#include <fstream>
using namespace std;
int n, k, numar, marcel, x;
int main()
{
    ifstream fin("divk.in");
    ofstream fout("divk.out");
    fin>>n>>k;
    for(int i = 1; i <= n; i++)
    {
        numar = 0;
        fin>>x;
        for(marcel = 1; marcel*marcel < x; marcel++)
            if(x % marcel == 0) numar = numar + 2;
        if(marcel * marcel == x) numar ++;
        if(numar >= k) fout<<x<<" ";
    }
    return 0;
}