49260960

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{181}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 200333952

約数和(自身を除く): 151072992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 181, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 362, 378, 405, 420, 432, 480, 486, 504, 540, 543, 560, 567, 630, 648, 672, 720, 724, 756, 810, 840, 864, 905, 945, 972, 1008, 1080, 1086, 1120, 1134, 1215, 1260, 1267, 1296, 1440, 1448, 1512, 1620, 1629, 1680, 1701, 1810, 1890, 1944, 2016, 2160, 2172, 2268, 2430, 2520, 2534, 2592, 2715, 2835, 2896, 3024, 3240, 3258, 3360, 3402, 3620, 3780, 3801, 3888, 4320, 4344, 4536, 4860, 4887, 5040, 5068, 5430, 5670, 5792, 6048, 6335, 6480, 6516, 6804, 7240, 7560, 7602, 7776, 8145, 8505, 8688, 9072, 9720, 9774, 10080, 10136, 10860, 11340, 11403, 12670, 12960, 13032, 13608, 14480, 14661, 15120, 15204, 16290, 17010, 17376, 18144, 19005, 19440, 19548, 20272, 21720, 22680, 22806, 24435, 25340, 26064, 27216, 28960, 29322, 30240, 30408, 32580, 34020, 34209, 38010, 38880, 39096, 40544, 43440, 43983, 45360, 45612, 48870, 50680, 52128, 54432, 57015, 58644, 60816, 65160, 68040, 68418, 73305, 76020, 78192, 86880, 87966, 90720, 91224, 97740, 101360, 102627, 114030, 117288, 121632, 130320, 136080, 136836, 146610, 152040, 156384, 171045, 175932, 182448, 195480, 202720, 205254, 219915, 228060, 234576, 260640, 272160, 273672, 293220, 304080, 307881, 342090, 351864, 364896, 390960, 410508, 439830, 456120, 469152, 513135, 547344, 586440, 608160, 615762, 684180, 703728, 781920, 821016, 879660, 912240, 1026270, 1094688, 1172880, 1231524, 1368360, 1407456, 1539405, 1642032, 1759320, 1824480, 2052540, 2345760, 2463048, 2736720, 3078810, 3284064, 3518640, 4105080, 4926096, 5473440, 6157620, 7037280, 8210160, 9852192, 12315240, 16420320, 24630480, 49260960]

約数ペア:

[(1, 49260960), (2, 24630480), (3, 16420320), (4, 12315240), (5, 9852192), (6, 8210160), (7, 7037280), (8, 6157620), (9, 5473440), (10, 4926096), (12, 4105080), (14, 3518640), (15, 3284064), (16, 3078810), (18, 2736720), (20, 2463048), (21, 2345760), (24, 2052540), (27, 1824480), (28, 1759320), (30, 1642032), (32, 1539405), (35, 1407456), (36, 1368360), (40, 1231524), (42, 1172880), (45, 1094688), (48, 1026270), (54, 912240), (56, 879660), (60, 821016), (63, 781920), (70, 703728), (72, 684180), (80, 615762), (81, 608160), (84, 586440), (90, 547344), (96, 513135), (105, 469152), (108, 456120), (112, 439830), (120, 410508), (126, 390960), (135, 364896), (140, 351864), (144, 342090), (160, 307881), (162, 304080), (168, 293220), (180, 273672), (181, 272160), (189, 260640), (210, 234576), (216, 228060), (224, 219915), (240, 205254), (243, 202720), (252, 195480), (270, 182448), (280, 175932), (288, 171045), (315, 156384), (324, 152040), (336, 146610), (360, 136836), (362, 136080), (378, 130320), (405, 121632), (420, 117288), (432, 114030), (480, 102627), (486, 101360), (504, 97740), (540, 91224), (543, 90720), (560, 87966), (567, 86880), (630, 78192), (648, 76020), (672, 73305), (720, 68418), (724, 68040), (756, 65160), (810, 60816), (840, 58644), (864, 57015), (905, 54432), (945, 52128), (972, 50680), (1008, 48870), (1080, 45612), (1086, 45360), (1120, 43983), (1134, 43440), (1215, 40544), (1260, 39096), (1267, 38880), (1296, 38010), (1440, 34209), (1448, 34020), (1512, 32580), (1620, 30408), (1629, 30240), (1680, 29322), (1701, 28960), (1810, 27216), (1890, 26064), (1944, 25340), (2016, 24435), (2160, 22806), (2172, 22680), (2268, 21720), (2430, 20272), (2520, 19548), (2534, 19440), (2592, 19005), (2715, 18144), (2835, 17376), (2896, 17010), (3024, 16290), (3240, 15204), (3258, 15120), (3360, 14661), (3402, 14480), (3620, 13608), (3780, 13032), (3801, 12960), (3888, 12670), (4320, 11403), (4344, 11340), (4536, 10860), (4860, 10136), (4887, 10080), (5040, 9774), (5068, 9720), (5430, 9072), (5670, 8688), (5792, 8505), (6048, 8145), (6335, 7776), (6480, 7602), (6516, 7560), (6804, 7240)]