120672960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 385303776

約数和(自身を除く): 264630816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 337, 373, 480, 674, 746, 960, 1011, 1119, 1348, 1492, 1685, 1865, 2022, 2238, 2696, 2984, 3370, 3730, 4044, 4476, 5055, 5392, 5595, 5968, 6740, 7460, 8088, 8952, 10110, 10784, 11190, 11936, 13480, 14920, 16176, 17904, 20220, 21568, 22380, 23872, 26960, 29840, 32352, 35808, 40440, 44760, 53920, 59680, 64704, 71616, 80880, 89520, 107840, 119360, 125701, 161760, 179040, 251402, 323520, 358080, 377103, 502804, 628505, 754206, 1005608, 1257010, 1508412, 1885515, 2011216, 2514020, 3016824, 3771030, 4022432, 5028040, 6033648, 7542060, 8044864, 10056080, 12067296, 15084120, 20112160, 24134592, 30168240, 40224320, 60336480, 120672960]

約数ペア:

[(1, 120672960), (2, 60336480), (3, 40224320), (4, 30168240), (5, 24134592), (6, 20112160), (8, 15084120), (10, 12067296), (12, 10056080), (15, 8044864), (16, 7542060), (20, 6033648), (24, 5028040), (30, 4022432), (32, 3771030), (40, 3016824), (48, 2514020), (60, 2011216), (64, 1885515), (80, 1508412), (96, 1257010), (120, 1005608), (160, 754206), (192, 628505), (240, 502804), (320, 377103), (337, 358080), (373, 323520), (480, 251402), (674, 179040), (746, 161760), (960, 125701), (1011, 119360), (1119, 107840), (1348, 89520), (1492, 80880), (1685, 71616), (1865, 64704), (2022, 59680), (2238, 53920), (2696, 44760), (2984, 40440), (3370, 35808), (3730, 32352), (4044, 29840), (4476, 26960), (5055, 23872), (5392, 22380), (5595, 21568), (5968, 20220), (6740, 17904), (7460, 16176), (8088, 14920), (8952, 13480), (10110, 11936), (10784, 11190)]