20384784000

素因数分解:

$2^7\times 3^5\times 5^3\times 7^2\times {\mathrm{107}}^1$

素因数の和:165

約数の個数: 1152

約数和(自身を含む): 89138387520

約数和(自身を除く): 68753603520

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, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 107, 108, 112, 120, 125, 126, 128, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 214, 216, 224, 225, 240, 243, 245, 250, 252, 270, 280, 288, 294, 300, 315, 320, 321, 324, 336, 350, 360, 375, 378, 384, 392, 400, 405, 420, 428, 432, 441, 448, 450, 480, 486, 490, 500, 504, 525, 535, 540, 560, 567, 576, 588, 600, 630, 640, 642, 648, 672, 675, 700, 720, 735, 749, 750, 756, 784, 800, 810, 840, 856, 864, 875, 882, 896, 900, 945, 960, 963, 972, 980, 1000, 1008, 1050, 1070, 1080, 1120, 1125, 1134, 1152, 1176, 1200, 1215, 1225, 1260, 1284, 1296, 1323, 1344, 1350, 1400, 1440, 1470, 1498, 1500, 1512, 1568, 1575, 1600, 1605, 1620, 1680, 1701, 1712, 1728, 1750, 1764, 1800, 1890, 1920, 1926, 1944, 1960, 2000, 2016, 2025, 2100, 2140, 2160, 2205, 2240, 2247, 2250, 2268, 2352, 2400, 2430, 2450, 2520, 2568, 2592, 2625, 2646, 2675, 2688, 2700, 2800, 2835, 2880, 2889, 2940, 2996, 3000, 3024, 3136, 3150, 3200, 3210, 3240, 3360, 3375, 3402, 3424, 3456, 3500, 3528, 3600, 3675, 3745, 3780, 3852, 3888, 3920, 3969, 4000, 4032, 4050, 4200, 4280, 4320, 4410, 4480, 4494, 4500, 4536, 4704, 4725, 4800, 4815, 4860, 4900, 5040, 5136, 5184, 5243, 5250, 5292, 5350, 5400, 5600, 5670, 5760, 5778, 5880, 5992, 6000, 6048, 6075, 6125, 6272, 6300, 6420, 6480, 6615, 6720, 6741, 6750, 6804, 6848, 7000, 7056, 7200, 7350, 7490, 7560, 7704, 7776, 7840, 7875, 7938, 8000, 8025, 8064, 8100, 8400, 8505, 8560, 8640, 8667, 8820, 8988, 9000, 9072, 9408, 9450, 9600, 9630, 9720, 9800, 10080, 10125, 10272, 10368, 10486, 10500, 10584, 10700, 10800, 11025, 11200, 11235, 11340, 11556, 11760, 11907, 11984, 12000, 12096, 12150, 12250, 12600, 12840, 12960, 13230, 13375, 13440, 13482, 13500, 13608, 13696, 14000, 14112, 14175, 14400, 14445, 14700, 14980, 15120, 15408, 15552, 15680, 15729, 15750, 15876, 16000, 16050, 16200, 16800, 17010, 17120, 17280, 17334, 17640, 17976, 18000, 18144, 18375, 18725, 18816, 18900, 19260, 19440, 19600, 19845, 20160, 20223, 20250, 20544, 20972, 21000, 21168, 21400, 21600, 22050, 22400, 22470, 22680, 23112, 23520, 23625, 23814, 23968, 24000, 24075, 24192, 24300, 24500, 25200, 25680, 25920, 26001, 26215, 26460, 26750, 26964, 27000, 27216, 28000, 28224, 28350, 28800, 28890, 29400, 29960, 30240, 30375, 30816, 31104, 31360, 31458, 31500, 31752, 32100, 32400, 33075, 33600, 33705, 34020, 34240, 34668, 35280, 35952, 36000, 36288, 36750, 37450, 37800, 38520, 38880, 39200, 39690, 40125, 40320, 40446, 40500, 41088, 41944, 42000, 42336, 42525, 42800, 43200, 43335, 44100, 44940, 45360, 46224, 47040, 47187, 47250, 47628, 47936, 48000, 48150, 48600, 49000, 50400, 51360, 51840, 52002, 52430, 52920, 53500, 53928, 54000, 54432, 55125, 56000, 56175, 56448, 56700, 57780, 58800, 59535, 59920, 60480, 60669, 60750, 61632, 62916, 63000, 63504, 64200, 64800, 66150, 67200, 67410, 68040, 68480, 69336, 70560, 70875, 71904, 72000, 72225, 72576, 73500, 74900, 75600, 77040, 77760, 78400, 78645, 79380, 80250, 80892, 81000, 83888, 84000, 84672, 85050, 85600, 86400, 86670, 88200, 89880, 90720, 92448, 93625, 94080, 94374, 94500, 95256, 95872, 96300, 97200, 98000, 99225, 100800, 101115, 102720, 104004, 104860, 105840, 107000, 107856, 108000, 108864, 110250, 112000, 112350, 113400, 115560, 117600, 119070, 119840, 120375, 120960, 121338, 121500, 123264, 125832, 126000, 127008, 128400, 129600, 130005, 131075, 132300, 134820, 136080, 138672, 141120, 141561, 141750, 143808, 144000, 144450, 147000, 149800, 151200, 154080, 155520, 156800, 157290, 158760, 160500, 161784, 162000, 165375, 167776, 168000, 168525, 169344, 170100, 171200, 173340, 176400, 179760, 181440, 182007, 184896, 187250, 188748, 189000, 190512, 192600, 194400, 196000, 198450, 201600, 202230, 205440, 208008, 209720, 211680, 212625, 214000, 215712, 216000, 216675, 217728, 220500, 224700, 226800, 231120, 235200, 235935, 238140, 239680, 240750, 242676, 243000, 251664, 252000, 254016, 256800, 259200, 260010, 262150, 264600, 269640, 272160, 277344, 280875, 282240, 283122, 283500, 287616, 288900, 294000, 297675, 299600, 302400, 303345, 308160, 314580, 317520, 321000, 323568, 324000, 330750, 335552, 336000, 337050, 340200, 342400, 346680, 352800, 359520, 361125, 362880, 364014, 369792, 374500, 377496, 378000, 