2479861920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{178151}}^1$

素因数の和:178198

約数の個数: 96

約数和(自身を含む): 8080974720

約数和(自身を除く): 5601112800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 178151, 356302, 534453, 712604, 890755, 1068906, 1425208, 1781510, 2137812, 2672265, 2850416, 3563020, 4275624, 5166379, 5344530, 5700832, 7126040, 8551248, 10332758, 10689060, 14252080, 15499137, 17102496, 20665516, 21378120, 25831895, 28504160, 30998274, 41331032, 42756240, 51663790, 61996548, 77495685, 82662064, 85512480, 103327580, 123993096, 154991370, 165324128, 206655160, 247986192, 309982740, 413310320, 495972384, 619965480, 826620640, 1239930960, 2479861920]

約数ペア:

[(1, 2479861920), (2, 1239930960), (3, 826620640), (4, 619965480), (5, 495972384), (6, 413310320), (8, 309982740), (10, 247986192), (12, 206655160), (15, 165324128), (16, 154991370), (20, 123993096), (24, 103327580), (29, 85512480), (30, 82662064), (32, 77495685), (40, 61996548), (48, 51663790), (58, 42756240), (60, 41331032), (80, 30998274), (87, 28504160), (96, 25831895), (116, 21378120), (120, 20665516), (145, 17102496), (160, 15499137), (174, 14252080), (232, 10689060), (240, 10332758), (290, 8551248), (348, 7126040), (435, 5700832), (464, 5344530), (480, 5166379), (580, 4275624), (696, 3563020), (870, 2850416), (928, 2672265), (1160, 2137812), (1392, 1781510), (1740, 1425208), (2320, 1068906), (2784, 890755), (3480, 712604), (4640, 534453), (6960, 356302), (13920, 178151)]