20307456000

素因数分解:

$2^{12}\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 832

約数和(自身を含む): 81574496640

約数和(自身を除く): 61267040640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 113, 117, 120, 125, 128, 130, 135, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 226, 234, 240, 250, 256, 260, 270, 288, 300, 312, 320, 325, 339, 351, 360, 375, 384, 390, 400, 416, 432, 450, 452, 468, 480, 500, 512, 520, 540, 565, 576, 585, 600, 624, 640, 650, 675, 678, 702, 720, 750, 768, 780, 800, 832, 864, 900, 904, 936, 960, 975, 1000, 1017, 1024, 1040, 1080, 1125, 1130, 1152, 1170, 1200, 1248, 1280, 1300, 1350, 1356, 1404, 1440, 1469, 1500, 1536, 1560, 1600, 1625, 1664, 1695, 1728, 1755, 1800, 1808, 1872, 1920, 1950, 2000, 2034, 2048, 2080, 2160, 2250, 2260, 2304, 2340, 2400, 2496, 2560, 2600, 2700, 2712, 2808, 2825, 2880, 2925, 2938, 3000, 3051, 3072, 3120, 3200, 3250, 3328, 3375, 3390, 3456, 3510, 3600, 3616, 3744, 3840, 3900, 4000, 4068, 4096, 4160, 4320, 4407, 4500, 4520, 4608, 4680, 4800, 4875, 4992, 5085, 5120, 5200, 5400, 5424, 5616, 5650, 5760, 5850, 5876, 6000, 6102, 6144, 6240, 6400, 6500, 6656, 6750, 6780, 6912, 7020, 7200, 7232, 7345, 7488, 7680, 7800, 8000, 8136, 8320, 8475, 8640, 8775, 8814, 9000, 9040, 9216, 9360, 9600, 9750, 9984, 10170, 10240, 10400, 10800, 10848, 11232, 11300, 11520, 11700, 11752, 12000, 12204, 12288, 12480, 12800, 13000, 13221, 13312, 13500, 13560, 13824, 14040, 14125, 14400, 14464, 14625, 14690, 14976, 15255, 15360, 15600, 16000, 16272, 16640, 16950, 17280, 17550, 17628, 18000, 18080, 18432, 18720, 19200, 19500, 19968, 20340, 20480, 20800, 21600, 21696, 22035, 22464, 22600, 23040, 23400, 23504, 24000, 24408, 24960, 25425, 25600, 26000, 26442, 26624, 27000, 27120, 27648, 28080, 28250, 28800, 28928, 29250, 29380, 29952, 30510, 30720, 31200, 32000, 32544, 33280, 33900, 34560, 35100, 35256, 36000, 36160, 36725, 36864, 37440, 38400, 39000, 39663, 39936, 40680, 41600, 42375, 43200, 43392, 43875, 44070, 44928, 45200, 46080, 46800, 47008, 48000, 48816, 49920, 50850, 51200, 52000, 52884, 53248, 54000, 54240, 55296, 56160, 56500, 57600, 57856, 58500, 58760, 59904, 61020, 61440, 62400, 64000, 65088, 66105, 66560, 67800, 69120, 70200, 70512, 72000, 72320, 73450, 74880, 76275, 76800, 78000, 79326, 79872, 81360, 83200, 84750, 86400, 86784, 87750, 88140, 89856, 90400, 92160, 93600, 94016, 96000, 97632, 99840, 101700, 102400, 104000, 105768, 108000, 108480, 110175, 110592, 112320, 113000, 115200, 115712, 117000, 117520, 119808, 122040, 124800, 127125, 128000, 130176, 132210, 133120, 135600, 138240, 140400, 141024, 144000, 144640, 146900, 149760, 152550, 153600, 156000, 158652, 159744, 162720, 166400, 169500, 172800, 173568, 175500, 176280, 179712, 180800, 183625, 184320, 187200, 188032, 192000, 195264, 198315, 199680, 203400, 208000, 211536, 216000, 216960, 220350, 224640, 226000, 230400, 231424, 234000, 235040, 239616, 244080, 249600, 254250, 256000, 260352, 264420, 266240, 271200, 276480, 280800, 282048, 288000, 289280, 293800, 299520, 305100, 307200, 312000, 317304, 325440, 330525, 332800, 339000, 345600, 347136, 351000, 352560, 359424, 361600, 367250, 374400, 376064, 381375, 384000, 390528, 396630, 399360, 406800, 416000, 423072, 432000, 433920, 440700, 449280, 452000, 460800, 462848, 468000, 470080, 479232, 488160, 499200, 508500, 512000, 520704, 528840, 542400, 550875, 552960, 561600, 564096, 576000, 578560, 587600, 