76960680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3323}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 232148160

約数和(自身を除く): 155187480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3323, 3860, 4632, 5790, 6646, 7720, 9969, 11580, 13292, 16615, 19938, 23160, 26584, 33230, 39876, 49845, 66460, 79752, 99690, 132920, 199380, 398760, 641339, 1282678, 1924017, 2565356, 3206695, 3848034, 5130712, 6413390, 7696068, 9620085, 12826780, 15392136, 19240170, 25653560, 38480340, 76960680]

約数ペア:

[(1, 76960680), (2, 38480340), (3, 25653560), (4, 19240170), (5, 15392136), (6, 12826780), (8, 9620085), (10, 7696068), (12, 6413390), (15, 5130712), (20, 3848034), (24, 3206695), (30, 2565356), (40, 1924017), (60, 1282678), (120, 641339), (193, 398760), (386, 199380), (579, 132920), (772, 99690), (965, 79752), (1158, 66460), (1544, 49845), (1930, 39876), (2316, 33230), (2895, 26584), (3323, 23160), (3860, 19938), (4632, 16615), (5790, 13292), (6646, 11580), (7720, 9969)]