5162360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 13478400

約数和(自身を除く): 8316040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 179, 206, 280, 358, 412, 515, 716, 721, 824, 895, 1030, 1253, 1432, 1442, 1790, 2060, 2506, 2884, 3580, 3605, 4120, 5012, 5768, 6265, 7160, 7210, 10024, 12530, 14420, 18437, 25060, 28840, 36874, 50120, 73748, 92185, 129059, 147496, 184370, 258118, 368740, 516236, 645295, 737480, 1032472, 1290590, 2581180, 5162360]

約数ペア:

[(1, 5162360), (2, 2581180), (4, 1290590), (5, 1032472), (7, 737480), (8, 645295), (10, 516236), (14, 368740), (20, 258118), (28, 184370), (35, 147496), (40, 129059), (56, 92185), (70, 73748), (103, 50120), (140, 36874), (179, 28840), (206, 25060), (280, 18437), (358, 14420), (412, 12530), (515, 10024), (716, 7210), (721, 7160), (824, 6265), (895, 5768), (1030, 5012), (1253, 4120), (1432, 3605), (1442, 3580), (1790, 2884), (2060, 2506)]