20611584000

素因数分解:

$2^{12}\times 3^4\times 5^3\times 7^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 1040

約数和(自身を含む): 89057270016

約数和(自身を除く): 68445686016

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, 71, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 142, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 213, 216, 224, 225, 240, 250, 252, 256, 270, 280, 284, 288, 300, 315, 320, 324, 336, 350, 355, 360, 375, 378, 384, 400, 405, 420, 426, 432, 448, 450, 480, 497, 500, 504, 512, 525, 540, 560, 567, 568, 576, 600, 630, 639, 640, 648, 672, 675, 700, 710, 720, 750, 756, 768, 800, 810, 840, 852, 864, 875, 896, 900, 945, 960, 994, 1000, 1008, 1024, 1050, 1065, 1080, 1120, 1125, 1134, 1136, 1152, 1200, 1260, 1278, 1280, 1296, 1344, 1350, 1400, 1420, 1440, 1491, 1500, 1512, 1536, 1575, 1600, 1620, 1680, 1704, 1728, 1750, 1775, 1792, 1800, 1890, 1917, 1920, 1988, 2000, 2016, 2025, 2048, 2100, 2130, 2160, 2240, 2250, 2268, 2272, 2304, 2400, 2485, 2520, 2556, 2560, 2592, 2625, 2688, 2700, 2800, 2835, 2840, 2880, 2982, 3000, 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22720, 23004, 23040, 23625, 23856, 24000, 24192, 24850, 25200, 25560, 25600, 25920, 26625, 26838, 26880, 27000, 27264, 27648, 28000, 28350, 28400, 28672, 28755, 28800, 29820, 30240, 30672, 30720, 31500, 31808, 31950, 32000, 32256, 32400, 33600, 34080, 34560, 35500, 35784, 35840, 36000, 36288, 36352, 36864, 37275, 37800, 38340, 38400, 39760, 40257, 40320, 40500, 40896, 41472, 42000, 42600, 43008, 43200, 44730, 44800, 45360, 45440, 46008, 46080, 47250, 47712, 47925, 48000, 48384, 49700, 50400, 51120, 51200, 51840, 53250, 53676, 53760, 54000, 54528, 55296, 56000, 56700, 56800, 57510, 57600, 59640, 60480, 61344, 61440, 62125, 63000, 63616, 63900, 64000, 64512, 64800, 67095, 67200, 68160, 69120, 70875, 71000, 71568, 71680, 72000, 72576, 72704, 74550, 75600, 76680, 76800, 79520, 79875, 80514, 80640, 81000, 81792, 82944, 84000, 85200, 86016, 86400, 89460, 89600, 90720, 90880, 92016, 92160, 94500, 95424, 95850, 96000, 96768, 99400, 100800, 102240, 102400, 103680, 106500, 107352, 107520, 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414720, 426000, 429408, 430080, 432000, 436224, 447300, 448000, 453600, 454400, 460080, 460800, 477120, 479250, 483840, 490752, 497000, 504000, 508928, 511200, 512000, 518400, 536760, 537600, 545280, 552960, 559125, 567000, 568000, 572544, 575100, 576000, 580608, 596400, 604800, 613440, 636160, 639000, 644112, 645120, 648000, 654336, 670950, 672000, 681600, 691200, 715680, 716800, 718875, 725760, 727040, 736128, 745500, 756000, 763392, 766800, 768000, 774144, 795200, 805140, 806400, 817920, 829440, 852000, 858816, 864000, 872448, 894600, 896000, 907200, 908800, 920160, 921600, 954240, 958500, 967680, 981504, 994000, 1006425, 1008000, 1017856, 1022400, 1036800, 1073520, 1075200, 1090560, 1118250, 1134000, 1136000, 1145088, 1150200, 1152000, 1161216, 1192800, 1209600, 1226880, 1272320, 1278000, 1288224, 1290240, 1296000, 1308672, 1341900, 1344000, 1363200, 1382400, 1431360, 1437750, 1451520, 1454080, 1472256, 1491000, 1512000, 1526784, 1533600, 1536000, 1590400, 1610280, 1612800, 1635840, 1658880, 1677375, 1704000, 1717632, 1728000, 1789200, 1792000, 1814400, 1817600, 1840320, 1908480, 1917000, 1935360, 1963008, 1988000, 2012850, 2016000, 2035712, 2044800, 2073600, 2147040, 2150400, 2181120, 2236500, 2268000, 2272000, 2290176, 2300400, 2304000, 2322432, 2385600, 2419200, 2453760, 2544640, 2556000, 2576448, 2592000, 2617344, 2683800, 2688000, 2726400, 2764800, 2862720, 2875500, 2903040, 2944512, 2982000, 3024000, 3053568, 3067200, 