271525920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1709}}^1$

素因数の和:2058

約数の個数: 96

約数和(自身を含む): 858392640

約数和(自身を除く): 586866720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1324, 1655, 1709, 1986, 2648, 3310, 3418, 3972, 4965, 5127, 5296, 6620, 6836, 7944, 8545, 9930, 10254, 10592, 13240, 13672, 15888, 17090, 19860, 20508, 25635, 26480, 27344, 31776, 34180, 39720, 41016, 51270, 52960, 54688, 68360, 79440, 82032, 102540, 136720, 158880, 164064, 205080, 273440, 410160, 565679, 820320, 1131358, 1697037, 2262716, 2828395, 3394074, 4525432, 5656790, 6788148, 8485185, 9050864, 11313580, 13576296, 16970370, 18101728, 22627160, 27152592, 33940740, 45254320, 54305184, 67881480, 90508640, 135762960, 271525920]

約数ペア:

[(1, 271525920), (2, 135762960), (3, 90508640), (4, 67881480), (5, 54305184), (6, 45254320), (8, 33940740), (10, 27152592), (12, 22627160), (15, 18101728), (16, 16970370), (20, 13576296), (24, 11313580), (30, 9050864), (32, 8485185), (40, 6788148), (48, 5656790), (60, 4525432), (80, 3394074), (96, 2828395), (120, 2262716), (160, 1697037), (240, 1131358), (331, 820320), (480, 565679), (662, 410160), (993, 273440), (1324, 205080), (1655, 164064), (1709, 158880), (1986, 136720), (2648, 102540), (3310, 82032), (3418, 79440), (3972, 68360), (4965, 54688), (5127, 52960), (5296, 51270), (6620, 41016), (6836, 39720), (7944, 34180), (8545, 31776), (9930, 27344), (10254, 26480), (10592, 25635), (13240, 20508), (13672, 19860), (15888, 17090)]