599040, 610200, 624000, 634608, 650880, 661050, 665600, 678000, 691200, 694272, 702000, 705120, 718848, 723200, 734500, 748800, 752128, 762750, 768000, 781056, 793260, 798720, 813600, 832000, 846144, 864000, 867840, 881400, 898560, 904000, 921600, 936000, 940160, 976320, 991575, 998400, 1017000, 1041408, 1057680, 1084800, 1101750, 1123200, 1128192, 1152000, 1157120, 1175200, 1198080, 1220400, 1248000, 1269216, 1301760, 1322100, 1331200, 1356000, 1382400, 1388544, 1404000, 1410240, 1437696, 1446400, 1469000, 1497600, 1504256, 1525500, 1536000, 1562112, 1586520, 1627200, 1652625, 1664000, 1692288, 1728000, 1735680, 1762800, 1797120, 1808000, 1872000, 1880320, 1952640, 1983150, 1996800, 2034000, 2082816, 2115360, 2169600, 2203500, 2246400, 2256384, 2304000, 2314240, 2350400, 2396160, 2440800, 2496000, 2538432, 2603520, 2644200, 2712000, 2764800, 2808000, 2820480, 2892800, 2938000, 2995200, 3008512, 3051000, 3124224, 3173040, 3254400, 3305250, 3328000, 3384576, 3456000, 3471360, 3525600, 3594240, 3616000, 3744000, 3760640, 3905280, 3966300, 3993600, 4068000, 4165632, 4230720, 4339200, 4407000, 4492800, 4512768, 4608000, 4700800, 4881600, 4957875, 4992000, 5076864, 5207040, 5288400, 5424000, 5616000, 5640960, 5785600, 5876000, 5990400, 6017024, 6102000, 6248448, 6346080, 6508800, 6610500, 6656000, 6769152, 6912000, 6942720, 7051200, 7188480, 7232000, 7488000, 7521280, 7810560, 7932600, 8136000, 8461440, 8678400, 8814000, 8985600, 9025536, 9401600, 9763200, 9915750, 9984000, 10153728, 10414080, 10576800, 10848000, 11232000, 11281920, 11571200, 11752000, 11980800, 12204000, 12496896, 12692160, 13017600, 13221000, 13538304, 13824000, 14102400, 14464000, 14976000, 15042560, 15621120, 15865200, 16272000, 16922880, 17356800, 17628000, 17971200, 18051072, 18803200, 19526400, 19831500, 19968000, 20307456, 20828160, 21153600, 21696000, 22464000, 22563840, 23504000, 24408000, 25384320, 26035200, 26442000, 27076608, 28204800, 28928000, 29952000, 30085120, 31242240, 31730400, 32544000, 33845760, 34713600, 35256000, 35942400, 37606400, 39052800, 39663000, 40614912, 42307200, 43392000, 44928000, 45127680, 47008000, 48816000, 50768640, 52070400, 52884000, 54153216, 56409600, 57856000, 59904000, 62484480, 63460800, 65088000, 67691520, 70512000, 75212800, 78105600, 79326000, 81229824, 84614400, 86784000, 89856000, 90255360, 94016000, 97632000, 101537280, 104140800, 105768000, 112819200, 126921600, 130176000, 135383040, 141024000, 150425600, 156211200, 158652000, 162459648, 169228800, 173568000, 179712000, 188032000, 195264000, 203074560, 211536000, 225638400, 253843200, 260352000, 270766080, 282048000, 312422400, 317304000, 338457600, 376064000, 390528000, 406149120, 423072000, 451276800, 507686400, 520704000, 564096000, 634608000, 676915200, 752128000, 781056000, 812298240, 846144000, 1015372800, 1128192000, 1269216000, 1353830400, 1562112000, 1692288000, 2030745600, 2256384000, 2538432000, 3384576000, 4061491200, 5076864000, 6769152000, 10153728000, 20307456000]

約数ペア:

