512009280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1$

素因数の和:1441

約数の個数: 168

約数和(自身を含む): 1775155200

約数和(自身を除く): 1263145920

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, 64, 72, 80, 90, 96, 120, 139, 144, 160, 180, 192, 240, 278, 288, 320, 360, 417, 480, 556, 576, 695, 720, 834, 960, 1112, 1251, 1279, 1390, 1440, 1668, 2085, 2224, 2502, 2558, 2780, 2880, 3336, 3837, 4170, 4448, 5004, 5116, 5560, 6255, 6395, 6672, 7674, 8340, 8896, 10008, 10232, 11120, 11511, 12510, 12790, 13344, 15348, 16680, 19185, 20016, 20464, 22240, 23022, 25020, 25580, 26688, 30696, 33360, 38370, 40032, 40928, 44480, 46044, 50040, 51160, 57555, 61392, 66720, 76740, 80064, 81856, 92088, 100080, 102320, 115110, 122784, 133440, 153480, 177781, 184176, 200160, 204640, 230220, 245568, 306960, 355562, 368352, 400320, 409280, 460440, 533343, 613920, 711124, 736704, 888905, 920880, 1066686, 1227840, 1422248, 1600029, 1777810, 1841760, 2133372, 2666715, 2844496, 3200058, 3555620, 3683520, 4266744, 5333430, 5688992, 6400116, 7111240, 8000145, 8533488, 10666860, 11377984, 12800232, 14222480, 16000290, 17066976, 21333720, 25600464, 28444960, 32000580, 34133952, 42667440, 51200928, 56889920, 64001160, 85334880, 102401856, 128002320, 170669760, 256004640, 512009280]

約数ペア:

[(1, 512009280), (2, 256004640), (3, 170669760), (4, 128002320), (5, 102401856), (6, 85334880), (8, 64001160), (9, 56889920), (10, 51200928), (12, 42667440), (15, 34133952), (16, 32000580), (18, 28444960), (20, 25600464), (24, 21333720), (30, 17066976), (32, 16000290), (36, 14222480), (40, 12800232), (45, 11377984), (48, 10666860), (60, 8533488), (64, 8000145), (72, 7111240), (80, 6400116), (90, 5688992), (96, 5333430), (120, 4266744), (139, 3683520), (144, 3555620), (160, 3200058), (180, 2844496), (192, 2666715), (240, 2133372), (278, 1841760), (288, 1777810), (320, 1600029), (360, 1422248), (417, 1227840), (480, 1066686), (556, 920880), (576, 888905), (695, 736704), (720, 711124), (834, 613920), (960, 533343), (1112, 460440), (1251, 409280), (1279, 400320), (1390, 368352), (1440, 355562), (1668, 306960), (2085, 245568), (2224, 230220), (2502, 204640), (2558, 200160), (2780, 184176), (2880, 177781), (3336, 153480), (3837, 133440), (4170, 122784), (4448, 115110), (5004, 102320), (5116, 100080), (5560, 92088), (6255, 81856), (6395, 80064), (6672, 76740), (7674, 66720), (8340, 61392), (8896, 57555), (10008, 51160), (10232, 50040), (11120, 46044), (11511, 44480), (12510, 40928), (12790, 40032), (13344, 38370), (15348, 33360), (16680, 30696), (19185, 26688), (20016, 25580), (20464, 25020), (22240, 23022)]