40374360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8627}}^1$

素因数の和:8657

約数の個数: 96

約数和(自身を含む): 141326640

約数和(自身を除く): 100952280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 8627, 17254, 25881, 34508, 43135, 51762, 69016, 77643, 86270, 103524, 112151, 129405, 155286, 172540, 207048, 224302, 258810, 310572, 336453, 345080, 388215, 448604, 517620, 560755, 621144, 672906, 776430, 897208, 1009359, 1035240, 1121510, 1345812, 1552860, 1682265, 2018718, 2243020, 2691624, 3105720, 3364530, 4037436, 4486040, 5046795, 6729060, 8074872, 10093590, 13458120, 20187180, 40374360]

約数ペア:

[(1, 40374360), (2, 20187180), (3, 13458120), (4, 10093590), (5, 8074872), (6, 6729060), (8, 5046795), (9, 4486040), (10, 4037436), (12, 3364530), (13, 3105720), (15, 2691624), (18, 2243020), (20, 2018718), (24, 1682265), (26, 1552860), (30, 1345812), (36, 1121510), (39, 1035240), (40, 1009359), (45, 897208), (52, 776430), (60, 672906), (65, 621144), (72, 560755), (78, 517620), (90, 448604), (104, 388215), (117, 345080), (120, 336453), (130, 310572), (156, 258810), (180, 224302), (195, 207048), (234, 172540), (260, 155286), (312, 129405), (360, 112151), (390, 103524), (468, 86270), (520, 77643), (585, 69016), (780, 51762), (936, 43135), (1170, 34508), (1560, 25881), (2340, 17254), (4680, 8627)]