18808666560

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{80627}}^1$

素因数の和:80662

約数の個数: 196

約数和(自身を含む): 67152319848

約数和(自身を除く): 48343653288

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 729, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3645, 3888, 4320, 4860, 5184, 5832, 6480, 7290, 7776, 8640, 9720, 11664, 12960, 14580, 15552, 19440, 23328, 25920, 29160, 38880, 46656, 58320, 77760, 80627, 116640, 161254, 233280, 241881, 322508, 403135, 483762, 645016, 725643, 806270, 967524, 1209405, 1290032, 1451286, 1612540, 1935048, 2176929, 2418810, 2580064, 2902572, 3225080, 3628215, 3870096, 4353858, 4837620, 5160128, 5805144, 6450160, 6530787, 7256430, 7740192, 8707716, 9675240, 10884645, 11610288, 12900320, 13061574, 14512860, 15480384, 17415432, 19350480, 19592361, 21769290, 23220576, 25800640, 26123148, 29025720, 32653935, 34830864, 38700960, 39184722, 43538580, 46441152, 52246296, 58051440, 58777083, 65307870, 69661728, 77401920, 78369444, 87077160, 97961805, 104492592, 116102880, 117554166, 130615740, 139323456, 156738888, 174154320, 195923610, 208985184, 232205760, 235108332, 261231480, 293885415, 313477776, 348308640, 391847220, 417970368, 470216664, 522462960, 587770830, 626955552, 696617280, 783694440, 940433328, 1044925920, 1175541660, 1253911104, 1567388880, 1880866656, 2089851840, 2351083320, 3134777760, 3761733312, 4702166640, 6269555520, 9404333280, 18808666560]

約数ペア:

[(1, 18808666560), (2, 9404333280), (3, 6269555520), (4, 4702166640), (5, 3761733312), (6, 3134777760), (8, 2351083320), (9, 2089851840), (10, 1880866656), (12, 1567388880), (15, 1253911104), (16, 1175541660), (18, 1044925920), (20, 940433328), (24, 783694440), (27, 696617280), (30, 626955552), (32, 587770830), (36, 522462960), (40, 470216664), (45, 417970368), (48, 391847220), (54, 348308640), (60, 313477776), (64, 293885415), (72, 261231480), (80, 235108332), (81, 232205760), (90, 208985184), (96, 195923610), (108, 174154320), (120, 156738888), (135, 139323456), (144, 130615740), (160, 117554166), (162, 116102880), (180, 104492592), (192, 97961805), (216, 87077160), (240, 78369444), (243, 77401920), (270, 69661728), (288, 65307870), (320, 58777083), (324, 58051440), (360, 52246296), (405, 46441152), (432, 43538580), (480, 39184722), (486, 38700960), (540, 34830864), (576, 32653935), (648, 29025720), (720, 26123148), (729, 25800640), (810, 23220576), (864, 21769290), (960, 19592361), (972, 19350480), (1080, 17415432), (1215, 15480384), (1296, 14512860), (1440, 13061574), (1458, 12900320), (1620, 11610288), (1728, 10884645), (1944, 9675240), (2160, 8707716), (2430, 7740192), (2592, 7256430), (2880, 6530787), (2916, 6450160), (3240, 5805144), (3645, 5160128), (3888, 4837620), (4320, 4353858), (4860, 3870096), (5184, 3628215), (5832, 3225080), (6480, 2902572), (7290, 2580064), (7776, 2418810), (8640, 2176929), (9720, 1935048), (11664, 1612540), (12960, 1451286), (14580, 1290032), (15552, 1209405), (19440, 967524), (23328, 806270), (25920, 725643), (29160, 645016), (38880, 483762), (46656, 403135), (58320, 322508), (77760, 241881), (80627, 233280), (116640, 161254)]