26381160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1912

約数の個数: 128

約数和(自身を含む): 94752000

約数和(自身を除く): 68370840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 1879, 2340, 2808, 3510, 3758, 4680, 5637, 7020, 7516, 9395, 11274, 14040, 15032, 16911, 18790, 22548, 24427, 28185, 33822, 37580, 45096, 48854, 50733, 56370, 67644, 73281, 75160, 84555, 97708, 101466, 112740, 122135, 135288, 146562, 169110, 195416, 202932, 219843, 225480, 244270, 253665, 293124, 338220, 366405, 405864, 439686, 488540, 507330, 586248, 659529, 676440, 732810, 879372, 977080, 1014660, 1099215, 1319058, 1465620, 1758744, 2029320, 2198430, 2638116, 2931240, 3297645, 4396860, 5276232, 6595290, 8793720, 13190580, 26381160]

約数ペア:

[(1, 26381160), (2, 13190580), (3, 8793720), (4, 6595290), (5, 5276232), (6, 4396860), (8, 3297645), (9, 2931240), (10, 2638116), (12, 2198430), (13, 2029320), (15, 1758744), (18, 1465620), (20, 1319058), (24, 1099215), (26, 1014660), (27, 977080), (30, 879372), (36, 732810), (39, 676440), (40, 659529), (45, 586248), (52, 507330), (54, 488540), (60, 439686), (65, 405864), (72, 366405), (78, 338220), (90, 293124), (104, 253665), (108, 244270), (117, 225480), (120, 219843), (130, 202932), (135, 195416), (156, 169110), (180, 146562), (195, 135288), (216, 122135), (234, 112740), (260, 101466), (270, 97708), (312, 84555), (351, 75160), (360, 73281), (390, 67644), (468, 56370), (520, 50733), (540, 48854), (585, 45096), (702, 37580), (780, 33822), (936, 28185), (1080, 24427), (1170, 22548), (1404, 18790), (1560, 16911), (1755, 15032), (1879, 14040), (2340, 11274), (2808, 9395), (3510, 7516), (3758, 7020), (4680, 5637)]