84286160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 229485312

約数和(自身を除く): 145199152

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, 3280, 3671, 4592, 5740, 7342, 11480, 14684, 18355, 22960, 25697, 29368, 36710, 51394, 58736, 73420, 102788, 128485, 146840, 150511, 205576, 256970, 293680, 301022, 411152, 513940, 602044, 752555, 1027880, 1053577, 1204088, 1505110, 2055760, 2107154, 2408176, 3010220, 4214308, 5267885, 6020440, 8428616, 10535770, 12040880, 16857232, 21071540, 42143080, 84286160]

約数ペア:

[(1, 84286160), (2, 42143080), (4, 21071540), (5, 16857232), (7, 12040880), (8, 10535770), (10, 8428616), (14, 6020440), (16, 5267885), (20, 4214308), (28, 3010220), (35, 2408176), (40, 2107154), (41, 2055760), (56, 1505110), (70, 1204088), (80, 1053577), (82, 1027880), (112, 752555), (140, 602044), (164, 513940), (205, 411152), (280, 301022), (287, 293680), (328, 256970), (410, 205576), (560, 150511), (574, 146840), (656, 128485), (820, 102788), (1148, 73420), (1435, 58736), (1640, 51394), (2296, 36710), (2870, 29368), (3280, 25697), (3671, 22960), (4592, 18355), (5740, 14684), (7342, 11480)]