519880080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2166167}}^1$

素因数の和:2166183

約数の個数: 40

約数和(自身を含む): 1611628992

約数和(自身を除く): 1091748912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2166167, 4332334, 6498501, 8664668, 10830835, 12997002, 17329336, 21661670, 25994004, 32492505, 34658672, 43323340, 51988008, 64985010, 86646680, 103976016, 129970020, 173293360, 259940040, 519880080]

約数ペア:

[(1, 519880080), (2, 259940040), (3, 173293360), (4, 129970020), (5, 103976016), (6, 86646680), (8, 64985010), (10, 51988008), (12, 43323340), (15, 34658672), (16, 32492505), (20, 25994004), (24, 21661670), (30, 17329336), (40, 12997002), (48, 10830835), (60, 8664668), (80, 6498501), (120, 4332334), (240, 2166167)]