2912134761840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{583669}}^1\times {\mathrm{20789}}^1$

素因数の和:604474

約数の個数: 80

約数和(自身を含む): 9028067479200

約数和(自身を除く): 6115932717360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20789, 41578, 62367, 83156, 103945, 124734, 166312, 207890, 249468, 311835, 332624, 415780, 498936, 583669, 623670, 831560, 997872, 1167338, 1247340, 1663120, 1751007, 2334676, 2494680, 2918345, 3502014, 4669352, 4989360, 5836690, 7004028, 8755035, 9338704, 11673380, 14008056, 17510070, 23346760, 28016112, 35020140, 46693520, 70040280, 140080560, 12133894841, 24267789682, 36401684523, 48535579364, 60669474205, 72803369046, 97071158728, 121338948410, 145606738092, 182008422615, 194142317456, 242677896820, 291213476184, 364016845230, 485355793640, 582426952368, 728033690460, 970711587280, 1456067380920, 2912134761840]

約数ペア:

[(1, 2912134761840), (2, 1456067380920), (3, 970711587280), (4, 728033690460), (5, 582426952368), (6, 485355793640), (8, 364016845230), (10, 291213476184), (12, 242677896820), (15, 194142317456), (16, 182008422615), (20, 145606738092), (24, 121338948410), (30, 97071158728), (40, 72803369046), (48, 60669474205), (60, 48535579364), (80, 36401684523), (120, 24267789682), (240, 12133894841), (20789, 140080560), (41578, 70040280), (62367, 46693520), (83156, 35020140), (103945, 28016112), (124734, 23346760), (166312, 17510070), (207890, 14008056), (249468, 11673380), (311835, 9338704), (332624, 8755035), (415780, 7004028), (498936, 5836690), (583669, 4989360), (623670, 4669352), (831560, 3502014), (997872, 2918345), (1167338, 2494680), (1247340, 2334676), (1663120, 1751007)]