22268640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2764

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 52031040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 2729, 4080, 5458, 8160, 8187, 10916, 13645, 16374, 21832, 27290, 32748, 40935, 43664, 46393, 54580, 65496, 81870, 87328, 92786, 109160, 130992, 139179, 163740, 185572, 218320, 231965, 261984, 278358, 327480, 371144, 436640, 463930, 556716, 654960, 695895, 742288, 927860, 1113432, 1309920, 1391790, 1484576, 1855720, 2226864, 2783580, 3711440, 4453728, 5567160, 7422880, 11134320, 22268640]

約数ペア:

[(1, 22268640), (2, 11134320), (3, 7422880), (4, 5567160), (5, 4453728), (6, 3711440), (8, 2783580), (10, 2226864), (12, 1855720), (15, 1484576), (16, 1391790), (17, 1309920), (20, 1113432), (24, 927860), (30, 742288), (32, 695895), (34, 654960), (40, 556716), (48, 463930), (51, 436640), (60, 371144), (68, 327480), (80, 278358), (85, 261984), (96, 231965), (102, 218320), (120, 185572), (136, 163740), (160, 139179), (170, 130992), (204, 109160), (240, 92786), (255, 87328), (272, 81870), (340, 65496), (408, 54580), (480, 46393), (510, 43664), (544, 40935), (680, 32748), (816, 27290), (1020, 21832), (1360, 16374), (1632, 13645), (2040, 10916), (2720, 8187), (2729, 8160), (4080, 5458)]