3180800, 3220560, 3225600, 3271680, 3354750, 3408000, 3435264, 3456000, 3578400, 3584000, 3628800, 3635200, 3680640, 3816960, 3834000, 3870720, 3926016, 3976000, 4025700, 4032000, 4089600, 4147200, 4294080, 4362240, 4473000, 4536000, 4544000, 4580352, 4600800, 4608000, 4771200, 4838400, 4907520, 5032125, 5089280, 5112000, 5152896, 5184000, 5367600, 5376000, 5452800, 5725440, 5751000, 5806080, 5889024, 5964000, 6048000, 6107136, 6134400, 6361600, 6441120, 6451200, 6543360, 6709500, 6816000, 6870528, 6912000, 7156800, 7257600, 7270400, 7361280, 7633920, 7668000, 7852032, 7952000, 8051400, 8064000, 8179200, 8294400, 8588160, 8946000, 9072000, 9088000, 9160704, 9201600, 9542400, 9676800, 9815040, 10064250, 10178560, 10224000, 10305792, 10368000, 10735200, 10752000, 10905600, 11450880, 11502000, 11612160, 11778048, 11928000, 12096000, 12268800, 12723200, 12882240, 13086720, 13419000, 13632000, 13741056, 13824000, 14313600, 14515200, 14722560, 15267840, 15336000, 15904000, 16102800, 16128000, 16358400, 17176320, 17892000, 18144000, 18176000, 18321408, 18403200, 19084800, 19353600, 19630080, 20128500, 20448000, 20611584, 20736000, 21470400, 21811200, 22901760, 23004000, 23556096, 23856000, 24192000, 24537600, 25446400, 25764480, 26838000, 27264000, 27482112, 28627200, 29030400, 29445120, 30535680, 30672000, 31808000, 32205600, 32256000, 32716800, 34352640, 35784000, 36288000, 36352000, 36806400, 38169600, 39260160, 40257000, 40896000, 41223168, 41472000, 42940800, 45803520, 46008000, 47712000, 48384000, 49075200, 50892800, 51528960, 53676000, 54528000, 54964224, 57254400, 58060800, 58890240, 61344000, 63616000, 64411200, 65433600, 68705280, 71568000, 72576000, 73612800, 76339200, 80514000, 81792000, 82446336, 85881600, 91607040, 92016000, 95424000, 96768000, 98150400, 103057920, 107352000, 109056000, 114508800, 117780480, 122688000, 127232000, 128822400, 137410560, 143136000, 145152000, 147225600, 152678400, 161028000, 163584000, 164892672, 171763200, 184032000, 190848000, 196300800, 206115840, 214704000, 229017600, 245376000, 254464000, 257644800, 274821120, 286272000, 290304000, 294451200, 322056000, 327168000, 343526400, 368064000, 381696000, 412231680, 429408000, 458035200, 490752000, 515289600, 572544000, 588902400, 644112000, 687052800, 736128000, 763392000, 824463360, 858816000, 981504000, 1030579200, 1145088000, 1288224000, 1374105600, 1472256000, 1717632000, 2061158400, 2290176000, 2576448000, 2944512000, 3435264000, 4122316800, 5152896000, 6870528000, 10305792000, 20611584000]

約数ペア:

[(1, 20611584000), (2, 10305792000), (3, 6870528000), (4, 5152896000), (5, 4122316800), (6, 3435264000), (7, 2944512000), (8, 2576448000), (9, 2290176000), (10, 2061158400), (12, 1717632000), (14, 1472256000), (15, 1374105600), (16, 1288224000), (18, 1145088000), (20, 1030579200), (21, 981504000), (24, 858816000), (25, 824463360), (27, 763392000), (28, 736128000), (30, 687052800), (32, 644112000), (35, 588902400), (36, 572544000), (40, 515289600), (42, 490752000), (45, 458035200), (48, 429408000), (50, 412231680), (54, 381696000), (56, 368064000), (60, 343526400), (63, 327168000), (64, 322056000), (70, 294451200), (71, 290304000), (72, 286272000), (75, 274821120), (80, 257644800), (81, 254464000), (84, 245376000), (90, 229017600), (96, 214704000), (100, 206115840), (105, 196300800), (108, 190848000), (112, 184032000), (120, 171763200), (125, 164892672), (126, 163584000), (128, 161028000), (135, 152678400), (140, 147225600), (142, 145152000), (144, 143136000), (150, 137410560), (160, 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(143136, 144000), (143360, 143775)]