p2.cpp

好东西,绝对是好东西,我向大家推荐

#include <iostream.h>
int main()
{
	long long a,b,s,i,min;
	while(cin>>a>>b)
	{
		if(a>b) {min=b;}
			else {min=a;}
		for(i=min;i>=1;i--)
		{
			if(a%i==0&&b%i==0) break;
		}
		s=a/i*b;
		cout<<s<<endl;
	}
}