183172320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 648648000

約数和(自身を除く): 465475680

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, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 389, 432, 436, 480, 540, 545, 654, 720, 778, 864, 872, 981, 1080, 1090, 1167, 1308, 1440, 1556, 1635, 1744, 1945, 1962, 2160, 2180, 2334, 2616, 2943, 3112, 3270, 3488, 3501, 3890, 3924, 4320, 4360, 4668, 4905, 5232, 5835, 5886, 6224, 6540, 7002, 7780, 7848, 8720, 9336, 9810, 10464, 10503, 11670, 11772, 12448, 13080, 14004, 14715, 15560, 15696, 17440, 17505, 18672, 19620, 21006, 23340, 23544, 26160, 28008, 29430, 31120, 31392, 35010, 37344, 39240, 42012, 42401, 46680, 47088, 52320, 52515, 56016, 58860, 62240, 70020, 78480, 84024, 84802, 93360, 94176, 105030, 112032, 117720, 127203, 140040, 156960, 168048, 169604, 186720, 210060, 212005, 235440, 254406, 280080, 336096, 339208, 381609, 420120, 424010, 470880, 508812, 560160, 636015, 678416, 763218, 840240, 848020, 1017624, 1144827, 1272030, 1356832, 1526436, 1680480, 1696040, 1908045, 2035248, 2289654, 2544060, 3052872, 3392080, 3816090, 4070496, 4579308, 5088120, 5724135, 6105744, 6784160, 7632180, 9158616, 10176240, 11448270, 12211488, 15264360, 18317232, 20352480, 22896540, 30528720, 36634464, 45793080, 61057440, 91586160, 183172320]

約数ペア:

[(1, 183172320), (2, 91586160), (3, 61057440), (4, 45793080), (5, 36634464), (6, 30528720), (8, 22896540), (9, 20352480), (10, 18317232), (12, 15264360), (15, 12211488), (16, 11448270), (18, 10176240), (20, 9158616), (24, 7632180), (27, 6784160), (30, 6105744), (32, 5724135), (36, 5088120), (40, 4579308), (45, 4070496), (48, 3816090), (54, 3392080), (60, 3052872), (72, 2544060), (80, 2289654), (90, 2035248), (96, 1908045), (108, 1696040), (109, 1680480), (120, 1526436), (135, 1356832), (144, 1272030), (160, 1144827), (180, 1017624), (216, 848020), (218, 840240), (240, 763218), (270, 678416), (288, 636015), (327, 560160), (360, 508812), (389, 470880), (432, 424010), (436, 420120), (480, 381609), (540, 339208), (545, 336096), (654, 280080), (720, 254406), (778, 235440), (864, 212005), (872, 210060), (981, 186720), (1080, 169604), (1090, 168048), (1167, 156960), (1308, 140040), (1440, 127203), (1556, 117720), (1635, 112032), (1744, 105030), (1945, 94176), (1962, 93360), (2160, 84802), (2180, 84024), (2334, 78480), (2616, 70020), (2943, 62240), (3112, 58860), (3270, 56016), (3488, 52515), (3501, 52320), (3890, 47088), (3924, 46680), (4320, 42401), (4360, 42012), (4668, 39240), (4905, 37344), (5232, 35010), (5835, 31392), (5886, 31120), (6224, 29430), (6540, 28008), (7002, 26160), (7780, 23544), (7848, 23340), (8720, 21006), (9336, 19620), (9810, 18672), (10464, 17505), (10503, 17440), (11670, 15696), (11772, 15560), (12448, 14715), (13080, 14004)]