output_description: Print the least common multiple of the given integers in a line.
input_description: n
      a1 a2 ... an
      
  
  n is given in the first line. Then, n integers are given in the second line.
attempt: n = int(input())
  l = list(map(int, input().split()))
  
  
  def elements(dim):
      ans = []
      cnt = 2
      while cnt <= dim:
          if dim % cnt == 0:
              dim //= cnt
              ans.append(int(cnt))
              cnt = 2
          else:
              cnt += 1
      return ans
  
  
  l_e = []
  
  for i in l:
      i_e = elements(i)
      for j in i_e:
          if j in l_e:
              l_e.remove(j)
      l_e += i_e
  
  out = 1
  for i in l_e:
      out *= i
  print(out)
  
problem_description: Least Common Multiple
  
    
  
  Find the least common multiple (LCM) of given n integers.
samples: [{"input": "3\n    3 4 6", "output": "12"}, {"input": "4\n    1 2 3 5", "output": "30"}]