64009120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 175609728

約数和(自身を除く): 111600608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 853, 938, 1072, 1120, 1340, 1706, 1876, 2144, 2345, 2680, 3412, 3752, 4265, 4690, 5360, 5971, 6824, 7504, 8530, 9380, 10720, 11942, 13648, 15008, 17060, 18760, 23884, 27296, 29855, 34120, 37520, 47768, 57151, 59710, 68240, 75040, 95536, 114302, 119420, 136480, 191072, 228604, 238840, 285755, 400057, 457208, 477680, 571510, 800114, 914416, 955360, 1143020, 1600228, 1828832, 2000285, 2286040, 3200456, 4000570, 4572080, 6400912, 8001140, 9144160, 12801824, 16002280, 32004560, 64009120]

約数ペア:

[(1, 64009120), (2, 32004560), (4, 16002280), (5, 12801824), (7, 9144160), (8, 8001140), (10, 6400912), (14, 4572080), (16, 4000570), (20, 3200456), (28, 2286040), (32, 2000285), (35, 1828832), (40, 1600228), (56, 1143020), (67, 955360), (70, 914416), (80, 800114), (112, 571510), (134, 477680), (140, 457208), (160, 400057), (224, 285755), (268, 238840), (280, 228604), (335, 191072), (469, 136480), (536, 119420), (560, 114302), (670, 95536), (853, 75040), (938, 68240), (1072, 59710), (1120, 57151), (1340, 47768), (1706, 37520), (1876, 34120), (2144, 29855), (2345, 27296), (2680, 23884), (3412, 18760), (3752, 17060), (4265, 15008), (4690, 13648), (5360, 11942), (5971, 10720), (6824, 9380), (7504, 8530)]