8971616880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{12460579}}^1$

素因数の和:12460598

約数の個数: 60

約数和(自身を含む): 30129682440

約数和(自身を除く): 21158065560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 12460579, 24921158, 37381737, 49842316, 62302895, 74763474, 99684632, 112145211, 124605790, 149526948, 186908685, 199369264, 224290422, 249211580, 299053896, 373817370, 448580844, 498423160, 560726055, 598107792, 747634740, 897161688, 996846320, 1121452110, 1495269480, 1794323376, 2242904220, 2990538960, 4485808440, 8971616880]

約数ペア:

[(1, 8971616880), (2, 4485808440), (3, 2990538960), (4, 2242904220), (5, 1794323376), (6, 1495269480), (8, 1121452110), (9, 996846320), (10, 897161688), (12, 747634740), (15, 598107792), (16, 560726055), (18, 498423160), (20, 448580844), (24, 373817370), (30, 299053896), (36, 249211580), (40, 224290422), (45, 199369264), (48, 186908685), (60, 149526948), (72, 124605790), (80, 112145211), (90, 99684632), (120, 74763474), (144, 62302895), (180, 49842316), (240, 37381737), (360, 24921158), (720, 12460579)]