1295887680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1334

約数の個数: 224

約数和(自身を含む): 4611502080

約数和(自身を除く): 3315614400

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, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1080, 1143, 1181, 1270, 1440, 1524, 1728, 1905, 2032, 2160, 2286, 2362, 2540, 2880, 3048, 3429, 3543, 3810, 4064, 4320, 4572, 4724, 5080, 5715, 5905, 6096, 6858, 7086, 7620, 8128, 8640, 9144, 9448, 10160, 10629, 11430, 11810, 12192, 13716, 14172, 15240, 17145, 17715, 18288, 18896, 20320, 21258, 22860, 23620, 24384, 27432, 28344, 30480, 31887, 34290, 35430, 36576, 37792, 40640, 42516, 45720, 47240, 53145, 54864, 56688, 60960, 63774, 68580, 70860, 73152, 75584, 85032, 91440, 94480, 106290, 109728, 113376, 121920, 127548, 137160, 141720, 149987, 159435, 170064, 182880, 188960, 212580, 219456, 226752, 255096, 274320, 283440, 299974, 318870, 340128, 365760, 377920, 425160, 449961, 510192, 548640, 566880, 599948, 637740, 680256, 749935, 850320, 899922, 1020384, 1097280, 1133760, 1199896, 1275480, 1349883, 1499870, 1700640, 1799844, 2040768, 2249805, 2399792, 2550960, 2699766, 2999740, 3401280, 3599688, 4049649, 4499610, 4799584, 5101920, 5399532, 5999480, 6749415, 7199376, 8099298, 8999220, 9599168, 10203840, 10799064, 11998960, 13498830, 14398752, 16198596, 17998440, 20248245, 21598128, 23997920, 26997660, 28797504, 32397192, 35996880, 40496490, 43196256, 47995840, 53995320, 64794384, 71993760, 80992980, 86392512, 107990640, 129588768, 143987520, 161985960, 215981280, 259177536, 323971920, 431962560, 647943840, 1295887680]

約数ペア:

[(1, 1295887680), (2, 647943840), (3, 431962560), (4, 323971920), (5, 259177536), (6, 215981280), (8, 161985960), (9, 143987520), (10, 129588768), (12, 107990640), (15, 86392512), (16, 80992980), (18, 71993760), (20, 64794384), (24, 53995320), (27, 47995840), (30, 43196256), (32, 40496490), (36, 35996880), (40, 32397192), (45, 28797504), (48, 26997660), (54, 23997920), (60, 21598128), (64, 20248245), (72, 17998440), (80, 16198596), (90, 14398752), (96, 13498830), (108, 11998960), (120, 10799064), (127, 10203840), (135, 9599168), (144, 8999220), (160, 8099298), (180, 7199376), (192, 6749415), (216, 5999480), (240, 5399532), (254, 5101920), (270, 4799584), (288, 4499610), (320, 4049649), (360, 3599688), (381, 3401280), (432, 2999740), (480, 2699766), (508, 2550960), (540, 2399792), (576, 2249805), (635, 2040768), (720, 1799844), (762, 1700640), (864, 1499870), (960, 1349883), (1016, 1275480), (1080, 1199896), (1143, 1133760), (1181, 1097280), (1270, 1020384), (1440, 899922), (1524, 850320), (1728, 749935), (1905, 680256), (2032, 637740), (2160, 599948), (2286, 566880), (2362, 548640), (2540, 510192), (2880, 449961), (3048, 425160), (3429, 377920), (3543, 365760), (3810, 340128), (4064, 318870), (4320, 299974), (4572, 283440), (4724, 274320), (5080, 255096), (5715, 226752), (5905, 219456), (6096, 212580), (6858, 188960), (7086, 182880), (7620, 170064), (8128, 159435), (8640, 149987), (9144, 141720), (9448, 137160), (10160, 127548), (10629, 121920), (11430, 113376), (11810, 109728), (12192, 106290), (13716, 94480), (14172, 91440), (15240, 85032), (17145, 75584), (17715, 73152), (18288, 70860), (18896, 68580), (20320, 63774), (21258, 60960), (22860, 56688), (23620, 54864), (24384, 53145), (27432, 47240), (28344, 45720), (30480, 42516), (31887, 40640), (34290, 37792), (35430, 36576)]