381024, 385200, 388800, 392000, 393225, 396900, 404460, 416016, 419440, 423360, 424683, 425250, 428000, 431424, 432000, 433350, 441000, 449400, 453600, 462240, 470400, 471870, 476280, 479360, 481500, 485352, 486000, 496125, 503328, 504000, 505575, 508032, 513600, 520020, 524300, 529200, 539280, 544320, 554688, 561750, 566244, 567000, 577800, 588000, 595350, 599200, 604800, 606690, 616320, 629160, 635040, 642000, 647136, 648000, 650025, 655375, 661500, 671104, 674100, 680400, 693360, 705600, 707805, 719040, 722250, 728028, 749000, 754992, 756000, 762048, 770400, 777600, 784000, 786450, 793800, 808920, 832032, 838880, 842625, 846720, 849366, 850500, 856000, 862848, 866700, 882000, 898800, 907200, 910035, 924480, 943740, 952560, 963000, 970704, 972000, 992250, 1006656, 1008000, 1011150, 1027200, 1040040, 1048600, 1058400, 1078560, 1083375, 1088640, 1109376, 1123500, 1132488, 1134000, 1155600, 1176000, 1179675, 1190700, 1198400, 1213380, 1258320, 1270080, 1274049, 1284000, 1294272, 1296000, 1300050, 1310750, 1323000, 1348200, 1360800, 1386720, 1411200, 1415610, 1438080, 1444500, 1456056, 1488375, 1498000, 1509984, 1512000, 1516725, 1524096, 1540800, 1572900, 1587600, 1617840, 1664064, 1677760, 1685250, 1698732, 1701000, 1712000, 1733400, 1764000, 1797600, 1814400, 1820070, 1848960, 1887480, 1905120, 1926000, 1941408, 1944000, 1966125, 1984500, 2013312, 2022300, 2080080, 2097200, 2116800, 2123415, 2157120, 2166750, 2247000, 2264976, 2268000, 2311200, 2352000, 2359350, 2381400, 2396800, 2426760, 2516640, 2527875, 2540160, 2548098, 2568000, 2588544, 2600100, 2621500, 2646000, 2696400, 2721600, 2773440, 2831220, 2889000, 2912112, 2976750, 2996000, 3019968, 3024000, 3033450, 3081600, 3145800, 3175200, 3235680, 3250125, 3328128, 3355520, 3370500, 3397464, 3402000, 3466800, 3528000, 3539025, 3595200, 3640140, 3774960, 3810240, 3852000, 3882816, 3888000, 3932250, 3969000, 4044600, 4160160, 4194400, 4233600, 4246830, 4314240, 4333500, 4494000, 4529952, 4536000, 4550175, 4622400, 4718700, 4762800, 4853520, 5033280, 5055750, 5096196, 5136000, 5200200, 5243000, 5292000, 5392800, 5443200, 5546880, 5662440, 5778000, 5824224, 5898375, 5953500, 5992000, 6039936, 6066900, 6291600, 6350400, 6370245, 6471360, 6500250, 6741000, 6794928, 6804000, 6933600, 7056000, 7078050, 7190400, 7280280, 7549920, 7583625, 7620480, 7704000, 7765632, 7864500, 7938000, 8089200, 8320320, 8388800, 8493660, 8667000, 8988000, 9059904, 9072000, 9100350, 9244800, 9437400, 9525600, 9707040, 10066560, 10111500, 10192392, 10400400, 10486000, 10584000, 10617075, 10785600, 11324880, 11556000, 11648448, 11796750, 11907000, 11984000, 12133800, 12583200, 12700800, 12740490, 12942720, 13000500, 13482000, 13589856, 13608000, 13867200, 14156100, 14560560, 15099840, 15167250, 15408000, 15729000, 15876000, 16178400, 16640640, 16777600, 16987320, 17334000, 17695125, 17976000, 18119808, 18200700, 18874800, 19051200, 19414080, 20223000, 20384784, 20800800, 20972000, 21168000, 21234150, 21571200, 22649760, 22750875, 23112000, 23296896, 23593500, 23814000, 24267600, 25166400, 25480980, 26001000, 26964000, 27179712, 27216000, 27734400, 28312200, 29121120, 30199680, 30334500, 31458000, 31752000, 31851225, 32356800, 33974640, 34668000, 35390250, 35952000, 36401400, 37749600, 38102400, 38828160, 40446000, 40769568, 41601600, 41944000, 42468300, 45299520, 45501750, 46224000, 47187000, 47628000, 48535200, 50332800, 50961960, 52002000, 53085375, 53928000, 54359424, 56624400, 58242240, 60669000, 62916000, 63504000, 63702450, 64713600, 67949280, 69336000, 70780500, 72802800, 75499200, 80892000, 81539136, 83203200, 83888000, 84936600, 90599040, 91003500, 94374000, 95256000, 97070400, 101923920, 104004000, 106170750, 107856000, 113248800, 116484480, 121338000, 125832000, 127404900, 135898560, 138672000, 141561000, 145605600, 150998400, 159256125, 161784000, 163078272, 169873200, 182007000, 188748000, 190512000, 194140800, 203847840, 208008000, 212341500, 226497600, 242676000, 251664000, 254809800, 271797120, 283122000, 291211200, 318512250, 323568000, 339746400, 364014000, 377496000, 407695680, 416016000, 424683000, 452995200, 485352000, 509619600, 566244000, 582422400, 637024500, 679492800, 728028000, 754992000, 815391360, 849366000, 970704000, 1019239200, 1132488000, 1274049000, 1358985600, 1456056000, 1698732000, 2038478400, 2264976000, 2548098000, 2912112000, 3397464000, 4076956800, 5096196000, 6794928000, 10192392000, 20384784000]

