170809920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:617

約数の個数: 168

約数和(自身を含む): 593409024

約数和(自身を除く): 422599104

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, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 467, 480, 508, 576, 635, 720, 762, 934, 960, 1016, 1143, 1270, 1401, 1440, 1524, 1868, 1905, 2032, 2286, 2335, 2540, 2802, 2880, 3048, 3736, 3810, 4064, 4203, 4572, 4670, 5080, 5604, 5715, 6096, 7005, 7472, 7620, 8128, 8406, 9144, 9340, 10160, 11208, 11430, 12192, 14010, 14944, 15240, 16812, 18288, 18680, 20320, 21015, 22416, 22860, 24384, 28020, 29888, 30480, 33624, 36576, 37360, 40640, 42030, 44832, 45720, 56040, 59309, 60960, 67248, 73152, 74720, 84060, 89664, 91440, 112080, 118618, 121920, 134496, 149440, 168120, 177927, 182880, 224160, 237236, 268992, 296545, 336240, 355854, 365760, 448320, 474472, 533781, 593090, 672480, 711708, 889635, 948944, 1067562, 1186180, 1344960, 1423416, 1779270, 1897888, 2135124, 2372360, 2668905, 2846832, 3558540, 3795776, 4270248, 4744720, 5337810, 5693664, 7117080, 8540496, 9489440, 10675620, 11387328, 14234160, 17080992, 18978880, 21351240, 28468320, 34161984, 42702480, 56936640, 85404960, 170809920]

約数ペア:

[(1, 170809920), (2, 85404960), (3, 56936640), (4, 42702480), (5, 34161984), (6, 28468320), (8, 21351240), (9, 18978880), (10, 17080992), (12, 14234160), (15, 11387328), (16, 10675620), (18, 9489440), (20, 8540496), (24, 7117080), (30, 5693664), (32, 5337810), (36, 4744720), (40, 4270248), (45, 3795776), (48, 3558540), (60, 2846832), (64, 2668905), (72, 2372360), (80, 2135124), (90, 1897888), (96, 1779270), (120, 1423416), (127, 1344960), (144, 1186180), (160, 1067562), (180, 948944), (192, 889635), (240, 711708), (254, 672480), (288, 593090), (320, 533781), (360, 474472), (381, 448320), (467, 365760), (480, 355854), (508, 336240), (576, 296545), (635, 268992), (720, 237236), (762, 224160), (934, 182880), (960, 177927), (1016, 168120), (1143, 149440), (1270, 134496), (1401, 121920), (1440, 118618), (1524, 112080), (1868, 91440), (1905, 89664), (2032, 84060), (2286, 74720), (2335, 73152), (2540, 67248), (2802, 60960), (2880, 59309), (3048, 56040), (3736, 45720), (3810, 44832), (4064, 42030), (4203, 40640), (4572, 37360), (4670, 36576), (5080, 33624), (5604, 30480), (5715, 29888), (6096, 28020), (7005, 24384), (7472, 22860), (7620, 22416), (8128, 21015), (8406, 20320), (9144, 18680), (9340, 18288), (10160, 16812), (11208, 15240), (11430, 14944), (12192, 14010)]