159244080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{663517}}^1$

素因数の和:663533

約数の個数: 40

約数和(自身を含む): 493657392

約数和(自身を除く): 334413312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 663517, 1327034, 1990551, 2654068, 3317585, 3981102, 5308136, 6635170, 7962204, 9952755, 10616272, 13270340, 15924408, 19905510, 26540680, 31848816, 39811020, 53081360, 79622040, 159244080]

約数ペア:

[(1, 159244080), (2, 79622040), (3, 53081360), (4, 39811020), (5, 31848816), (6, 26540680), (8, 19905510), (10, 15924408), (12, 13270340), (15, 10616272), (16, 9952755), (20, 7962204), (24, 6635170), (30, 5308136), (40, 3981102), (48, 3317585), (60, 2654068), (80, 1990551), (120, 1327034), (240, 663517)]