205934400

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 420

約数和(自身を含む): 868911648

約数和(自身を除く): 662977248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 227, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 400, 405, 420, 432, 448, 450, 454, 480, 504, 525, 540, 560, 567, 576, 600, 630, 648, 672, 675, 681, 700, 720, 756, 800, 810, 840, 864, 900, 908, 945, 960, 1008, 1050, 1080, 1120, 1134, 1135, 1200, 1260, 1296, 1344, 1350, 1362, 1400, 1440, 1512, 1575, 1589, 1600, 1620, 1680, 1728, 1800, 1816, 1890, 2016, 2025, 2043, 2100, 2160, 2240, 2268, 2270, 2400, 2520, 2592, 2700, 2724, 2800, 2835, 2880, 3024, 3150, 3178, 3240, 3360, 3405, 3600, 3632, 3780, 4032, 4050, 4086, 4200, 4320, 4536, 4540, 4725, 4767, 4800, 5040, 5184, 5400, 5448, 5600, 5670, 5675, 6048, 6129, 6300, 6356, 6480, 6720, 6810, 7200, 7264, 7560, 7945, 8100, 8172, 8400, 8640, 9072, 9080, 9450, 9534, 10080, 10215, 10800, 10896, 11200, 11340, 11350, 12096, 12258, 12600, 12712, 12960, 13620, 14175, 14301, 14400, 14528, 15120, 15890, 16200, 16344, 16800, 17025, 18144, 18160, 18387, 18900, 19068, 20160, 20430, 21600, 21792, 22680, 22700, 23835, 24516, 25200, 25424, 25920, 27240, 28350, 28602, 30240, 30645, 31780, 32400, 32688, 33600, 34050, 36288, 36320, 36774, 37800, 38136, 39725, 40860, 42903, 43200, 43584, 45360, 45400, 47670, 49032, 50400, 50848, 51075, 54480, 56700, 57204, 60480, 61290, 63560, 64800, 65376, 68100, 71505, 72640, 73548, 75600, 76272, 79450, 81720, 85806, 90720, 90800, 91935, 95340, 98064, 100800, 101696, 102150, 108960, 113400, 114408, 119175, 122580, 127120, 128709, 129600, 130752, 136200, 143010, 147096, 151200, 152544, 153225, 158900, 163440, 171612, 181440, 181600, 183870, 190680, 196128, 204300, 214515, 217920, 226800, 228816, 238350, 245160, 254240, 257418, 272400, 286020, 294192, 302400, 305088, 306450, 317800, 326880, 343224, 357525, 363200, 367740, 381360, 392256, 408600, 429030, 453600, 457632, 459675, 476700, 490320, 508480, 514836, 544800, 572040, 588384, 612900, 635600, 643545, 653760, 686448, 715050, 735480, 762720, 817200, 858060, 907200, 915264, 919350, 953400, 980640, 1029672, 1072575, 1089600, 1144080, 1176768, 1225800, 1271200, 1287090, 1372896, 1430100, 1470960, 1525440, 1634400, 1716120, 1838700, 1906800, 1961280, 2059344, 2145150, 2288160, 2451600, 2542400, 2574180, 2745792, 2860200, 2941920, 3217725, 3268800, 3432240, 3677400, 3813600, 4118688, 4290300, 4576320, 4903200, 5148360, 5720400, 5883840, 6435450, 6864480, 7354800, 7627200, 8237376, 8580600, 9806400, 10296720, 11440800, 12870900, 13728960, 14709600, 17161200, 20593440, 22881600, 25741800, 29419200, 34322400, 41186880, 51483600, 68644800, 102967200, 205934400]

約数ペア:

