101870040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 321278400

約数和(自身を除く): 219408360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 73, 87, 116, 120, 145, 146, 174, 219, 232, 290, 292, 348, 365, 401, 435, 438, 580, 584, 696, 730, 802, 870, 876, 1095, 1160, 1203, 1460, 1604, 1740, 1752, 2005, 2117, 2190, 2406, 2920, 3208, 3480, 4010, 4234, 4380, 4812, 6015, 6351, 8020, 8468, 8760, 9624, 10585, 11629, 12030, 12702, 16040, 16936, 21170, 23258, 24060, 25404, 29273, 31755, 34887, 42340, 46516, 48120, 50808, 58145, 58546, 63510, 69774, 84680, 87819, 93032, 116290, 117092, 127020, 139548, 146365, 174435, 175638, 232580, 234184, 254040, 279096, 292730, 348870, 351276, 439095, 465160, 585460, 697740, 702552, 848917, 878190, 1170920, 1395480, 1697834, 1756380, 2546751, 3395668, 3512760, 4244585, 5093502, 6791336, 8489170, 10187004, 12733755, 16978340, 20374008, 25467510, 33956680, 50935020, 101870040]

約数ペア:

[(1, 101870040), (2, 50935020), (3, 33956680), (4, 25467510), (5, 20374008), (6, 16978340), (8, 12733755), (10, 10187004), (12, 8489170), (15, 6791336), (20, 5093502), (24, 4244585), (29, 3512760), (30, 3395668), (40, 2546751), (58, 1756380), (60, 1697834), (73, 1395480), (87, 1170920), (116, 878190), (120, 848917), (145, 702552), (146, 697740), (174, 585460), (219, 465160), (232, 439095), (290, 351276), (292, 348870), (348, 292730), (365, 279096), (401, 254040), (435, 234184), (438, 232580), (580, 175638), (584, 174435), (696, 146365), (730, 139548), (802, 127020), (870, 117092), (876, 116290), (1095, 93032), (1160, 87819), (1203, 84680), (1460, 69774), (1604, 63510), (1740, 58546), (1752, 58145), (2005, 50808), (2117, 48120), (2190, 46516), (2406, 42340), (2920, 34887), (3208, 31755), (3480, 29273), (4010, 25404), (4234, 24060), (4380, 23258), (4812, 21170), (6015, 16936), (6351, 16040), (8020, 12702), (8468, 12030), (8760, 11629), (9624, 10585)]