約数ペア:

[(1, 20384784000), (2, 10192392000), (3, 6794928000), (4, 5096196000), (5, 4076956800), (6, 3397464000), (7, 2912112000), (8, 2548098000), (9, 2264976000), (10, 2038478400), (12, 1698732000), (14, 1456056000), (15, 1358985600), (16, 1274049000), (18, 1132488000), (20, 1019239200), (21, 970704000), (24, 849366000), (25, 815391360), (27, 754992000), (28, 728028000), (30, 679492800), (32, 637024500), (35, 582422400), (36, 566244000), (40, 509619600), (42, 485352000), (45, 452995200), (48, 424683000), (49, 416016000), (50, 407695680), (54, 377496000), (56, 364014000), (60, 339746400), (63, 323568000), (64, 318512250), (70, 291211200), (72, 283122000), (75, 271797120), (80, 254809800), (81, 251664000), (84, 242676000), (90, 226497600), (96, 212341500), (98, 208008000), (100, 203847840), (105, 194140800), (107, 190512000), (108, 188748000), (112, 182007000), (120, 169873200), (125, 163078272), (126, 161784000), (128, 159256125), (135, 150998400), (140, 145605600), (144, 141561000), (147, 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(7875, 2588544), (7938, 2568000), (8000, 2548098), (8025, 2540160), (8064, 2527875), (8100, 2516640), (8400, 2426760), (8505, 2396800), (8560, 2381400), (8640, 2359350), (8667, 2352000), (8820, 2311200), (8988, 2268000), (9000, 2264976), (9072, 2247000), (9408, 2166750), (9450, 2157120), (9600, 2123415), (9630, 2116800), (9720, 2097200), (9800, 2080080), (10080, 2022300), (10125, 2013312), (10272, 1984500), (10368, 1966125), (10486, 1944000), (10500, 1941408), (10584, 1926000), (10700, 1905120), (10800, 1887480), (11025, 1848960), (11200, 1820070), (11235, 1814400), (11340, 1797600), (11556, 1764000), (11760, 1733400), (11907, 1712000), (11984, 1701000), (12000, 1698732), (12096, 1685250), (12150, 1677760), (12250, 1664064), (12600, 1617840), (12840, 1587600), (12960, 1572900), (13230, 1540800), (13375, 1524096), (13440, 1516725), (13482, 1512000), (13500, 1509984), (13608, 1498000), (13696, 1488375), (14000, 1456056), (14112, 1444500), (14175, 1438080), (14400, 1415610), (14445, 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