75102160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3271}}^1$

素因数の和:3332

約数の個数: 80

約数和(自身を含む): 204486912

約数和(自身を除く): 129384752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3271, 3280, 4592, 5740, 6542, 11480, 13084, 16355, 22897, 22960, 26168, 32710, 45794, 52336, 65420, 91588, 114485, 130840, 134111, 183176, 228970, 261680, 268222, 366352, 457940, 536444, 670555, 915880, 938777, 1072888, 1341110, 1831760, 1877554, 2145776, 2682220, 3755108, 4693885, 5364440, 7510216, 9387770, 10728880, 15020432, 18775540, 37551080, 75102160]

約数ペア:

[(1, 75102160), (2, 37551080), (4, 18775540), (5, 15020432), (7, 10728880), (8, 9387770), (10, 7510216), (14, 5364440), (16, 4693885), (20, 3755108), (28, 2682220), (35, 2145776), (40, 1877554), (41, 1831760), (56, 1341110), (70, 1072888), (80, 938777), (82, 915880), (112, 670555), (140, 536444), (164, 457940), (205, 366352), (280, 268222), (287, 261680), (328, 228970), (410, 183176), (560, 134111), (574, 130840), (656, 114485), (820, 91588), (1148, 65420), (1435, 52336), (1640, 45794), (2296, 32710), (2870, 26168), (3271, 22960), (3280, 22897), (4592, 16355), (5740, 13084), (6542, 11480)]