100412520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 327075840

約数和(自身を除く): 226663320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 191, 195, 260, 312, 337, 382, 390, 520, 573, 674, 764, 780, 955, 1011, 1146, 1348, 1528, 1560, 1685, 1910, 2022, 2292, 2483, 2696, 2865, 3370, 3820, 4044, 4381, 4584, 4966, 5055, 5730, 6740, 7449, 7640, 8088, 8762, 9932, 10110, 11460, 12415, 13143, 13480, 14898, 17524, 19864, 20220, 21905, 22920, 24830, 26286, 29796, 35048, 37245, 40440, 43810, 49660, 52572, 59592, 64367, 65715, 74490, 87620, 99320, 105144, 128734, 131430, 148980, 175240, 193101, 257468, 262860, 297960, 321835, 386202, 514936, 525720, 643670, 772404, 836771, 965505, 1287340, 1544808, 1673542, 1931010, 2510313, 2574680, 3347084, 3862020, 4183855, 5020626, 6694168, 7724040, 8367710, 10041252, 12551565, 16735420, 20082504, 25103130, 33470840, 50206260, 100412520]

約数ペア:

[(1, 100412520), (2, 50206260), (3, 33470840), (4, 25103130), (5, 20082504), (6, 16735420), (8, 12551565), (10, 10041252), (12, 8367710), (13, 7724040), (15, 6694168), (20, 5020626), (24, 4183855), (26, 3862020), (30, 3347084), (39, 2574680), (40, 2510313), (52, 1931010), (60, 1673542), (65, 1544808), (78, 1287340), (104, 965505), (120, 836771), (130, 772404), (156, 643670), (191, 525720), (195, 514936), (260, 386202), (312, 321835), (337, 297960), (382, 262860), (390, 257468), (520, 193101), (573, 175240), (674, 148980), (764, 131430), (780, 128734), (955, 105144), (1011, 99320), (1146, 87620), (1348, 74490), (1528, 65715), (1560, 64367), (1685, 59592), (1910, 52572), (2022, 49660), (2292, 43810), (2483, 40440), (2696, 37245), (2865, 35048), (3370, 29796), (3820, 26286), (4044, 24830), (4381, 22920), (4584, 21905), (4966, 20220), (5055, 19864), (5730, 17524), (6740, 14898), (7449, 13480), (7640, 13143), (8088, 12415), (8762, 11460), (9932, 10110)]