1088049240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2393}}^1$

素因数の和:2834

約数の個数: 128

約数和(自身を含む): 3636964800

約数和(自身を除く): 2548915560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 421, 540, 842, 1080, 1263, 1684, 2105, 2393, 2526, 3368, 3789, 4210, 4786, 5052, 6315, 7179, 7578, 8420, 9572, 10104, 11367, 11965, 12630, 14358, 15156, 16840, 18945, 19144, 21537, 22734, 23930, 25260, 28716, 30312, 35895, 37890, 43074, 45468, 47860, 50520, 56835, 57432, 64611, 71790, 75780, 86148, 90936, 95720, 107685, 113670, 129222, 143580, 151560, 172296, 215370, 227340, 258444, 287160, 323055, 430740, 454680, 516888, 646110, 861480, 1007453, 1292220, 2014906, 2584440, 3022359, 4029812, 5037265, 6044718, 8059624, 9067077, 10074530, 12089436, 15111795, 18134154, 20149060, 24178872, 27201231, 30223590, 36268308, 40298120, 45335385, 54402462, 60447180, 72536616, 90670770, 108804924, 120894360, 136006155, 181341540, 217609848, 272012310, 362683080, 544024620, 1088049240]

約数ペア:

[(1, 1088049240), (2, 544024620), (3, 362683080), (4, 272012310), (5, 217609848), (6, 181341540), (8, 136006155), (9, 120894360), (10, 108804924), (12, 90670770), (15, 72536616), (18, 60447180), (20, 54402462), (24, 45335385), (27, 40298120), (30, 36268308), (36, 30223590), (40, 27201231), (45, 24178872), (54, 20149060), (60, 18134154), (72, 15111795), (90, 12089436), (108, 10074530), (120, 9067077), (135, 8059624), (180, 6044718), (216, 5037265), (270, 4029812), (360, 3022359), (421, 2584440), (540, 2014906), (842, 1292220), (1080, 1007453), (1263, 861480), (1684, 646110), (2105, 516888), (2393, 454680), (2526, 430740), (3368, 323055), (3789, 287160), (4210, 258444), (4786, 227340), (5052, 215370), (6315, 172296), (7179, 151560), (7578, 143580), (8420, 129222), (9572, 113670), (10104, 107685), (11367, 95720), (11965, 90936), (12630, 86148), (14358, 75780), (15156, 71790), (16840, 64611), (18945, 57432), (19144, 56835), (21537, 50520), (22734, 47860), (23930, 45468), (25260, 43074), (28716, 37890), (30312, 35895)]