12912231840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{39971}}^1$

素因数の和:40662

約数の個数: 96

約数和(自身を含む): 40734985536

約数和(自身を除く): 27822753696

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, 673, 1346, 2019, 2692, 3365, 4038, 5384, 6730, 8076, 10095, 10768, 13460, 16152, 20190, 21536, 26920, 32304, 39971, 40380, 53840, 64608, 79942, 80760, 107680, 119913, 159884, 161520, 199855, 239826, 319768, 323040, 399710, 479652, 599565, 639536, 799420, 959304, 1199130, 1279072, 1598840, 1918608, 2398260, 3197680, 3837216, 4796520, 6395360, 9593040, 19186080, 26900483, 53800966, 80701449, 107601932, 134502415, 161402898, 215203864, 269004830, 322805796, 403507245, 430407728, 538009660, 645611592, 807014490, 860815456, 1076019320, 1291223184, 1614028980, 2152038640, 2582446368, 3228057960, 4304077280, 6456115920, 12912231840]

約数ペア:

[(1, 12912231840), (2, 6456115920), (3, 4304077280), (4, 3228057960), (5, 2582446368), (6, 2152038640), (8, 1614028980), (10, 1291223184), (12, 1076019320), (15, 860815456), (16, 807014490), (20, 645611592), (24, 538009660), (30, 430407728), (32, 403507245), (40, 322805796), (48, 269004830), (60, 215203864), (80, 161402898), (96, 134502415), (120, 107601932), (160, 80701449), (240, 53800966), (480, 26900483), (673, 19186080), (1346, 9593040), (2019, 6395360), (2692, 4796520), (3365, 3837216), (4038, 3197680), (5384, 2398260), (6730, 1918608), (8076, 1598840), (10095, 1279072), (10768, 1199130), (13460, 959304), (16152, 799420), (20190, 639536), (21536, 599565), (26920, 479652), (32304, 399710), (39971, 323040), (40380, 319768), (53840, 239826), (64608, 199855), (79942, 161520), (80760, 159884), (107680, 119913)]