126253920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20233}}^1$

素因数の和:20264

約数の個数: 96

約数和(自身を含む): 428313312

約数和(自身を除く): 302059392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 20233, 40466, 60699, 80932, 101165, 121398, 161864, 202330, 242796, 263029, 303495, 323728, 404660, 485592, 526058, 606990, 647456, 789087, 809320, 971184, 1052116, 1213980, 1315145, 1578174, 1618640, 1942368, 2104232, 2427960, 2630290, 3156348, 3237280, 3945435, 4208464, 4855920, 5260580, 6312696, 7890870, 8416928, 9711840, 10521160, 12625392, 15781740, 21042320, 25250784, 31563480, 42084640, 63126960, 126253920]

約数ペア:

[(1, 126253920), (2, 63126960), (3, 42084640), (4, 31563480), (5, 25250784), (6, 21042320), (8, 15781740), (10, 12625392), (12, 10521160), (13, 9711840), (15, 8416928), (16, 7890870), (20, 6312696), (24, 5260580), (26, 4855920), (30, 4208464), (32, 3945435), (39, 3237280), (40, 3156348), (48, 2630290), (52, 2427960), (60, 2104232), (65, 1942368), (78, 1618640), (80, 1578174), (96, 1315145), (104, 1213980), (120, 1052116), (130, 971184), (156, 809320), (160, 789087), (195, 647456), (208, 606990), (240, 526058), (260, 485592), (312, 404660), (390, 323728), (416, 303495), (480, 263029), (520, 242796), (624, 202330), (780, 161864), (1040, 121398), (1248, 101165), (1560, 80932), (2080, 60699), (3120, 40466), (6240, 20233)]