455872080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35839}}^1$

素因数の和:35908

約数の個数: 80

約数和(自身を含む): 1439907840

約数和(自身を除く): 984035760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 35839, 71678, 107517, 143356, 179195, 215034, 286712, 358390, 430068, 537585, 573424, 716780, 860136, 1075170, 1433560, 1720272, 1899467, 2150340, 2867120, 3798934, 4300680, 5698401, 7597868, 8601360, 9497335, 11396802, 15195736, 18994670, 22793604, 28492005, 30391472, 37989340, 45587208, 56984010, 75978680, 91174416, 113968020, 151957360, 227936040, 455872080]

約数ペア:

[(1, 455872080), (2, 227936040), (3, 151957360), (4, 113968020), (5, 91174416), (6, 75978680), (8, 56984010), (10, 45587208), (12, 37989340), (15, 30391472), (16, 28492005), (20, 22793604), (24, 18994670), (30, 15195736), (40, 11396802), (48, 9497335), (53, 8601360), (60, 7597868), (80, 5698401), (106, 4300680), (120, 3798934), (159, 2867120), (212, 2150340), (240, 1899467), (265, 1720272), (318, 1433560), (424, 1075170), (530, 860136), (636, 716780), (795, 573424), (848, 537585), (1060, 430068), (1272, 358390), (1590, 286712), (2120, 215034), (2544, 179195), (3180, 143356), (4240, 107517), (6360, 71678), (12720, 35839)]