100506120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5857}}^1$

素因数の和:5895

約数の個数: 128

約数和(自身を含む): 354291840

約数和(自身を除く): 253785720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 5857, 8580, 11714, 17160, 17571, 23428, 29285, 35142, 46856, 58570, 64427, 70284, 76141, 87855, 117140, 128854, 140568, 152282, 175710, 193281, 228423, 234280, 257708, 304564, 322135, 351420, 380705, 386562, 456846, 515416, 609128, 644270, 702840, 761410, 773124, 837551, 913692, 966405, 1142115, 1288540, 1522820, 1546248, 1675102, 1827384, 1932810, 2284230, 2512653, 2577080, 3045640, 3350204, 3865620, 4187755, 4568460, 5025306, 6700408, 7731240, 8375510, 9136920, 10050612, 12563265, 16751020, 20101224, 25126530, 33502040, 50253060, 100506120]

約数ペア:

[(1, 100506120), (2, 50253060), (3, 33502040), (4, 25126530), (5, 20101224), (6, 16751020), (8, 12563265), (10, 10050612), (11, 9136920), (12, 8375510), (13, 7731240), (15, 6700408), (20, 5025306), (22, 4568460), (24, 4187755), (26, 3865620), (30, 3350204), (33, 3045640), (39, 2577080), (40, 2512653), (44, 2284230), (52, 1932810), (55, 1827384), (60, 1675102), (65, 1546248), (66, 1522820), (78, 1288540), (88, 1142115), (104, 966405), (110, 913692), (120, 837551), (130, 773124), (132, 761410), (143, 702840), (156, 644270), (165, 609128), (195, 515416), (220, 456846), (260, 386562), (264, 380705), (286, 351420), (312, 322135), (330, 304564), (390, 257708), (429, 234280), (440, 228423), (520, 193281), (572, 175710), (660, 152282), (715, 140568), (780, 128854), (858, 117140), (1144, 87855), (1320, 76141), (1430, 70284), (1560, 64427), (1716, 58570), (2145, 46856), (2860, 35142), (3432, 29285), (4290, 23428), (5720, 17571), (5857, 17160), (8580, 11714)]