8475283440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29209}}^1$

素因数の和:29272

約数の個数: 240

約数和(自身を含む): 31642141440

約数和(自身を除く): 23166858000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 29209, 32240, 36270, 48360, 58032, 58418, 72540, 87627, 96720, 116836, 145080, 146045, 175254, 233672, 262881, 290160, 292090, 350508, 379717, 438135, 467344, 525762, 584180, 701016, 759434, 876270, 905479, 1051524, 1139151, 1168360, 1314405, 1402032, 1518868, 1752540, 1810958, 1898585, 2103048, 2278302, 2336720, 2628810, 2716437, 3037736, 3417453, 3505080, 3621916, 3797170, 4206096, 4527395, 4556604, 5257620, 5432874, 5695755, 6075472, 6834906, 7010160, 7243832, 7594340, 8149311, 9054790, 9113208, 10515240, 10865748, 11391510, 11771227, 13582185, 13669812, 14487664, 15188680, 16298622, 17087265, 18109580, 18226416, 21030480, 21731496, 22783020, 23542454, 27164370, 27339624, 30377360, 32597244, 34174530, 35313681, 36219160, 40746555, 43462992, 45566040, 47084908, 54328740, 54679248, 58856135, 65194488, 68349060, 70627362, 72438320, 81493110, 91132080, 94169816, 105941043, 108657480, 117712270, 130388976, 136698120, 141254724, 162986220, 176568405, 188339632, 211882086, 217314960, 235424540, 273396240, 282509448, 325972440, 353136810, 423764172, 470849080, 529705215, 565018896, 651944880, 706273620, 847528344, 941698160, 1059410430, 1412547240, 1695056688, 2118820860, 2825094480, 4237641720, 8475283440]

約数ペア:

[(1, 8475283440), (2, 4237641720), (3, 2825094480), (4, 2118820860), (5, 1695056688), (6, 1412547240), (8, 1059410430), (9, 941698160), (10, 847528344), (12, 706273620), (13, 651944880), (15, 565018896), (16, 529705215), (18, 470849080), (20, 423764172), (24, 353136810), (26, 325972440), (30, 282509448), (31, 273396240), (36, 235424540), (39, 217314960), (40, 211882086), (45, 188339632), (48, 176568405), (52, 162986220), (60, 141254724), (62, 136698120), (65, 130388976), (72, 117712270), (78, 108657480), (80, 105941043), (90, 94169816), (93, 91132080), (104, 81493110), (117, 72438320), (120, 70627362), (124, 68349060), (130, 65194488), (144, 58856135), (155, 54679248), (156, 54328740), (180, 47084908), (186, 45566040), (195, 43462992), (208, 40746555), (234, 36219160), (240, 35313681), (248, 34174530), (260, 32597244), (279, 30377360), (310, 27339624), (312, 27164370), (360, 23542454), (372, 22783020), (390, 21731496), (403, 21030480), (465, 18226416), (468, 18109580), (496, 17087265), (520, 16298622), (558, 15188680), (585, 14487664), (620, 13669812), (624, 13582185), (720, 11771227), (744, 11391510), (780, 10865748), (806, 10515240), (930, 9113208), (936, 9054790), (1040, 8149311), (1116, 7594340), (1170, 7243832), (1209, 7010160), (1240, 6834906), (1395, 6075472), (1488, 5695755), (1560, 5432874), (1612, 5257620), (1860, 4556604), (1872, 4527395), (2015, 4206096), (2232, 3797170), (2340, 3621916), (2418, 3505080), (2480, 3417453), (2790, 3037736), (3120, 2716437), (3224, 2628810), (3627, 2336720), (3720, 2278302), (4030, 2103048), (4464, 1898585), (4680, 1810958), (4836, 1752540), (5580, 1518868), (6045, 1402032), (6448, 1314405), (7254, 1168360), (7440, 1139151), (8060, 1051524), (9360, 905479), (9672, 876270), (11160, 759434), (12090, 701016), (14508, 584180), (16120, 525762), (18135, 467344), (19344, 438135), (22320, 379717), (24180, 350508), (29016, 292090), (29209, 290160), (32240, 262881), (36270, 233672), (48360, 175254), (58032, 146045), (58418, 145080), (72540, 116836), (87627, 96720)]