680563680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1417841}}^1$

素因数の和:1417859

約数の個数: 48

約数和(自身を含む): 2143777104

約数和(自身を除く): 1463213424

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, 1417841, 2835682, 4253523, 5671364, 7089205, 8507046, 11342728, 14178410, 17014092, 21267615, 22685456, 28356820, 34028184, 42535230, 45370912, 56713640, 68056368, 85070460, 113427280, 136112736, 170140920, 226854560, 340281840, 680563680]

約数ペア:

[(1, 680563680), (2, 340281840), (3, 226854560), (4, 170140920), (5, 136112736), (6, 113427280), (8, 85070460), (10, 68056368), (12, 56713640), (15, 45370912), (16, 42535230), (20, 34028184), (24, 28356820), (30, 22685456), (32, 21267615), (40, 17014092), (48, 14178410), (60, 11342728), (80, 8507046), (96, 7089205), (120, 5671364), (160, 4253523), (240, 2835682), (480, 1417841)]