124589520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15731}}^1$

素因数の和:15761

約数の個数: 120

約数和(自身を含む): 456479712

約数和(自身を除く): 331890192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 15731, 31462, 47193, 62924, 78655, 94386, 125848, 141579, 157310, 173041, 188772, 235965, 251696, 283158, 314620, 346082, 377544, 471930, 519123, 566316, 629240, 692164, 707895, 755088, 865205, 943860, 1038246, 1132632, 1258480, 1384328, 1415790, 1557369, 1730410, 1887720, 2076492, 2265264, 2595615, 2768656, 2831580, 3114738, 3460820, 3775440, 4152984, 5191230, 5663160, 6229476, 6921640, 7786845, 8305968, 10382460, 11326320, 12458952, 13843280, 15573690, 20764920, 24917904, 31147380, 41529840, 62294760, 124589520]

約数ペア:

[(1, 124589520), (2, 62294760), (3, 41529840), (4, 31147380), (5, 24917904), (6, 20764920), (8, 15573690), (9, 13843280), (10, 12458952), (11, 11326320), (12, 10382460), (15, 8305968), (16, 7786845), (18, 6921640), (20, 6229476), (22, 5663160), (24, 5191230), (30, 4152984), (33, 3775440), (36, 3460820), (40, 3114738), (44, 2831580), (45, 2768656), (48, 2595615), (55, 2265264), (60, 2076492), (66, 1887720), (72, 1730410), (80, 1557369), (88, 1415790), (90, 1384328), (99, 1258480), (110, 1132632), (120, 1038246), (132, 943860), (144, 865205), (165, 755088), (176, 707895), (180, 692164), (198, 629240), (220, 566316), (240, 519123), (264, 471930), (330, 377544), (360, 346082), (396, 314620), (440, 283158), (495, 251696), (528, 235965), (660, 188772), (720, 173041), (792, 157310), (880, 141579), (990, 125848), (1320, 94386), (1584, 78655), (1980, 62924), (2640, 47193), (3960, 31462), (7920, 15731)]