201356728080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{838986367}}^1$

素因数の和:838986383

約数の個数: 40

約数和(自身を含む): 624205857792

約数和(自身を除く): 422849129712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 838986367, 1677972734, 2516959101, 3355945468, 4194931835, 5033918202, 6711890936, 8389863670, 10067836404, 12584795505, 13423781872, 16779727340, 20135672808, 25169591010, 33559454680, 40271345616, 50339182020, 67118909360, 100678364040, 201356728080]

約数ペア:

[(1, 201356728080), (2, 100678364040), (3, 67118909360), (4, 50339182020), (5, 40271345616), (6, 33559454680), (8, 25169591010), (10, 20135672808), (12, 16779727340), (15, 13423781872), (16, 12584795505), (20, 10067836404), (24, 8389863670), (30, 6711890936), (40, 5033918202), (48, 4194931835), (60, 3355945468), (80, 2516959101), (120, 1677972734), (240, 838986367)]