[(1, 205934400), (2, 102967200), (3, 68644800), (4, 51483600), (5, 41186880), (6, 34322400), (7, 29419200), (8, 25741800), (9, 22881600), (10, 20593440), (12, 17161200), (14, 14709600), (15, 13728960), (16, 12870900), (18, 11440800), (20, 10296720), (21, 9806400), (24, 8580600), (25, 8237376), (27, 7627200), (28, 7354800), (30, 6864480), (32, 6435450), (35, 5883840), (36, 5720400), (40, 5148360), (42, 4903200), (45, 4576320), (48, 4290300), (50, 4118688), (54, 3813600), (56, 3677400), (60, 3432240), (63, 3268800), (64, 3217725), (70, 2941920), (72, 2860200), (75, 2745792), (80, 2574180), (81, 2542400), (84, 2451600), (90, 2288160), (96, 2145150), (100, 2059344), (105, 1961280), (108, 1906800), (112, 1838700), (120, 1716120), (126, 1634400), (135, 1525440), (140, 1470960), (144, 1430100), (150, 1372896), (160, 1287090), (162, 1271200), (168, 1225800), (175, 1176768), (180, 1144080), (189, 1089600), (192, 1072575), (200, 1029672), (210, 980640), (216, 953400), (224, 919350), (225, 915264), (227, 907200), (240, 858060), (252, 817200), (270, 762720), (280, 735480), (288, 715050), (300, 686448), (315, 653760), (320, 643545), (324, 635600), (336, 612900), (350, 588384), (360, 572040), (378, 544800), (400, 514836), (405, 508480), (420, 490320), (432, 476700), (448, 459675), (450, 457632), (454, 453600), (480, 429030), (504, 408600), (525, 392256), (540, 381360), (560, 367740), (567, 363200), (576, 357525), (600, 343224), (630, 326880), (648, 317800), (672, 306450), (675, 305088), (681, 302400), (700, 294192), (720, 286020), (756, 272400), (800, 257418), (810, 254240), (840, 245160), (864, 238350), (900, 228816), (908, 226800), (945, 217920), (960, 214515), (1008, 204300), (1050, 196128), (1080, 190680), (1120, 183870), (1134, 181600), (1135, 181440), (1200, 171612), (1260, 163440), (1296, 158900), (1344, 153225), (1350, 152544), (1362, 151200), (1400, 147096), (1440, 143010), (1512, 136200), (1575, 130752), (1589, 129600), (1600, 128709), (1620, 127120), (1680, 122580), (1728, 119175), (1800, 114408), (1816, 113400), (1890, 108960), (2016, 102150), (2025, 101696), (2043, 100800), (2100, 98064), (2160, 95340), (2240, 91935), (2268, 90800), (2270, 90720), (2400, 85806), (2520, 81720), (2592, 79450), (2700, 76272), (2724, 75600), (2800, 73548), (2835, 72640), (2880, 71505), (3024, 68100), (3150, 65376), (3178, 64800), (3240, 63560), (3360, 61290), (3405, 60480), (3600, 57204), (3632, 56700), (3780, 54480), (4032, 51075), (4050, 50848), (4086, 50400), (4200, 49032), (4320, 47670), (4536, 45400), (4540, 45360), (4725, 43584), (4767, 43200), (4800, 42903), (5040, 40860), (5184, 39725), (5400, 38136), (5448, 37800), (5600, 36774), (5670, 36320), (5675, 36288), (6048, 34050), (6129, 33600), (6300, 32688), (6356, 32400), (6480, 31780), (6720, 30645), (6810, 30240), (7200, 28602), (7264, 28350), (7560, 27240), (7945, 25920), (8100, 25424), (8172, 25200), (8400, 24516), (8640, 23835), (9072, 22700), (9080, 22680), (9450, 21792), (9534, 21600), (10080, 20430), (10215, 20160), (10800, 19068), (10896, 18900), (11200, 18387), (11340, 18160), (11350, 18144), (12096, 17025), (12258, 16800), (12600, 16344), (12712, 16200), (12960, 15890), (13620, 15120), (14175, 14528), (14301, 14400)]