32840640

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{181}}^1$

素因数の和:217

約数の個数: 280

約数和(自身を含む): 134246112

約数和(自身を除く): 101405472

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 181, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 362, 378, 405, 420, 432, 448, 480, 504, 540, 543, 560, 567, 576, 630, 648, 672, 720, 724, 756, 810, 840, 864, 905, 945, 960, 1008, 1080, 1086, 1120, 1134, 1260, 1267, 1296, 1344, 1440, 1448, 1512, 1620, 1629, 1680, 1728, 1810, 1890, 2016, 2160, 2172, 2240, 2268, 2520, 2534, 2592, 2715, 2835, 2880, 2896, 3024, 3240, 3258, 3360, 3620, 3780, 3801, 4032, 4320, 4344, 4536, 4887, 5040, 5068, 5184, 5430, 5670, 5792, 6048, 6335, 6480, 6516, 6720, 7240, 7560, 7602, 8145, 8640, 8688, 9072, 9774, 10080, 10136, 10860, 11340, 11403, 11584, 12096, 12670, 12960, 13032, 14480, 14661, 15120, 15204, 16290, 17376, 18144, 19005, 19548, 20160, 20272, 21720, 22680, 22806, 24435, 25340, 25920, 26064, 28960, 29322, 30240, 30408, 32580, 34209, 34752, 36288, 38010, 39096, 40544, 43440, 45360, 45612, 48870, 50680, 52128, 57015, 57920, 58644, 60480, 60816, 65160, 68418, 73305, 76020, 78192, 81088, 86880, 90720, 91224, 97740, 101360, 102627, 104256, 114030, 117288, 121632, 130320, 136836, 146610, 152040, 156384, 171045, 173760, 181440, 182448, 195480, 202720, 205254, 228060, 234576, 243264, 260640, 273672, 293220, 304080, 312768, 342090, 364896, 390960, 405440, 410508, 456120, 469152, 513135, 521280, 547344, 586440, 608160, 684180, 729792, 781920, 821016, 912240, 938304, 1026270, 1094688, 1172880, 1216320, 1368360, 1563840, 1642032, 1824480, 2052540, 2189376, 2345760, 2736720, 3284064, 3648960, 4105080, 4691520, 5473440, 6568128, 8210160, 10946880, 16420320, 32840640]

約数ペア:

[(1, 32840640), (2, 16420320), (3, 10946880), (4, 8210160), (5, 6568128), (6, 5473440), (7, 4691520), (8, 4105080), (9, 3648960), (10, 3284064), (12, 2736720), (14, 2345760), (15, 2189376), (16, 2052540), (18, 1824480), (20, 1642032), (21, 1563840), (24, 1368360), (27, 1216320), (28, 1172880), (30, 1094688), (32, 1026270), (35, 938304), (36, 912240), (40, 821016), (42, 781920), (45, 729792), (48, 684180), (54, 608160), (56, 586440), (60, 547344), (63, 521280), (64, 513135), (70, 469152), (72, 456120), (80, 410508), (81, 405440), (84, 390960), (90, 364896), (96, 342090), (105, 312768), (108, 304080), (112, 293220), (120, 273672), (126, 260640), (135, 243264), (140, 234576), (144, 228060), (160, 205254), (162, 202720), (168, 195480), (180, 182448), (181, 181440), (189, 173760), (192, 171045), (210, 156384), (216, 152040), (224, 146610), (240, 136836), (252, 130320), (270, 121632), (280, 117288), (288, 114030), (315, 104256), (320, 102627), (324, 101360), (336, 97740), (360, 91224), (362, 90720), (378, 86880), (405, 81088), (420, 78192), (432, 76020), (448, 73305), (480, 68418), (504, 65160), (540, 60816), (543, 60480), (560, 58644), (567, 57920), (576, 57015), (630, 52128), (648, 50680), (672, 48870), (720, 45612), (724, 45360), (756, 43440), (810, 40544), (840, 39096), (864, 38010), (905, 36288), (945, 34752), (960, 34209), (1008, 32580), (1080, 30408), (1086, 30240), (1120, 29322), (1134, 28960), (1260, 26064), (1267, 25920), (1296, 25340), (1344, 24435), (1440, 22806), (1448, 22680), (1512, 21720), (1620, 20272), (1629, 20160), (1680, 19548), (1728, 19005), (1810, 18144), (1890, 17376), (2016, 16290), (2160, 15204), (2172, 15120), (2240, 14661), (2268, 14480), (2520, 13032), (2534, 12960), (2592, 12670), (2715, 12096), (2835, 11584), (2880, 11403), (2896, 11340), (3024, 10860), (3240, 10136), (3258, 10080), (3360, 9774), (3620, 9072), (3780, 8688), (3801, 8640), (4032, 8145), (4320, 7602), (4344, 7560), (4536, 7240), (4887, 6720), (5040, 6516), (5068, 6480), (5184, 6335), (5430, 6048), (5670, 5792)]