[(1, 20307456000), (2, 10153728000), (3, 6769152000), (4, 5076864000), (5, 4061491200), (6, 3384576000), (8, 2538432000), (9, 2256384000), (10, 2030745600), (12, 1692288000), (13, 1562112000), (15, 1353830400), (16, 1269216000), (18, 1128192000), (20, 1015372800), (24, 846144000), (25, 812298240), (26, 781056000), (27, 752128000), (30, 676915200), (32, 634608000), (36, 564096000), (39, 520704000), (40, 507686400), (45, 451276800), (48, 423072000), (50, 406149120), (52, 390528000), (54, 376064000), (60, 338457600), (64, 317304000), (65, 312422400), (72, 282048000), (75, 270766080), (78, 260352000), (80, 253843200), (90, 225638400), (96, 211536000), (100, 203074560), (104, 195264000), (108, 188032000), (113, 179712000), (117, 173568000), (120, 169228800), (125, 162459648), (128, 158652000), (130, 156211200), (135, 150425600), (144, 141024000), (150, 135383040), (156, 130176000), (160, 126921600), (180, 112819200), (192, 105768000), (195, 104140800), (200, 101537280), (208, 97632000), (216, 94016000), (225, 90255360), (226, 89856000), (234, 86784000), (240, 84614400), (250, 81229824), (256, 79326000), (260, 78105600), (270, 75212800), (288, 70512000), (300, 67691520), (312, 65088000), (320, 63460800), (325, 62484480), (339, 59904000), (351, 57856000), (360, 56409600), (375, 54153216), (384, 52884000), (390, 52070400), (400, 50768640), (416, 48816000), (432, 47008000), (450, 45127680), (452, 44928000), (468, 43392000), (480, 42307200), (500, 40614912), (512, 39663000), (520, 39052800), (540, 37606400), (565, 35942400), (576, 35256000), (585, 34713600), (600, 33845760), (624, 32544000), (640, 31730400), (650, 31242240), (675, 30085120), (678, 29952000), (702, 28928000), (720, 28204800), (750, 27076608), (768, 26442000), (780, 26035200), (800, 25384320), (832, 24408000), (864, 23504000), (900, 22563840), (904, 22464000), (936, 21696000), (960, 21153600), (975, 20828160), (1000, 20307456), (1017, 19968000), (1024, 19831500), (1040, 19526400), (1080, 18803200), (1125, 18051072), (1130, 17971200), (1152, 17628000), (1170, 17356800), (1200, 16922880), (1248, 16272000), (1280, 15865200), (1300, 15621120), (1350, 15042560), (1356, 14976000), (1404, 14464000), (1440, 14102400), (1469, 13824000), (1500, 13538304), (1536, 13221000), (1560, 13017600), (1600, 12692160), (1625, 12496896), (1664, 12204000), (1695, 11980800), (1728, 11752000), (1755, 11571200), (1800, 11281920), (1808, 11232000), (1872, 10848000), (1920, 10576800), (1950, 10414080), (2000, 10153728), (2034, 9984000), (2048, 9915750), (2080, 9763200), (2160, 9401600), (2250, 9025536), (2260, 8985600), (2304, 8814000), (2340, 8678400), (2400, 8461440), (2496, 8136000), (2560, 7932600), (2600, 7810560), (2700, 7521280), (2712, 7488000), (2808, 7232000), (2825, 7188480), (2880, 7051200), (2925, 6942720), (2938, 6912000), (3000, 6769152), (3051, 6656000), (3072, 6610500), (3120, 6508800), (3200, 6346080), (3250, 6248448), (3328, 6102000), (3375, 6017024), (3390, 5990400), (3456, 5876000), (3510, 5785600), (3600, 5640960), (3616, 5616000), (3744, 5424000), (3840, 5288400), (3900, 5207040), (4000, 5076864), (4068, 4992000), (4096, 4957875), (4160, 4881600), (4320, 4700800), (4407, 4608000), (4500, 4512768), (4520, 4492800), (4608, 4407000), (4680, 4339200), (4800, 4230720), (4875, 4165632), (4992, 4068000), (5085, 3993600), (5120, 3966300), (5200, 3905280), (5400, 3760640), (5424, 3744000), (5616, 3616000), (5650, 3594240), (5760, 3525600), (5850, 3471360), (5876, 3456000), (6000, 3384576), (6102, 3328000), (6144, 3305250), (6240, 3254400), (6400, 3173040), (6500, 3124224), (6656, 3051000), (6750, 3008512), (6780, 2995200), (6912, 2938000), (7020, 2892800), (7200, 2820480), (7232, 2808000), (7345, 2764800), (7488, 2712000), (7680, 2644200), (7800, 2603520), (8000, 2538432), (8136, 2496000), (8320, 