252390480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36263}}^1$

素因数の和:36308

約数の個数: 80

約数和(自身を含む): 809412480

約数和(自身を除く): 557022000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 36263, 72526, 108789, 145052, 181315, 217578, 290104, 362630, 435156, 543945, 580208, 725260, 870312, 1051627, 1087890, 1450520, 1740624, 2103254, 2175780, 2901040, 3154881, 4206508, 4351560, 5258135, 6309762, 8413016, 8703120, 10516270, 12619524, 15774405, 16826032, 21032540, 25239048, 31548810, 42065080, 50478096, 63097620, 84130160, 126195240, 252390480]

約数ペア:

[(1, 252390480), (2, 126195240), (3, 84130160), (4, 63097620), (5, 50478096), (6, 42065080), (8, 31548810), (10, 25239048), (12, 21032540), (15, 16826032), (16, 15774405), (20, 12619524), (24, 10516270), (29, 8703120), (30, 8413016), (40, 6309762), (48, 5258135), (58, 4351560), (60, 4206508), (80, 3154881), (87, 2901040), (116, 2175780), (120, 2103254), (145, 1740624), (174, 1450520), (232, 1087890), (240, 1051627), (290, 870312), (348, 725260), (435, 580208), (464, 543945), (580, 435156), (696, 362630), (870, 290104), (1160, 217578), (1392, 181315), (1740, 145052), (2320, 108789), (3480, 72526), (6960, 36263)]