102431760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{426799}}^1$

素因数の和:426815

約数の個数: 40

約数和(自身を含む): 317539200

約数和(自身を除く): 215107440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 426799, 853598, 1280397, 1707196, 2133995, 2560794, 3414392, 4267990, 5121588, 6401985, 6828784, 8535980, 10243176, 12803970, 17071960, 20486352, 25607940, 34143920, 51215880, 102431760]

約数ペア:

[(1, 102431760), (2, 51215880), (3, 34143920), (4, 25607940), (5, 20486352), (6, 17071960), (8, 12803970), (10, 10243176), (12, 8535980), (15, 6828784), (16, 6401985), (20, 5121588), (24, 4267990), (30, 3414392), (40, 2560794), (48, 2133995), (60, 1707196), (80, 1280397), (120, 853598), (240, 426799)]