168562240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6841}}^1$

素因数の和:6876

約数の個数: 112

約数和(自身を含む): 500505984

約数和(自身を除く): 331943744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 6841, 12320, 13682, 24640, 27364, 34205, 47887, 54728, 68410, 75251, 95774, 109456, 136820, 150502, 191548, 218912, 239435, 273640, 301004, 376255, 383096, 437824, 478870, 526757, 547280, 602008, 752510, 766192, 957740, 1053514, 1094560, 1204016, 1505020, 1532384, 1915480, 2107028, 2189120, 2408032, 2633785, 3010040, 3064768, 3830960, 4214056, 4816064, 5267570, 6020080, 7661920, 8428112, 10535140, 12040160, 15323840, 16856224, 21070280, 24080320, 33712448, 42140560, 84281120, 168562240]

約数ペア:

[(1, 168562240), (2, 84281120), (4, 42140560), (5, 33712448), (7, 24080320), (8, 21070280), (10, 16856224), (11, 15323840), (14, 12040160), (16, 10535140), (20, 8428112), (22, 7661920), (28, 6020080), (32, 5267570), (35, 4816064), (40, 4214056), (44, 3830960), (55, 3064768), (56, 3010040), (64, 2633785), (70, 2408032), (77, 2189120), (80, 2107028), (88, 1915480), (110, 1532384), (112, 1505020), (140, 1204016), (154, 1094560), (160, 1053514), (176, 957740), (220, 766192), (224, 752510), (280, 602008), (308, 547280), (320, 526757), (352, 478870), (385, 437824), (440, 383096), (448, 376255), (560, 301004), (616, 273640), (704, 239435), (770, 218912), (880, 191548), (1120, 150502), (1232, 136820), (1540, 109456), (1760, 95774), (2240, 75251), (2464, 68410), (3080, 54728), (3520, 47887), (4928, 34205), (6160, 27364), (6841, 24640), (12320, 13682)]