206249760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47743}}^1$

素因数の和:47767

約数の個数: 96

約数和(自身を含む): 721889280

約数和(自身を除く): 515639520

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 47743, 95486, 143229, 190972, 238715, 286458, 381944, 429687, 477430, 572916, 716145, 763888, 859374, 954860, 1145832, 1289061, 1432290, 1527776, 1718748, 1909720, 2148435, 2291664, 2578122, 2864580, 3437496, 3819440, 4296870, 4583328, 5156244, 5729160, 6445305, 6874992, 7638880, 8593740, 10312488, 11458320, 12890610, 13749984, 17187480, 20624976, 22916640, 25781220, 34374960, 41249952, 51562440, 68749920, 103124880, 206249760]

約数ペア:

[(1, 206249760), (2, 103124880), (3, 68749920), (4, 51562440), (5, 41249952), (6, 34374960), (8, 25781220), (9, 22916640), (10, 20624976), (12, 17187480), (15, 13749984), (16, 12890610), (18, 11458320), (20, 10312488), (24, 8593740), (27, 7638880), (30, 6874992), (32, 6445305), (36, 5729160), (40, 5156244), (45, 4583328), (48, 4296870), (54, 3819440), (60, 3437496), (72, 2864580), (80, 2578122), (90, 2291664), (96, 2148435), (108, 1909720), (120, 1718748), (135, 1527776), (144, 1432290), (160, 1289061), (180, 1145832), (216, 954860), (240, 859374), (270, 763888), (288, 716145), (360, 572916), (432, 477430), (480, 429687), (540, 381944), (720, 286458), (864, 238715), (1080, 190972), (1440, 143229), (2160, 95486), (4320, 47743)]