2862960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 9047040

約数和(自身を除く): 6184080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 151, 158, 237, 240, 302, 316, 395, 453, 474, 604, 632, 755, 790, 906, 948, 1185, 1208, 1264, 1510, 1580, 1812, 1896, 2265, 2370, 2416, 3020, 3160, 3624, 3792, 4530, 4740, 6040, 6320, 7248, 9060, 9480, 11929, 12080, 18120, 18960, 23858, 35787, 36240, 47716, 59645, 71574, 95432, 119290, 143148, 178935, 190864, 238580, 286296, 357870, 477160, 572592, 715740, 954320, 1431480, 2862960]

約数ペア:

[(1, 2862960), (2, 1431480), (3, 954320), (4, 715740), (5, 572592), (6, 477160), (8, 357870), (10, 286296), (12, 238580), (15, 190864), (16, 178935), (20, 143148), (24, 119290), (30, 95432), (40, 71574), (48, 59645), (60, 47716), (79, 36240), (80, 35787), (120, 23858), (151, 18960), (158, 18120), (237, 12080), (240, 11929), (302, 9480), (316, 9060), (395, 7248), (453, 6320), (474, 6040), (604, 4740), (632, 4530), (755, 3792), (790, 3624), (906, 3160), (948, 3020), (1185, 2416), (1208, 2370), (1264, 2265), (1510, 1896), (1580, 1812)]