#include<stdio.h>
int gcd(int a,int b){
    if(b==0)
    return a;
    return gcd (b,a%b);
}    
int 1cm(int a,int b){
        return(a/gcd(a,b))*b;
    }
    int main(){
        int a,b;
        scanf("%d%d",&a&b);
        if(a<0||b<0){
            printf("Invalid input\n";)
            
        }else{
            printf("%d\n",a,b,1cm(a,b));
        }
    return 0;
}