/* -*- coding: utf-8 -*-
 *
 * 736.cc:  No.736 約比 - yukicoder
 */

#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<cmath>
#include<iostream>
#include<string>
#include<vector>
#include<map>
#include<set>
#include<stack>
#include<list>
#include<queue>
#include<deque>
#include<algorithm>
#include<numeric>
#include<utility>
#include<complex>
#include<functional>
 
using namespace std;

/* constant */

const int MAX_N = 100;

/* typedef */

typedef long long ll;

/* global variables */

ll as[MAX_N];

/* subroutines */

ll gcd(ll m, ll n) {  // m >0, n > 0
  if (m < n) swap(m, n);
  while (n > 0) {
    ll r = m % n;
    m = n;
    n = r;
  }
  return m;
}

/* main */

int main() {
  int n;
  scanf("%d", &n);

  for (int i = 0; i < n; i++) scanf("%lld", &as[i]);

  ll r = as[0];
  for (int i = 1; i < n && r > 1; i++)
    r = gcd(r, as[i]);

  for (int i = 0; i < n; i++) {
    if (i) putchar(':');
    printf("%lld", as[i] / r);
  }
  putchar('\n');
  
  return 0;
}