827249760

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{21277}}^1$

素因数の和:21307

約数の個数: 144

約数和(自身を含む): 2927682576

約数和(自身を除く): 2100432816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 21277, 38880, 42554, 63831, 85108, 106385, 127662, 170216, 191493, 212770, 255324, 319155, 340432, 382986, 425540, 510648, 574479, 638310, 680864, 765972, 851080, 957465, 1021296, 1148958, 1276620, 1531944, 1702160, 1723437, 1914930, 2042592, 2297916, 2553240, 2872395, 3063888, 3404320, 3446874, 3829860, 4595832, 5106480, 5170311, 5744790, 6127776, 6893748, 7659720, 8617185, 9191664, 10212960, 10340622, 11489580, 13787496, 15319440, 17234370, 18383328, 20681244, 22979160, 25851555, 27574992, 30638880, 34468740, 41362488, 45958320, 51703110, 55149984, 68937480, 82724976, 91916640, 103406220, 137874960, 165449952, 206812440, 275749920, 413624880, 827249760]

約数ペア:

[(1, 827249760), (2, 413624880), (3, 275749920), (4, 206812440), (5, 165449952), (6, 137874960), (8, 103406220), (9, 91916640), (10, 82724976), (12, 68937480), (15, 55149984), (16, 51703110), (18, 45958320), (20, 41362488), (24, 34468740), (27, 30638880), (30, 27574992), (32, 25851555), (36, 22979160), (40, 20681244), (45, 18383328), (48, 17234370), (54, 15319440), (60, 13787496), (72, 11489580), (80, 10340622), (81, 10212960), (90, 9191664), (96, 8617185), (108, 7659720), (120, 6893748), (135, 6127776), (144, 5744790), (160, 5170311), (162, 5106480), (180, 4595832), (216, 3829860), (240, 3446874), (243, 3404320), (270, 3063888), (288, 2872395), (324, 2553240), (360, 2297916), (405, 2042592), (432, 1914930), (480, 1723437), (486, 1702160), (540, 1531944), (648, 1276620), (720, 1148958), (810, 1021296), (864, 957465), (972, 851080), (1080, 765972), (1215, 680864), (1296, 638310), (1440, 574479), (1620, 510648), (1944, 425540), (2160, 382986), (2430, 340432), (2592, 319155), (3240, 255324), (3888, 212770), (4320, 191493), (4860, 170216), (6480, 127662), (7776, 106385), (9720, 85108), (12960, 63831), (19440, 42554), (21277, 38880)]