2440800), (8475, 2396160), (8640, 2350400), (8775, 2314240), (8814, 2304000), (9000, 2256384), (9040, 2246400), (9216, 2203500), (9360, 2169600), (9600, 2115360), (9750, 2082816), (9984, 2034000), (10170, 1996800), (10240, 1983150), (10400, 1952640), (10800, 1880320), (10848, 1872000), (11232, 1808000), (11300, 1797120), (11520, 1762800), (11700, 1735680), (11752, 1728000), (12000, 1692288), (12204, 1664000), (12288, 1652625), (12480, 1627200), (12800, 1586520), (13000, 1562112), (13221, 1536000), (13312, 1525500), (13500, 1504256), (13560, 1497600), (13824, 1469000), (14040, 1446400), (14125, 1437696), (14400, 1410240), (14464, 1404000), (14625, 1388544), (14690, 1382400), (14976, 1356000), (15255, 1331200), (15360, 1322100), (15600, 1301760), (16000, 1269216), (16272, 1248000), (16640, 1220400), (16950, 1198080), (17280, 1175200), (17550, 1157120), (17628, 1152000), (18000, 1128192), (18080, 1123200), (18432, 1101750), (18720, 1084800), (19200, 1057680), (19500, 1041408), (19968, 1017000), (20340, 998400), (20480, 991575), (20800, 976320), (21600, 940160), (21696, 936000), (22035, 921600), (22464, 904000), (22600, 898560), (23040, 881400), (23400, 867840), (23504, 864000), (24000, 846144), (24408, 832000), (24960, 813600), (25425, 798720), (25600, 793260), (26000, 781056), (26442, 768000), (26624, 762750), (27000, 752128), (27120, 748800), (27648, 734500), (28080, 723200), (28250, 718848), (28800, 705120), (28928, 702000), (29250, 694272), (29380, 691200), (29952, 678000), (30510, 665600), (30720, 661050), (31200, 650880), (32000, 634608), (32544, 624000), (33280, 610200), (33900, 599040), (34560, 587600), (35100, 578560), (35256, 576000), (36000, 564096), (36160, 561600), (36725, 552960), (36864, 550875), (37440, 542400), (38400, 528840), (39000, 520704), (39663, 512000), (39936, 508500), (40680, 499200), (41600, 488160), (42375, 479232), (43200, 470080), (43392, 468000), (43875, 462848), (44070, 460800), (44928, 452000), (45200, 449280), (46080, 440700), (46800, 433920), (47008, 432000), (48000, 423072), (48816, 416000), (49920, 406800), (50850, 399360), (51200, 396630), (52000, 390528), (52884, 384000), (53248, 381375), (54000, 376064), (54240, 374400), (55296, 367250), (56160, 361600), (56500, 359424), (57600, 352560), (57856, 351000), (58500, 347136), (58760, 345600), (59904, 339000), (61020, 332800), (61440, 330525), (62400, 325440), (64000, 317304), (65088, 312000), (66105, 307200), (66560, 305100), (67800, 299520), (69120, 293800), (70200, 289280), (70512, 288000), (72000, 282048), (72320, 280800), (73450, 276480), (74880, 271200), (76275, 266240), (76800, 264420), (78000, 260352), (79326, 256000), (79872, 254250), (81360, 249600), (83200, 244080), (84750, 239616), (86400, 235040), (86784, 234000), (87750, 231424), (88140, 230400), (89856, 226000), (90400, 224640), (92160, 220350), (93600, 216960), (94016, 216000), (96000, 211536), (97632, 208000), (99840, 203400), (101700, 199680), (102400, 198315), (104000, 195264), (105768, 192000), (108000, 188032), (108480, 187200), (110175, 184320), (110592, 183625), (112320, 180800), (113000, 179712), (115200, 176280), (115712, 175500), (117000, 173568), (117520, 172800), (119808, 169500), (122040, 166400), (124800, 162720), (127125, 159744), (128000, 158652), (130176, 156000), (132210, 153600), (133120, 152550), (135600, 149760), (138240, 146900), (140400, 144640), (141024, 144000)]