题解 | #求最小公倍数#

const rl = require("readline").createInterface({ input: process.stdin });
var iter = rl[Symbol.asyncIterator]();
const readline = async () => (await iter.next()).value;

void async function () {
    const [a,b] = (await readline()).split(" ");
    const gcd = (a,b) =>b===0?a:gcd(b,a%b);
    console.log(a*b/gcd(a,b));
}()