125569360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 344013696

約数和(自身を除く): 218444336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 103, 112, 140, 196, 206, 245, 280, 311, 392, 412, 490, 515, 560, 622, 721, 784, 824, 980, 1030, 1244, 1442, 1555, 1648, 1960, 2060, 2177, 2488, 2884, 3110, 3605, 3920, 4120, 4354, 4976, 5047, 5768, 6220, 7210, 8240, 8708, 10094, 10885, 11536, 12440, 14420, 15239, 17416, 20188, 21770, 24880, 25235, 28840, 30478, 32033, 34832, 40376, 43540, 50470, 57680, 60956, 64066, 76195, 80752, 87080, 100940, 121912, 128132, 152390, 160165, 174160, 201880, 224231, 243824, 256264, 304780, 320330, 403760, 448462, 512528, 609560, 640660, 896924, 1121155, 1219120, 1281320, 1569617, 1793848, 2242310, 2562640, 3139234, 3587696, 4484620, 6278468, 7848085, 8969240, 12556936, 15696170, 17938480, 25113872, 31392340, 62784680, 125569360]

約数ペア:

[(1, 125569360), (2, 62784680), (4, 31392340), (5, 25113872), (7, 17938480), (8, 15696170), (10, 12556936), (14, 8969240), (16, 7848085), (20, 6278468), (28, 4484620), (35, 3587696), (40, 3139234), (49, 2562640), (56, 2242310), (70, 1793848), (80, 1569617), (98, 1281320), (103, 1219120), (112, 1121155), (140, 896924), (196, 640660), (206, 609560), (245, 512528), (280, 448462), (311, 403760), (392, 320330), (412, 304780), (490, 256264), (515, 243824), (560, 224231), (622, 201880), (721, 174160), (784, 160165), (824, 152390), (980, 128132), (1030, 121912), (1244, 100940), (1442, 87080), (1555, 80752), (1648, 76195), (1960, 64066), (2060, 60956), (2177, 57680), (2488, 50470), (2884, 43540), (3110, 40376), (3605, 34832), (3920, 32033), (4120, 30478), (4354, 28840), (4976, 25235), (5047, 24880), (5768, 21770), (6220, 20188), (7210, 17416), (8240, 15239), (8708, 14420), (10094, 12440), (10885, 11536)]