799168480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2719}}^1$

素因数の和:2912

約数の個数: 96

約数和(自身を含む): 2072770560

約数和(自身を除く): 1273602080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 167, 176, 220, 334, 352, 440, 668, 835, 880, 1336, 1670, 1760, 1837, 2672, 2719, 3340, 3674, 5344, 5438, 6680, 7348, 9185, 10876, 13360, 13595, 14696, 18370, 21752, 26720, 27190, 29392, 29909, 36740, 43504, 54380, 58784, 59818, 73480, 87008, 108760, 119636, 146960, 149545, 217520, 239272, 293920, 299090, 435040, 454073, 478544, 598180, 908146, 957088, 1196360, 1816292, 2270365, 2392720, 3632584, 4540730, 4785440, 4994803, 7265168, 9081460, 9989606, 14530336, 18162920, 19979212, 24974015, 36325840, 39958424, 49948030, 72651680, 79916848, 99896060, 159833696, 199792120, 399584240, 799168480]

約数ペア:

[(1, 799168480), (2, 399584240), (4, 199792120), (5, 159833696), (8, 99896060), (10, 79916848), (11, 72651680), (16, 49948030), (20, 39958424), (22, 36325840), (32, 24974015), (40, 19979212), (44, 18162920), (55, 14530336), (80, 9989606), (88, 9081460), (110, 7265168), (160, 4994803), (167, 4785440), (176, 4540730), (220, 3632584), (334, 2392720), (352, 2270365), (440, 1816292), (668, 1196360), (835, 957088), (880, 908146), (1336, 598180), (1670, 478544), (1760, 454073), (1837, 435040), (2672, 299090), (2719, 293920), (3340, 239272), (3674, 217520), (5344, 149545), (5438, 146960), (6680, 119636), (7348, 108760), (9185, 87008), (10876, 73480), (13360, 59818), (13595, 58784), (14696, 54380), (18370, 43504), (21752, 36740), (26720, 29909), (27190, 29392)]