20121696000

素因数分解:

$2^8\times 3^4\times 5^3\times 7^1\times {\mathrm{1109}}^1$

素因数の和:1159

約数の個数: 720

約数和(自身を含む): 85653247680

約数和(自身を除く): 65531551680

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, 125, 126, 128, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 375, 378, 384, 400, 405, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 567, 576, 600, 630, 640, 648, 672, 675, 700, 720, 750, 756, 768, 800, 810, 840, 864, 875, 896, 900, 945, 960, 1000, 1008, 1050, 1080, 1109, 1120, 1125, 1134, 1152, 1200, 1260, 1280, 1296, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1620, 1680, 1728, 1750, 1792, 1800, 1890, 1920, 2000, 2016, 2025, 2100, 2160, 2218, 2240, 2250, 2268, 2304, 2400, 2520, 2592, 2625, 2688, 2700, 2800, 2835, 2880, 3000, 3024, 3150, 3200, 3240, 3327, 3360, 3375, 3456, 3500, 3600, 3780, 3840, 4000, 4032, 4050, 4200, 4320, 4436, 4480, 4500, 4536, 4725, 4800, 5040, 5184, 5250, 5376, 5400, 5545, 5600, 5670, 5760, 6000, 6048, 6300, 6400, 6480, 6654, 6720, 6750, 6912, 7000, 7200, 7560, 7763, 7875, 8000, 8064, 8100, 8400, 8640, 8872, 8960, 9000, 9072, 9450, 9600, 9981, 10080, 10125, 10368, 10500, 10800, 11090, 11200, 11340, 11520, 12000, 12096, 12600, 12960, 13308, 13440, 13500, 14000, 14175, 14400, 15120, 15526, 15750, 16000, 16128, 16200, 16635, 16800, 17280, 17744, 18000, 18144, 18900, 19200, 19962, 20160, 20250, 20736, 21000, 21600, 22180, 22400, 22680, 23289, 23625, 24000, 24192, 25200, 25920, 26616, 26880, 27000, 27725, 28000, 28350, 28800, 29943, 30240, 31052, 31500, 32000, 32400, 33270, 33600, 34560, 35488, 36000, 36288, 37800, 38815, 39924, 40320, 40500, 42000, 43200, 44360, 44800, 45360, 46578, 47250, 48000, 48384, 49905, 50400, 51840, 53232, 54000, 55450, 56000, 56700, 57600, 59886, 60480, 62104, 63000, 64800, 66540, 67200, 69867, 70875, 70976, 72000, 72576, 75600, 77630, 79848, 80640, 81000, 83175, 84000, 86400, 88720, 89829, 90720, 93156, 94500, 96000, 99810, 100800, 103680, 106464, 108000, 110900, 112000, 113400, 116445, 119772, 120960, 124208, 126000, 129600, 133080, 134400, 138625, 139734, 141750, 141952, 144000, 145152, 149715, 151200, 155260, 159696, 162000, 166350, 168000, 172800, 177440, 179658, 181440, 186312, 189000, 194075, 199620, 201600, 209601, 212928, 216000, 221800, 224000, 226800, 232890, 239544, 241920, 248416, 249525, 252000, 259200, 266160, 277250, 279468, 283500, 283904, 288000, 299430, 302400, 310520, 319392, 324000, 332700, 336000, 349335, 354880, 359316, 362880, 372624, 378000, 388150, 399240, 403200, 415875, 419202, 425856, 432000, 443600, 449145, 453600, 465780, 479088, 496832, 499050, 504000, 518400, 532320, 554500, 558936, 567000, 582225, 598860, 604800, 621040, 628803, 638784, 648000, 665400, 672000, 698670, 709760, 718632, 725760, 745248, 748575, 756000, 776300, 798480, 831750, 838404, 851712, 864000, 887200, 898290, 907200, 931560, 958176, 970375, 993664, 998100, 1008000, 1048005, 1064640, 1109000, 1117872, 1134000, 1164450, 1197720, 1209600, 1242080, 1247625, 1257606, 1277568, 1296000, 1330800, 1397340, 1419520, 1437264, 1490496, 1497150, 1512000, 1552600, 1596960, 1663500, 1676808, 1746675, 1774400, 1796580, 1814400, 1863120, 1916352, 1940750, 1987328, 1996200, 2016000, 2096010, 2129280, 2218000, 2235744, 2245725, 2268000, 2328900, 2395440, 2484160, 2495250, 2515212, 2555136, 2592000, 2661600, 2794680, 2874528, 2911125, 2980992, 2994300, 3024000, 3105200, 3144015, 3193920, 3327000, 3353616, 3493350, 3548800, 3593160, 3628800, 3726240, 3742875, 3832704, 3881500, 3992400, 4192020, 4258560, 4436000, 4471488, 4491450, 4536000, 4657800, 4790880, 4968320, 4990500, 5030424, 5240025, 5323200, 5589360, 5749056, 5822250, 5961984, 5988600, 6048000, 6210400, 6288030, 6387840, 6654000, 6707232, 6986700, 7097600, 7186320, 7452480, 7485750, 7665408, 7763000, 7984800, 8384040, 8733375, 8872000, 8942976, 8982900, 9072000, 9315600, 9581760, 9936640, 9981000, 10060848, 10480050, 10646400, 11178720, 11228625, 11498112, 11644500, 11977200, 12420800, 12576060, 12775680, 13308000, 13414464, 13973400, 14372640, 14904960, 14971500, 15526000, 15720075, 15969600, 16768080, 17466750, 17744000, 17885952, 17965800, 18144000, 18631200, 19163520, 19962000, 20121696, 20960100, 21292800, 22357440, 22457250, 22996224, 23289000, 23954400, 24841600, 25152120, 26200125, 26616000, 26828928, 27946800, 28745280, 29809920, 29943000, 31052000, 31440150, 31939200, 33536160, 34933500, 35488000, 35931600, 37262400, 38327040, 39924000, 40243392, 41920200, 44714880, 44914500, 46578000, 47908800, 49683200, 50304240, 52400250, 53232000, 53657856, 55893600, 57490560, 59886000, 62104000, 62880300, 63878400, 67072320, 69867000, 71863200, 74524800, 78600375, 79848000, 80486784, 83840400, 89429760, 89829000, 93156000, 95817600, 100608480, 104800500, 106464000, 111787200, 114981120, 119772000, 124208000, 125760600, 134144640, 139734000, 143726400, 149049600, 157200750, 159696000, 160973568, 167680800, 179658000, 186312000, 191635200, 201216960, 209601000, 223574400, 239544000, 248416000, 251521200, 268289280, 279468000, 287452800, 314401500, 319392000, 335361600, 359316000, 372624000, 402433920, 419202000, 447148800, 479088000, 503042400, 558936000, 574905600, 628803000, 670723200, 718632000, 745248000, 804867840, 838404000, 958176000, 1006084800, 1117872000, 1257606000, 1341446400, 1437264000, 1676808000, 2012169600, 2235744000, 2515212000, 2874528000, 3353616000, 4024339200, 5030424000, 6707232000, 10060848000, 20121696000]

約数ペア:

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