2012348040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{2687}}^1$

素因数の和:2859

約数の個数: 96

約数和(自身を含む): 6116705280

約数和(自身を除く): 4104357240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 2687, 3160, 4740, 5374, 6241, 8061, 9480, 10748, 12482, 13435, 16122, 18723, 21496, 24964, 26870, 31205, 32244, 37446, 40305, 49928, 53740, 62410, 64488, 74892, 80610, 93615, 107480, 124820, 149784, 161220, 187230, 212273, 249640, 322440, 374460, 424546, 636819, 748920, 849092, 1061365, 1273638, 1698184, 2122730, 2547276, 3184095, 4245460, 5094552, 6368190, 8490920, 12736380, 16769567, 25472760, 33539134, 50308701, 67078268, 83847835, 100617402, 134156536, 167695670, 201234804, 251543505, 335391340, 402469608, 503087010, 670782680, 1006174020, 2012348040]

約数ペア:

[(1, 2012348040), (2, 1006174020), (3, 670782680), (4, 503087010), (5, 402469608), (6, 335391340), (8, 251543505), (10, 201234804), (12, 167695670), (15, 134156536), (20, 100617402), (24, 83847835), (30, 67078268), (40, 50308701), (60, 33539134), (79, 25472760), (120, 16769567), (158, 12736380), (237, 8490920), (316, 6368190), (395, 5094552), (474, 4245460), (632, 3184095), (790, 2547276), (948, 2122730), (1185, 1698184), (1580, 1273638), (1896, 1061365), (2370, 849092), (2687, 748920), (3160, 636819), (4740, 424546), (5374, 374460), (6241, 322440), (8061, 249640), (9480, 212273), (10748, 187230), (12482, 161220), (13435, 149784), (16122, 124820), (18723, 107480), (21496, 93615), (24964, 80610), (26870, 74892), (31205, 64488), (32244, 62410), (37446, 53740), (40305, 49928)]