40835418720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{85073789}}^1$

素因数の和:85073807

約数の個数: 48

約数和(自身を含む): 128631570480

約数和(自身を除く): 87796151760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 85073789, 170147578, 255221367, 340295156, 425368945, 510442734, 680590312, 850737890, 1020885468, 1276106835, 1361180624, 1701475780, 2041770936, 2552213670, 2722361248, 3402951560, 4083541872, 5104427340, 6805903120, 8167083744, 10208854680, 13611806240, 20417709360, 40835418720]

約数ペア:

[(1, 40835418720), (2, 20417709360), (3, 13611806240), (4, 10208854680), (5, 8167083744), (6, 6805903120), (8, 5104427340), (10, 4083541872), (12, 3402951560), (15, 2722361248), (16, 2552213670), (20, 2041770936), (24, 1701475780), (30, 1361180624), (32, 1276106835), (40, 1020885468), (48, 850737890), (60, 680590312), (80, 510442734), (96, 425368945), (120, 340295156), (160, 255221367), (240, 170147578), (480, 85073789)]