188916120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2929

約数の個数: 96

約数和(自身を含む): 617385600

約数和(自身を除く): 428469480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2719, 2895, 3474, 3860, 4632, 5438, 5790, 6948, 7720, 8157, 8685, 10876, 11580, 13595, 13896, 16314, 17370, 21752, 23160, 24471, 27190, 32628, 34740, 40785, 48942, 54380, 65256, 69480, 81570, 97884, 108760, 122355, 163140, 195768, 244710, 326280, 489420, 524767, 978840, 1049534, 1574301, 2099068, 2623835, 3148602, 4198136, 4722903, 5247670, 6297204, 7871505, 9445806, 10495340, 12594408, 15743010, 18891612, 20990680, 23614515, 31486020, 37783224, 47229030, 62972040, 94458060, 188916120]

約数ペア:

[(1, 188916120), (2, 94458060), (3, 62972040), (4, 47229030), (5, 37783224), (6, 31486020), (8, 23614515), (9, 20990680), (10, 18891612), (12, 15743010), (15, 12594408), (18, 10495340), (20, 9445806), (24, 7871505), (30, 6297204), (36, 5247670), (40, 4722903), (45, 4198136), (60, 3148602), (72, 2623835), (90, 2099068), (120, 1574301), (180, 1049534), (193, 978840), (360, 524767), (386, 489420), (579, 326280), (772, 244710), (965, 195768), (1158, 163140), (1544, 122355), (1737, 108760), (1930, 97884), (2316, 81570), (2719, 69480), (2895, 65256), (3474, 54380), (3860, 48942), (4632, 40785), (5438, 34740), (5790, 32628), (6948, 27190), (7720, 24471), (8157, 23160), (8685, 21752), (10876, 17370), (11580, 16314), (13595, 13896)]