20162594520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 448

約数和(自身を含む): 71322184800

約数和(自身を除く): 51159590280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 113, 116, 120, 135, 145, 162, 174, 180, 211, 216, 226, 232, 243, 261, 270, 290, 324, 339, 348, 360, 405, 422, 435, 452, 486, 522, 540, 565, 580, 633, 648, 678, 696, 729, 783, 810, 844, 870, 904, 972, 1017, 1044, 1055, 1080, 1130, 1160, 1215, 1266, 1305, 1356, 1458, 1566, 1620, 1688, 1695, 1740, 1899, 1944, 2034, 2088, 2110, 2260, 2349, 2430, 2532, 2610, 2712, 2916, 3051, 3132, 3165, 3240, 3277, 3390, 3480, 3645, 3798, 3915, 4068, 4220, 4520, 4698, 4860, 5064, 5085, 5220, 5697, 5832, 6102, 6119, 6264, 6330, 6554, 6780, 7047, 7290, 7596, 7830, 8136, 8440, 9153, 9396, 9495, 9720, 9831, 10170, 10440, 11394, 11745, 12204, 12238, 12660, 13108, 13560, 14094, 14580, 15192, 15255, 15660, 16385, 17091, 18306, 18357, 18792, 18990, 19662, 20340, 21141, 22788, 23490, 23843, 24408, 24476, 25320, 26216, 27459, 28188, 28485, 29160, 29493, 30510, 30595, 31320, 32770, 34182, 35235, 36612, 36714, 37980, 39324, 40680, 42282, 45576, 45765, 46980, 47686, 48952, 49155, 51273, 54918, 55071, 56376, 56970, 58986, 61020, 61190, 65540, 68364, 70470, 71529, 73224, 73428, 75960, 78648, 82377, 84564, 85455, 88479, 91530, 91785, 93960, 95372, 98310, 102546, 105705, 109836, 110142, 113940, 117972, 119215, 122040, 122380, 131080, 136728, 137295, 140940, 143058, 146856, 147465, 153819, 164754, 165213, 169128, 170910, 176958, 183060, 183570, 190744, 196620, 205092, 211410, 214587, 219672, 220284, 227880, 235944, 238430, 244760, 256365, 265437, 274590, 275355, 281880, 286116, 294930, 307638, 329508, 330426, 341820, 353916, 357645, 366120, 367140, 393240, 410184, 411885, 422820, 429174, 440568, 442395, 476860, 495639, 512730, 530874, 549180, 550710, 572232, 589860, 615276, 643761, 659016, 660852, 683640, 691447, 707832, 715290, 734280, 769095, 796311, 823770, 826065, 845640, 858348, 884790, 953720, 991278, 1025460, 1061748, 1072935, 1098360, 1101420, 1179720, 1230552, 1287522, 1321704, 1327185, 1382894, 1430580, 1486917, 1538190, 1592622, 1647540, 1652130, 1716696, 1769580, 1931283, 1982556, 2050920, 2074341, 2123496, 2145870, 2202840, 2388933, 2478195, 2575044, 2654370, 2765788, 2861160, 2973834, 3076380, 3185244, 3218805, 3295080, 3304260, 3457235, 3539160, 3862566, 3965112, 3981555, 4148682, 4291740, 4460751, 4777866, 4956390, 5150088, 5308740, 5531576, 5793849, 5947668, 6152760, 6223023, 6370488, 6437610, 6608520, 6914470, 7434585, 7725132, 7963110, 8297364, 8583480, 8921502, 9555732, 9656415, 9912780, 10371705, 10617480, 11587698, 11895336, 11944665, 12446046, 12875220, 13828940, 14869170, 15450264, 15926220, 16594728, 17381547, 17843004, 18669069, 19111464, 19312830, 19825560, 20743410, 22303755, 23175396, 23889330, 24892092, 25750440, 27657880, 28969245, 29738340, 31115115, 31852440, 34763094, 35686008, 37338138, 38625660, 41486820, 44607510, 46350792, 47778660, 49784184, 56007207, 57938490, 59476680, 62230230, 69526188, 74676276, 77251320, 82973640, 86907735, 89215020, 93345345, 95557320, 112014414, 115876980, 124460460, 139052376, 149352552, 168021621, 173815470, 178430040, 186690690, 224028828, 231753960, 248920920, 280036035, 336043242, 347630940, 373381380, 448057656, 504064863, 560072070, 672086484, 695261880, 746762760, 840108105, 1008129726, 1120144140, 1344172968, 1680216210, 2016259452, 2240288280, 2520324315, 3360432420, 4032518904, 5040648630, 6720864840, 10081297260, 20162594520]

約数ペア:

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