55077680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1667}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 148919040

約数和(自身を除く): 93841360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 1667, 2065, 2360, 3304, 3334, 4130, 4720, 6608, 6668, 8260, 8335, 11669, 13336, 16520, 16670, 23338, 26672, 33040, 33340, 46676, 58345, 66680, 93352, 98353, 116690, 133360, 186704, 196706, 233380, 393412, 466760, 491765, 688471, 786824, 933520, 983530, 1376942, 1573648, 1967060, 2753884, 3442355, 3934120, 5507768, 6884710, 7868240, 11015536, 13769420, 27538840, 55077680]

約数ペア:

[(1, 55077680), (2, 27538840), (4, 13769420), (5, 11015536), (7, 7868240), (8, 6884710), (10, 5507768), (14, 3934120), (16, 3442355), (20, 2753884), (28, 1967060), (35, 1573648), (40, 1376942), (56, 983530), (59, 933520), (70, 786824), (80, 688471), (112, 491765), (118, 466760), (140, 393412), (236, 233380), (280, 196706), (295, 186704), (413, 133360), (472, 116690), (560, 98353), (590, 93352), (826, 66680), (944, 58345), (1180, 46676), (1652, 33340), (1667, 33040), (2065, 26672), (2360, 23338), (3304, 16670), (3334, 16520), (4130, 13336), (4720, 11669), (6608, 8335), (6668, 8260)]