228598680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{3019}}^1$

素因数の和:3664

約数の個数: 64

約数和(自身を含む): 687110400

約数和(自身を除く): 458511720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3019, 3155, 3786, 5048, 6038, 6310, 7572, 9057, 9465, 12076, 12620, 15095, 15144, 18114, 18930, 24152, 25240, 30190, 36228, 37860, 45285, 60380, 72456, 75720, 90570, 120760, 181140, 362280, 1904989, 3809978, 5714967, 7619956, 9524945, 11429934, 15239912, 19049890, 22859868, 28574835, 38099780, 45719736, 57149670, 76199560, 114299340, 228598680]

約数ペア:

[(1, 228598680), (2, 114299340), (3, 76199560), (4, 57149670), (5, 45719736), (6, 38099780), (8, 28574835), (10, 22859868), (12, 19049890), (15, 15239912), (20, 11429934), (24, 9524945), (30, 7619956), (40, 5714967), (60, 3809978), (120, 1904989), (631, 362280), (1262, 181140), (1893, 120760), (2524, 90570), (3019, 75720), (3155, 72456), (3786, 60380), (5048, 45285), (6038, 37860), (6310, 36228), (7572, 30190), (9057, 25240), (9465, 24152), (12076, 18930), (12620, 18114), (15095, 15144)]