4783360

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 11883816

約数和(自身を除く): 7100456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 101, 128, 148, 160, 185, 202, 256, 296, 320, 370, 404, 505, 592, 640, 740, 808, 1010, 1184, 1280, 1480, 1616, 2020, 2368, 2960, 3232, 3737, 4040, 4736, 5920, 6464, 7474, 8080, 9472, 11840, 12928, 14948, 16160, 18685, 23680, 25856, 29896, 32320, 37370, 47360, 59792, 64640, 74740, 119584, 129280, 149480, 239168, 298960, 478336, 597920, 956672, 1195840, 2391680, 4783360]

約数ペア:

[(1, 4783360), (2, 2391680), (4, 1195840), (5, 956672), (8, 597920), (10, 478336), (16, 298960), (20, 239168), (32, 149480), (37, 129280), (40, 119584), (64, 74740), (74, 64640), (80, 59792), (101, 47360), (128, 37370), (148, 32320), (160, 29896), (185, 25856), (202, 23680), (256, 18685), (296, 16160), (320, 14948), (370, 12928), (404, 11840), (505, 9472), (592, 8080), (640, 7474), (740, 6464), (808, 5920), (1010, 4736), (1184, 4040), (1280, 3737), (1480, 3232), (1616, 2960), (2020, 2368)]