4785608880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16493}}^1$

素因数の和:16556

約数の個数: 240

約数和(自身を含む): 17867356416

約数和(自身を除く): 13081747536

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, 16493, 18135, 19344, 22320, 24180, 29016, 32240, 32986, 36270, 48360, 49479, 58032, 65972, 72540, 82465, 96720, 98958, 131944, 145080, 148437, 164930, 197916, 214409, 247395, 263888, 290160, 296874, 329860, 395832, 428818, 494790, 511283, 593748, 643227, 659720, 742185, 791664, 857636, 989580, 1022566, 1072045, 1187496, 1286454, 1319440, 1484370, 1533849, 1715272, 1929681, 1979160, 2045132, 2144090, 2374992, 2556415, 2572908, 2968740, 3067698, 3216135, 3430544, 3859362, 3958320, 4090264, 4288180, 4601547, 5112830, 5145816, 5937480, 6135396, 6432270, 6646679, 7669245, 7718724, 8180528, 8576360, 9203094, 9648405, 10225660, 10291632, 11874960, 12270792, 12864540, 13293358, 15338490, 15437448, 17152720, 18406188, 19296810, 19940037, 20451320, 23007735, 24541584, 25729080, 26586716, 30676980, 30874896, 33233395, 36812376, 38593620, 39880074, 40902640, 46015470, 51458160, 53173432, 59820111, 61353960, 66466790, 73624752, 77187240, 79760148, 92030940, 99700185, 106346864, 119640222, 122707920, 132933580, 154374480, 159520296, 184061880, 199400370, 239280444, 265867160, 299100555, 319040592, 368123760, 398800740, 478560888, 531734320, 598201110, 797601480, 957121776, 1196402220, 1595202960, 2392804440, 4785608880]

約数ペア:

[(1, 4785608880), (2, 2392804440), (3, 1595202960), (4, 1196402220), (5, 957121776), (6, 797601480), (8, 598201110), (9, 531734320), (10, 478560888), (12, 398800740), (13, 368123760), (15, 319040592), (16, 299100555), (18, 265867160), (20, 239280444), (24, 199400370), (26, 184061880), (30, 159520296), (31, 154374480), (36, 132933580), (39, 122707920), (40, 119640222), (45, 106346864), (48, 99700185), (52, 92030940), (60, 79760148), (62, 77187240), (65, 73624752), (72, 66466790), (78, 61353960), (80, 59820111), (90, 53173432), (93, 51458160), (104, 46015470), (117, 40902640), (120, 39880074), (124, 38593620), (130, 36812376), (144, 33233395), (155, 30874896), (156, 30676980), (180, 26586716), (186, 25729080), (195, 24541584), (208, 23007735), (234, 20451320), (240, 19940037), (248, 19296810), (260, 18406188), (279, 17152720), (310, 15437448), (312, 15338490), (360, 13293358), (372, 12864540), (390, 12270792), (403, 11874960), (465, 10291632), (468, 10225660), (496, 9648405), (520, 9203094), (558, 8576360), (585, 8180528), (620, 7718724), (624, 7669245), (720, 6646679), (744, 6432270), (780, 6135396), (806, 5937480), (930, 5145816), (936, 5112830), (1040, 4601547), (1116, 4288180), (1170, 4090264), (1209, 3958320), (1240, 3859362), (1395, 3430544), (1488, 3216135), (1560, 3067698), (1612, 2968740), (1860, 2572908), (1872, 2556415), (2015, 2374992), (2232, 2144090), (2340, 2045132), (2418, 1979160), (2480, 1929681), (2790, 1715272), (3120, 1533849), (3224, 1484370), (3627, 1319440), (3720, 1286454), (4030, 1187496), (4464, 1072045), (4680, 1022566), (4836, 989580), (5580, 857636), (6045, 791664), (6448, 742185), (7254, 659720), (7440, 643227), (8060, 593748), (9360, 511283), (9672, 494790), (11160, 428818), (12090, 395832), (14508, 329860), (16120, 296874), (16493, 290160), (18135, 263888), (19344, 247395), (22320, 214409), (24180, 197916), (29016, 164930), (32240, 148437), (32986, 145080), (36270, 131944), (48360, 98958), (49479, 96720), (58032, 82465), (65972, 72540)]