168643680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{351341}}^1$

素因数の和:351359

約数の個数: 48

約数和(自身を含む): 531229104

約数和(自身を除く): 362585424

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, 351341, 702682, 1054023, 1405364, 1756705, 2108046, 2810728, 3513410, 4216092, 5270115, 5621456, 7026820, 8432184, 10540230, 11242912, 14053640, 16864368, 21080460, 28107280, 33728736, 42160920, 56214560, 84321840, 168643680]

約数ペア:

[(1, 168643680), (2, 84321840), (3, 56214560), (4, 42160920), (5, 33728736), (6, 28107280), (8, 21080460), (10, 16864368), (12, 14053640), (15, 11242912), (16, 10540230), (20, 8432184), (24, 7026820), (30, 5621456), (32, 5270115), (40, 4216092), (48, 3513410), (60, 2810728), (80, 2108046), (96, 1756705), (120, 1405364), (160, 1054023), (240, 702682), (480, 351341)]