75367120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 187273728

約数和(自身を除く): 111906608

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 151, 170, 272, 302, 340, 367, 604, 680, 734, 755, 1208, 1360, 1468, 1510, 1835, 2416, 2567, 2936, 3020, 3670, 5134, 5872, 6040, 6239, 7340, 10268, 12080, 12478, 12835, 14680, 20536, 24956, 25670, 29360, 31195, 41072, 49912, 51340, 55417, 62390, 99824, 102680, 110834, 124780, 205360, 221668, 249560, 277085, 443336, 499120, 554170, 886672, 942089, 1108340, 1884178, 2216680, 3768356, 4433360, 4710445, 7536712, 9420890, 15073424, 18841780, 37683560, 75367120]

約数ペア:

[(1, 75367120), (2, 37683560), (4, 18841780), (5, 15073424), (8, 9420890), (10, 7536712), (16, 4710445), (17, 4433360), (20, 3768356), (34, 2216680), (40, 1884178), (68, 1108340), (80, 942089), (85, 886672), (136, 554170), (151, 499120), (170, 443336), (272, 277085), (302, 249560), (340, 221668), (367, 205360), (604, 124780), (680, 110834), (734, 102680), (755, 99824), (1208, 62390), (1360, 55417), (1468, 51340), (1510, 49912), (1835, 41072), (2416, 31195), (2567, 29360), (2936, 25670), (3020, 24956), (3670, 20536), (5134, 14680), (5872, 12835), (6040, 12478), (6239, 12080), (7340, 10268)]