63205680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4969}}^1$

素因数の和:5038

約数の個数: 80

約数和(自身を含む): 199674720

約数和(自身を除く): 136469040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 4969, 6360, 9938, 12720, 14907, 19876, 24845, 29814, 39752, 49690, 59628, 74535, 79504, 99380, 119256, 149070, 198760, 238512, 263357, 298140, 397520, 526714, 596280, 790071, 1053428, 1192560, 1316785, 1580142, 2106856, 2633570, 3160284, 3950355, 4213712, 5267140, 6320568, 7900710, 10534280, 12641136, 15801420, 21068560, 31602840, 63205680]

約数ペア:

[(1, 63205680), (2, 31602840), (3, 21068560), (4, 15801420), (5, 12641136), (6, 10534280), (8, 7900710), (10, 6320568), (12, 5267140), (15, 4213712), (16, 3950355), (20, 3160284), (24, 2633570), (30, 2106856), (40, 1580142), (48, 1316785), (53, 1192560), (60, 1053428), (80, 790071), (106, 596280), (120, 526714), (159, 397520), (212, 298140), (240, 263357), (265, 238512), (318, 198760), (424, 149070), (530, 119256), (636, 99380), (795, 79504), (848, 74535), (1060, 59628), (1272, 49690), (1590, 39752), (2120, 29814), (2544, 24845), (3180, 19876), (4240, 14907), (4969, 12720), (6360, 9938)]