57501120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:782

約数の個数: 112

約数和(自身を含む): 184891680

約数和(自身を除く): 127390560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 673, 712, 890, 960, 1068, 1335, 1346, 1424, 1780, 2019, 2136, 2670, 2692, 2848, 3365, 3560, 4038, 4272, 5340, 5384, 5696, 6730, 7120, 8076, 8544, 10095, 10680, 10768, 13460, 14240, 16152, 17088, 20190, 21360, 21536, 26920, 28480, 32304, 40380, 42720, 43072, 53840, 59897, 64608, 80760, 85440, 107680, 119794, 129216, 161520, 179691, 215360, 239588, 299485, 323040, 359382, 479176, 598970, 646080, 718764, 898455, 958352, 1197940, 1437528, 1796910, 1916704, 2395880, 2875056, 3593820, 3833408, 4791760, 5750112, 7187640, 9583520, 11500224, 14375280, 19167040, 28750560, 57501120]

約数ペア:

[(1, 57501120), (2, 28750560), (3, 19167040), (4, 14375280), (5, 11500224), (6, 9583520), (8, 7187640), (10, 5750112), (12, 4791760), (15, 3833408), (16, 3593820), (20, 2875056), (24, 2395880), (30, 1916704), (32, 1796910), (40, 1437528), (48, 1197940), (60, 958352), (64, 898455), (80, 718764), (89, 646080), (96, 598970), (120, 479176), (160, 359382), (178, 323040), (192, 299485), (240, 239588), (267, 215360), (320, 179691), (356, 161520), (445, 129216), (480, 119794), (534, 107680), (673, 85440), (712, 80760), (890, 64608), (960, 59897), (1068, 53840), (1335, 43072), (1346, 42720), (1424, 40380), (1780, 32304), (2019, 28480), (2136, 26920), (2670, 21536), (2692, 21360), (2848, 20190), (3365, 17088), (3560, 16152), (4038, 14240), (4272, 13460), (5340, 10768), (5384, 10680), (5696, 10095), (6730, 8544), (7120, 8076)]