1451801120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117841}}^1$

素因数の和:117874

約数の個数: 96

約数和(自身を含む): 4276250496

約数和(自身を除く): 2824449376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 117841, 235682, 471364, 589205, 824887, 942728, 1178410, 1296251, 1649774, 1885456, 2356820, 2592502, 3299548, 3770912, 4124435, 4713640, 5185004, 6481255, 6599096, 8248870, 9073757, 9427280, 10370008, 12962510, 13198192, 16497740, 18147514, 18854560, 20740016, 25925020, 26396384, 32995480, 36295028, 41480032, 45368785, 51850040, 65990960, 72590056, 90737570, 103700080, 131981920, 145180112, 181475140, 207400160, 290360224, 362950280, 725900560, 1451801120]

約数ペア:

[(1, 1451801120), (2, 725900560), (4, 362950280), (5, 290360224), (7, 207400160), (8, 181475140), (10, 145180112), (11, 131981920), (14, 103700080), (16, 90737570), (20, 72590056), (22, 65990960), (28, 51850040), (32, 45368785), (35, 41480032), (40, 36295028), (44, 32995480), (55, 26396384), (56, 25925020), (70, 20740016), (77, 18854560), (80, 18147514), (88, 16497740), (110, 13198192), (112, 12962510), (140, 10370008), (154, 9427280), (160, 9073757), (176, 8248870), (220, 6599096), (224, 6481255), (280, 5185004), (308, 4713640), (352, 4124435), (385, 3770912), (440, 3299548), (560, 2592502), (616, 2356820), (770, 1885456), (880, 1649774), (1120, 1296251), (1232, 1178410), (1540, 942728), (1760, 824887), (2464, 589205), (3080, 471364), (6160, 235682), (12320, 117841)]