27556685280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{105727}}^1$

素因数の和:105929

約数の個数: 144

約数和(自身を含む): 94557625344

約数和(自身を除く): 67000940064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 181, 240, 288, 360, 362, 480, 543, 720, 724, 905, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 13032, 14480, 16290, 17376, 21720, 26064, 28960, 32580, 43440, 52128, 65160, 86880, 105727, 130320, 211454, 260640, 317181, 422908, 528635, 634362, 845816, 951543, 1057270, 1268724, 1585905, 1691632, 1903086, 2114540, 2537448, 3171810, 3383264, 3806172, 4229080, 4757715, 5074896, 6343620, 7612344, 8458160, 9515430, 10149792, 12687240, 15224688, 16916320, 19030860, 19136587, 25374480, 30449376, 38061720, 38273174, 50748960, 57409761, 76123440, 76546348, 95682935, 114819522, 152246880, 153092696, 172229283, 191365870, 229639044, 287048805, 306185392, 344458566, 382731740, 459278088, 574097610, 612370784, 688917132, 765463480, 861146415, 918556176, 1148195220, 1377834264, 1530926960, 1722292830, 1837112352, 2296390440, 2755668528, 3061853920, 3444585660, 4592780880, 5511337056, 6889171320, 9185561760, 13778342640, 27556685280]

約数ペア:

[(1, 27556685280), (2, 13778342640), (3, 9185561760), (4, 6889171320), (5, 5511337056), (6, 4592780880), (8, 3444585660), (9, 3061853920), (10, 2755668528), (12, 2296390440), (15, 1837112352), (16, 1722292830), (18, 1530926960), (20, 1377834264), (24, 1148195220), (30, 918556176), (32, 861146415), (36, 765463480), (40, 688917132), (45, 612370784), (48, 574097610), (60, 459278088), (72, 382731740), (80, 344458566), (90, 306185392), (96, 287048805), (120, 229639044), (144, 191365870), (160, 172229283), (180, 153092696), (181, 152246880), (240, 114819522), (288, 95682935), (360, 76546348), (362, 76123440), (480, 57409761), (543, 50748960), (720, 38273174), (724, 38061720), (905, 30449376), (1086, 25374480), (1440, 19136587), (1448, 19030860), (1629, 16916320), (1810, 15224688), (2172, 12687240), (2715, 10149792), (2896, 9515430), (3258, 8458160), (3620, 7612344), (4344, 6343620), (5430, 5074896), (5792, 4757715), (6516, 4229080), (7240, 3806172), (8145, 3383264), (8688, 3171810), (10860, 2537448), (13032, 2114540), (14480, 1903086), (16290, 1691632), (17376, 1585905), (21720, 1268724), (26064, 1057270), (28960, 951543), (32580, 845816), (43440, 634362), (52128, 528635), (65160, 422908), (86880, 317181), (105727, 260640), (130320, 211454)]