129316320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{12829}}^1$

素因数の和:12857

約数の個数: 144

約数和(自身を含む): 504372960

約数和(自身を除く): 375056640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 12829, 25658, 38487, 51316, 64145, 76974, 89803, 102632, 115461, 128290, 153948, 179606, 192435, 205264, 230922, 256580, 269409, 307896, 359212, 384870, 410528, 449015, 461844, 513160, 538818, 577305, 615792, 718424, 769740, 808227, 898030, 923688, 1026320, 1077636, 1154610, 1231584, 1347045, 1436848, 1539480, 1616454, 1796060, 1847376, 2052640, 2155272, 2309220, 2694090, 2873696, 3078960, 3232908, 3592120, 3694752, 4041135, 4310544, 4618440, 5388180, 6157920, 6465816, 7184240, 8082270, 8621088, 9236880, 10776360, 12931632, 14368480, 16164540, 18473760, 21552720, 25863264, 32329080, 43105440, 64658160, 129316320]

約数ペア:

[(1, 129316320), (2, 64658160), (3, 43105440), (4, 32329080), (5, 25863264), (6, 21552720), (7, 18473760), (8, 16164540), (9, 14368480), (10, 12931632), (12, 10776360), (14, 9236880), (15, 8621088), (16, 8082270), (18, 7184240), (20, 6465816), (21, 6157920), (24, 5388180), (28, 4618440), (30, 4310544), (32, 4041135), (35, 3694752), (36, 3592120), (40, 3232908), (42, 3078960), (45, 2873696), (48, 2694090), (56, 2309220), (60, 2155272), (63, 2052640), (70, 1847376), (72, 1796060), (80, 1616454), (84, 1539480), (90, 1436848), (96, 1347045), (105, 1231584), (112, 1154610), (120, 1077636), (126, 1026320), (140, 923688), (144, 898030), (160, 808227), (168, 769740), (180, 718424), (210, 615792), (224, 577305), (240, 538818), (252, 513160), (280, 461844), (288, 449015), (315, 410528), (336, 384870), (360, 359212), (420, 307896), (480, 269409), (504, 256580), (560, 230922), (630, 205264), (672, 192435), (720, 179606), (840, 153948), (1008, 128290), (1120, 115461), (1260, 102632), (1440, 89803), (1680, 76974), (2016, 64145), (2520, 51316), (3360, 38487), (5040, 25658), (10080, 12829)]