126308880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5709

約数の個数: 120

約数和(自身を含む): 437948160

約数和(自身を除く): 311639280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 5659, 7440, 11160, 11318, 16977, 22320, 22636, 28295, 33954, 45272, 50931, 56590, 67908, 84885, 90544, 101862, 113180, 135816, 169770, 175429, 203724, 226360, 254655, 271632, 339540, 350858, 407448, 452720, 509310, 526287, 679080, 701716, 814896, 877145, 1018620, 1052574, 1358160, 1403432, 1578861, 1754290, 2037240, 2105148, 2631435, 2806864, 3157722, 3508580, 4074480, 4210296, 5262870, 6315444, 7017160, 7894305, 8420592, 10525740, 12630888, 14034320, 15788610, 21051480, 25261776, 31577220, 42102960, 63154440, 126308880]

約数ペア:

[(1, 126308880), (2, 63154440), (3, 42102960), (4, 31577220), (5, 25261776), (6, 21051480), (8, 15788610), (9, 14034320), (10, 12630888), (12, 10525740), (15, 8420592), (16, 7894305), (18, 7017160), (20, 6315444), (24, 5262870), (30, 4210296), (31, 4074480), (36, 3508580), (40, 3157722), (45, 2806864), (48, 2631435), (60, 2105148), (62, 2037240), (72, 1754290), (80, 1578861), (90, 1403432), (93, 1358160), (120, 1052574), (124, 1018620), (144, 877145), (155, 814896), (180, 701716), (186, 679080), (240, 526287), (248, 509310), (279, 452720), (310, 407448), (360, 350858), (372, 339540), (465, 271632), (496, 254655), (558, 226360), (620, 203724), (720, 175429), (744, 169770), (930, 135816), (1116, 113180), (1240, 101862), (1395, 90544), (1488, 84885), (1860, 67908), (2232, 56590), (2480, 50931), (2790, 45272), (3720, 33954), (4464, 28295), (5580, 22636), (5659, 22320), (7440, 16977), (11160, 11318)]