1597920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3329}}^1$

素因数の和:3347

約数の個数: 48

約数和(自身を含む): 5034960

約数和(自身を除く): 3437040

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, 3329, 6658, 9987, 13316, 16645, 19974, 26632, 33290, 39948, 49935, 53264, 66580, 79896, 99870, 106528, 133160, 159792, 199740, 266320, 319584, 399480, 532640, 798960, 1597920]

約数ペア:

[(1, 1597920), (2, 798960), (3, 532640), (4, 399480), (5, 319584), (6, 266320), (8, 199740), (10, 159792), (12, 133160), (15, 106528), (16, 99870), (20, 79896), (24, 66580), (30, 53264), (32, 49935), (40, 39948), (48, 33290), (60, 26632), (80, 19974), (96, 16645), (120, 13316), (160, 9987), (240, 6658), (480, 3329)]