#include <bits/stdc++.h>
#define rep(i,n)for(int i=0;i<(n);i++)
#define MOD 1000000007
#define INF 0x3f3f3f3f
#define INFL 0x3f3f3f3f3f3f3f3f
#define EPS (1e-10)
using namespace std;
typedef pair<int,int>P;
typedef long long ll;

ll a[200];
int main(){
	int n;scanf("%d",&n);
	ll g;
	rep(i,n){
		scanf("%lld",&a[i]);
		if(i==0)g=a[i];
		else g=__gcd(g,a[i]);
	}
	rep(i,n){
		if(i)printf(":");
		printf("%lld",a[i]/g);
	}
	puts("");
}