293750240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6397}}^1$

素因数の和:6460

約数の個数: 96

約数和(自身を含む): 812597184

約数和(自身を除く): 518846944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 6397, 6560, 9184, 11480, 12794, 22960, 25588, 31985, 44779, 45920, 51176, 63970, 89558, 102352, 127940, 179116, 204704, 223895, 255880, 262277, 358232, 447790, 511760, 524554, 716464, 895580, 1023520, 1049108, 1311385, 1432928, 1791160, 1835939, 2098216, 2622770, 3582320, 3671878, 4196432, 5245540, 7164640, 7343756, 8392864, 9179695, 10491080, 14687512, 18359390, 20982160, 29375024, 36718780, 41964320, 58750048, 73437560, 146875120, 293750240]

約数ペア:

[(1, 293750240), (2, 146875120), (4, 73437560), (5, 58750048), (7, 41964320), (8, 36718780), (10, 29375024), (14, 20982160), (16, 18359390), (20, 14687512), (28, 10491080), (32, 9179695), (35, 8392864), (40, 7343756), (41, 7164640), (56, 5245540), (70, 4196432), (80, 3671878), (82, 3582320), (112, 2622770), (140, 2098216), (160, 1835939), (164, 1791160), (205, 1432928), (224, 1311385), (280, 1049108), (287, 1023520), (328, 895580), (410, 716464), (560, 524554), (574, 511760), (656, 447790), (820, 358232), (1120, 262277), (1148, 255880), (1312, 223895), (1435, 204704), (1640, 179116), (2296, 127940), (2870, 102352), (3280, 89558), (4592, 63970), (5740, 51176), (6397, 45920), (6560, 44779), (9184, 31985), (11480, 25588), (12794, 22960)]