875968560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{405541}}^1$

素因数の和:405563

約数の個数: 80

約数和(自身を含む): 3017232480

約数和(自身を除く): 2141263920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 405541, 811082, 1216623, 1622164, 2027705, 2433246, 3244328, 3649869, 4055410, 4866492, 6083115, 6488656, 7299738, 8110820, 9732984, 10949607, 12166230, 14599476, 16221640, 18249345, 19465968, 21899214, 24332460, 29198952, 32443280, 36498690, 43798428, 48664920, 54748035, 58397904, 72997380, 87596856, 97329840, 109496070, 145994760, 175193712, 218992140, 291989520, 437984280, 875968560]

約数ペア:

[(1, 875968560), (2, 437984280), (3, 291989520), (4, 218992140), (5, 175193712), (6, 145994760), (8, 109496070), (9, 97329840), (10, 87596856), (12, 72997380), (15, 58397904), (16, 54748035), (18, 48664920), (20, 43798428), (24, 36498690), (27, 32443280), (30, 29198952), (36, 24332460), (40, 21899214), (45, 19465968), (48, 18249345), (54, 16221640), (60, 14599476), (72, 12166230), (80, 10949607), (90, 9732984), (108, 8110820), (120, 7299738), (135, 6488656), (144, 6083115), (180, 4866492), (216, 4055410), (240, 3649869), (270, 3244328), (360, 2433246), (432, 2027705), (540, 1622164), (720, 1216623), (1080, 811082), (2160, 405541)]