330073680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1375307}}^1$

素因数の和:1375323

約数の個数: 40

約数和(自身を含む): 1023229152

約数和(自身を除く): 693155472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1375307, 2750614, 4125921, 5501228, 6876535, 8251842, 11002456, 13753070, 16503684, 20629605, 22004912, 27506140, 33007368, 41259210, 55012280, 66014736, 82518420, 110024560, 165036840, 330073680]

約数ペア:

[(1, 330073680), (2, 165036840), (3, 110024560), (4, 82518420), (5, 66014736), (6, 55012280), (8, 41259210), (10, 33007368), (12, 27506140), (15, 22004912), (16, 20629605), (20, 16503684), (24, 13753070), (30, 11002456), (40, 8251842), (48, 6876535), (60, 5501228), (80, 4125921), (120, 2750614), (240, 1375307)]