107475760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 303980544

約数和(自身を除く): 196504784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 151, 155, 164, 205, 217, 248, 280, 287, 302, 310, 328, 410, 434, 496, 560, 574, 604, 620, 656, 755, 820, 868, 1057, 1085, 1148, 1208, 1240, 1271, 1435, 1510, 1640, 1736, 2114, 2170, 2296, 2416, 2480, 2542, 2870, 3020, 3280, 3472, 4228, 4340, 4592, 4681, 5084, 5285, 5740, 6040, 6191, 6355, 8456, 8680, 8897, 9362, 10168, 10570, 11480, 12080, 12382, 12710, 16912, 17360, 17794, 18724, 20336, 21140, 22960, 23405, 24764, 25420, 30955, 32767, 35588, 37448, 42280, 43337, 44485, 46810, 49528, 50840, 61910, 65534, 71176, 74896, 84560, 86674, 88970, 93620, 99056, 101680, 123820, 131068, 142352, 163835, 173348, 177940, 187240, 191921, 216685, 247640, 262136, 327670, 346696, 355880, 374480, 383842, 433370, 495280, 524272, 655340, 693392, 711760, 767684, 866740, 959605, 1310680, 1343447, 1535368, 1733480, 1919210, 2621360, 2686894, 3070736, 3466960, 3838420, 5373788, 6717235, 7676840, 10747576, 13434470, 15353680, 21495152, 26868940, 53737880, 107475760]

約数ペア:

[(1, 107475760), (2, 53737880), (4, 26868940), (5, 21495152), (7, 15353680), (8, 13434470), (10, 10747576), (14, 7676840), (16, 6717235), (20, 5373788), (28, 3838420), (31, 3466960), (35, 3070736), (40, 2686894), (41, 2621360), (56, 1919210), (62, 1733480), (70, 1535368), (80, 1343447), (82, 1310680), (112, 959605), (124, 866740), (140, 767684), (151, 711760), (155, 693392), (164, 655340), (205, 524272), (217, 495280), (248, 433370), (280, 383842), (287, 374480), (302, 355880), (310, 346696), (328, 327670), (410, 262136), (434, 247640), (496, 216685), (560, 191921), (574, 187240), (604, 177940), (620, 173348), (656, 163835), (755, 142352), (820, 131068), (868, 123820), (1057, 101680), (1085, 99056), (1148, 93620), (1208, 88970), (1240, 86674), (1271, 84560), (1435, 74896), (1510, 71176), (1640, 65534), (1736, 61910), (2114, 50840), (2170, 49528), (2296, 46810), (2416, 44485), (2480, 43337), (2542, 42280), (2870, 37448), (3020, 35588), (3280, 32767), (3472, 30955), (4228, 25420), (4340, 24764), (4592, 23405), (4681, 22960), (5084, 21140), (5285, 20336), (5740, 18724), (6040, 17794), (6191, 17360), (6355, 16912), (8456, 12710), (8680, 12382), (8897, 12080), (9362, 11480), (10168, 10570)]