11451840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 112

約数和(自身を含む): 37063680

約数和(自身を除く): 25611840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 151, 158, 160, 192, 237, 240, 302, 316, 320, 395, 453, 474, 480, 604, 632, 755, 790, 906, 948, 960, 1185, 1208, 1264, 1510, 1580, 1812, 1896, 2265, 2370, 2416, 2528, 3020, 3160, 3624, 3792, 4530, 4740, 4832, 5056, 6040, 6320, 7248, 7584, 9060, 9480, 9664, 11929, 12080, 12640, 14496, 15168, 18120, 18960, 23858, 24160, 25280, 28992, 35787, 36240, 37920, 47716, 48320, 59645, 71574, 72480, 75840, 95432, 119290, 143148, 144960, 178935, 190864, 238580, 286296, 357870, 381728, 477160, 572592, 715740, 763456, 954320, 1145184, 1431480, 1908640, 2290368, 2862960, 3817280, 5725920, 11451840]

約数ペア:

[(1, 11451840), (2, 5725920), (3, 3817280), (4, 2862960), (5, 2290368), (6, 1908640), (8, 1431480), (10, 1145184), (12, 954320), (15, 763456), (16, 715740), (20, 572592), (24, 477160), (30, 381728), (32, 357870), (40, 286296), (48, 238580), (60, 190864), (64, 178935), (79, 144960), (80, 143148), (96, 119290), (120, 95432), (151, 75840), (158, 72480), (160, 71574), (192, 59645), (237, 48320), (240, 47716), (302, 37920), (316, 36240), (320, 35787), (395, 28992), (453, 25280), (474, 24160), (480, 23858), (604, 18960), (632, 18120), (755, 15168), (790, 14496), (906, 12640), (948, 12080), (960, 11929), (1185, 9664), (1208, 9480), (1264, 9060), (1510, 7584), (1580, 7248), (1812, 6320), (1896, 6040), (2265, 5056), (2370, 4832), (2416, 4740), (2528, 4530), (3020, 3792), (3160, 3624)]