267131520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{5153}}^1$

素因数の和:5184

約数の個数: 160

約数和(自身を含む): 954160020

約数和(自身を除く): 687028500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5153, 5184, 5760, 6480, 8640, 10306, 10368, 12960, 15459, 17280, 20612, 25765, 25920, 30918, 41224, 46377, 51530, 51840, 61836, 77295, 82448, 92754, 103060, 123672, 139131, 154590, 164896, 185508, 206120, 231885, 247344, 278262, 309180, 329792, 371016, 412240, 417393, 463770, 494688, 556524, 618360, 659584, 695655, 742032, 824480, 834786, 927540, 989376, 1113048, 1236720, 1391310, 1484064, 1648960, 1669572, 1855080, 1978752, 2086965, 2226096, 2473440, 2782620, 2968128, 3297920, 3339144, 3710160, 4173930, 4452192, 4946880, 5565240, 5936256, 6678288, 7420320, 8347860, 8904384, 9893760, 11130480, 13356576, 14840640, 16695720, 17808768, 22260960, 26713152, 29681280, 33391440, 44521920, 53426304, 66782880, 89043840, 133565760, 267131520]

約数ペア:

[(1, 267131520), (2, 133565760), (3, 89043840), (4, 66782880), (5, 53426304), (6, 44521920), (8, 33391440), (9, 29681280), (10, 26713152), (12, 22260960), (15, 17808768), (16, 16695720), (18, 14840640), (20, 13356576), (24, 11130480), (27, 9893760), (30, 8904384), (32, 8347860), (36, 7420320), (40, 6678288), (45, 5936256), (48, 5565240), (54, 4946880), (60, 4452192), (64, 4173930), (72, 3710160), (80, 3339144), (81, 3297920), (90, 2968128), (96, 2782620), (108, 2473440), (120, 2226096), (128, 2086965), (135, 1978752), (144, 1855080), (160, 1669572), (162, 1648960), (180, 1484064), (192, 1391310), (216, 1236720), (240, 1113048), (270, 989376), (288, 927540), (320, 834786), (324, 824480), (360, 742032), (384, 695655), (405, 659584), (432, 618360), (480, 556524), (540, 494688), (576, 463770), (640, 417393), (648, 412240), (720, 371016), (810, 329792), (864, 309180), (960, 278262), (1080, 247344), (1152, 231885), (1296, 206120), (1440, 185508), (1620, 164896), (1728, 154590), (1920, 139131), (2160, 123672), (2592, 103060), (2880, 92754), (3240, 82448), (3456, 77295), (4320, 61836), (5153, 51840), (5184, 51530), (5760, 46377), (6480, 41224), (8640, 30918), (10306, 25920), (10368, 25765), (12960, 20612), (15459, 17280)]