225288360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56891}}^1$

素因数の和:56919

約数の個数: 96

約数和(自身を含む): 798763680

約数和(自身を除く): 573475320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 56891, 113782, 170673, 227564, 284455, 341346, 455128, 512019, 568910, 625801, 682692, 853365, 1024038, 1137820, 1251602, 1365384, 1706730, 1877403, 2048076, 2275640, 2503204, 2560095, 3129005, 3413460, 3754806, 4096152, 5006408, 5120190, 5632209, 6258010, 6826920, 7509612, 9387015, 10240380, 11264418, 12516020, 15019224, 18774030, 20480760, 22528836, 25032040, 28161045, 37548060, 45057672, 56322090, 75096120, 112644180, 225288360]

約数ペア:

[(1, 225288360), (2, 112644180), (3, 75096120), (4, 56322090), (5, 45057672), (6, 37548060), (8, 28161045), (9, 25032040), (10, 22528836), (11, 20480760), (12, 18774030), (15, 15019224), (18, 12516020), (20, 11264418), (22, 10240380), (24, 9387015), (30, 7509612), (33, 6826920), (36, 6258010), (40, 5632209), (44, 5120190), (45, 5006408), (55, 4096152), (60, 3754806), (66, 3413460), (72, 3129005), (88, 2560095), (90, 2503204), (99, 2275640), (110, 2048076), (120, 1877403), (132, 1706730), (165, 1365384), (180, 1251602), (198, 1137820), (220, 1024038), (264, 853365), (330, 682692), (360, 625801), (396, 568910), (440, 512019), (495, 455128), (660, 341346), (792, 284455), (990, 227564), (1320, 170673), (1980, 113782), (3960, 56891)]