7995840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8329}}^1$

素因数の和:8349

約数の個数: 56

約数和(自身を含む): 25389840

約数和(自身を除く): 17394000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 8329, 16658, 24987, 33316, 41645, 49974, 66632, 83290, 99948, 124935, 133264, 166580, 199896, 249870, 266528, 333160, 399792, 499740, 533056, 666320, 799584, 999480, 1332640, 1599168, 1998960, 2665280, 3997920, 7995840]

約数ペア:

[(1, 7995840), (2, 3997920), (3, 2665280), (4, 1998960), (5, 1599168), (6, 1332640), (8, 999480), (10, 799584), (12, 666320), (15, 533056), (16, 499740), (20, 399792), (24, 333160), (30, 266528), (32, 249870), (40, 199896), (48, 166580), (60, 133264), (64, 124935), (80, 99948), (96, 83290), (120, 66632), (160, 49974), (192, 41645), (240, 33316), (320, 24987), (480, 16658), (960, 8329)]