126698520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 412251840

約数和(自身を除く): 285553320

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, 195, 241, 260, 312, 337, 390, 482, 520, 674, 723, 780, 964, 1011, 1205, 1348, 1446, 1560, 1685, 1928, 2022, 2410, 2696, 2892, 3133, 3370, 3615, 4044, 4381, 4820, 5055, 5784, 6266, 6740, 7230, 8088, 8762, 9399, 9640, 10110, 12532, 13143, 13480, 14460, 15665, 17524, 18798, 20220, 21905, 25064, 26286, 28920, 31330, 35048, 37596, 40440, 43810, 46995, 52572, 62660, 65715, 75192, 81217, 87620, 93990, 105144, 125320, 131430, 162434, 175240, 187980, 243651, 262860, 324868, 375960, 406085, 487302, 525720, 649736, 812170, 974604, 1055821, 1218255, 1624340, 1949208, 2111642, 2436510, 3167463, 3248680, 4223284, 4873020, 5279105, 6334926, 8446568, 9746040, 10558210, 12669852, 15837315, 21116420, 25339704, 31674630, 42232840, 63349260, 126698520]

約数ペア:

[(1, 126698520), (2, 63349260), (3, 42232840), (4, 31674630), (5, 25339704), (6, 21116420), (8, 15837315), (10, 12669852), (12, 10558210), (13, 9746040), (15, 8446568), (20, 6334926), (24, 5279105), (26, 4873020), (30, 4223284), (39, 3248680), (40, 3167463), (52, 2436510), (60, 2111642), (65, 1949208), (78, 1624340), (104, 1218255), (120, 1055821), (130, 974604), (156, 812170), (195, 649736), (241, 525720), (260, 487302), (312, 406085), (337, 375960), (390, 324868), (482, 262860), (520, 243651), (674, 187980), (723, 175240), (780, 162434), (964, 131430), (1011, 125320), (1205, 105144), (1348, 93990), (1446, 87620), (1560, 81217), (1685, 75192), (1928, 65715), (2022, 62660), (2410, 52572), (2696, 46995), (2892, 43810), (3133, 40440), (3370, 37596), (3615, 35048), (4044, 31330), (4381, 28920), (4820, 26286), (5055, 25064), (5784, 21905), (6266, 20220), (6740, 18798), (7230, 17524), (8088, 15665), (8762, 14460), (9399, 13480), (9640, 13143), (10110, 12532)]