3728480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3329}}^1$

素因数の和:3351

約数の個数: 48

約数和(自身を含む): 10069920

約数和(自身を除く): 6341440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3329, 6658, 13316, 16645, 23303, 26632, 33290, 46606, 53264, 66580, 93212, 106528, 116515, 133160, 186424, 233030, 266320, 372848, 466060, 532640, 745696, 932120, 1864240, 3728480]

約数ペア:

[(1, 3728480), (2, 1864240), (4, 932120), (5, 745696), (7, 532640), (8, 466060), (10, 372848), (14, 266320), (16, 233030), (20, 186424), (28, 133160), (32, 116515), (35, 106528), (40, 93212), (56, 66580), (70, 53264), (80, 46606), (112, 33290), (140, 26632), (160, 23303), (224, 16645), (280, 13316), (560, 6658), (1120, 3329)]