#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();

  int a;
  int b;

	 cout<<"Enter an integer:";
	 cin>>a;

	  for(b=1;b>0;b++)
	  {
		  if(b%a==0)
		  {
			b=b;
			cout<<b<<endl;
		  }
	  }

getch();
}