我正在研究ProjectEuler问题5并使用以下内容:deffindLCM(k):start=time.time()primes=[2,3,5,7,11,13,17,19,23]factors=[]forfactorinrange(2,k):iffactorinprimes:factors.append(factor)else:factorization=[]whilefactor!=1:forprimeinprimes:lastFactor=primeiffactor%prime==0:factor/=primefactorization.append(lastFactor)bre