17939880000

素因数分解:

$2^6\times 3^4\times 5^4\times 7^2\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 1050

約数和(自身を含む): 77986572246

約数和(自身を除く): 60046692246

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, 108, 112, 113, 120, 125, 126, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 226, 240, 245, 250, 252, 270, 280, 288, 294, 300, 315, 320, 324, 336, 339, 350, 360, 375, 378, 392, 400, 405, 420, 432, 441, 448, 450, 452, 480, 490, 500, 504, 525, 540, 560, 565, 567, 576, 588, 600, 625, 630, 648, 672, 675, 678, 700, 720, 735, 750, 756, 784, 791, 800, 810, 840, 864, 875, 882, 900, 904, 945, 960, 980, 1000, 1008, 1017, 1050, 1080, 1120, 1125, 1130, 1134, 1176, 1200, 1225, 1250, 1260, 1296, 1323, 1344, 1350, 1356, 1400, 1440, 1470, 1500, 1512, 1568, 1575, 1582, 1600, 1620, 1680, 1695, 1728, 1750, 1764, 1800, 1808, 1875, 1890, 1960, 2000, 2016, 2025, 2034, 2100, 2160, 2205, 2240, 2250, 2260, 2268, 2352, 2373, 2400, 2450, 2500, 2520, 2592, 2625, 2646, 2700, 2712, 2800, 2825, 2835, 2880, 2940, 3000, 3024, 3051, 3136, 3150, 3164, 3240, 3360, 3375, 3390, 3500, 3528, 3600, 3616, 3675, 3750, 3780, 3920, 3955, 3969, 4000, 4032, 4050, 4068, 4200, 4320, 4375, 4410, 4500, 4520, 4536, 4704, 4725, 4746, 4800, 4900, 5000, 5040, 5085, 5184, 5250, 5292, 5400, 5424, 5537, 5600, 5625, 5650, 5670, 5880, 6000, 6048, 6102, 6125, 6300, 6328, 6480, 6615, 6720, 6750, 6780, 7000, 7056, 7119, 7200, 7232, 7350, 7500, 7560, 7840, 7875, 7910, 7938, 8000, 8100, 8136, 8400, 8475, 8640, 8750, 8820, 9000, 9040, 9072, 9153, 9408, 9450, 9492, 9800, 10000, 10080, 10125, 10170, 10500, 10584, 10800, 10848, 11025, 11074, 11200, 11250, 11300, 11340, 11760, 11865, 12000, 12096, 12204, 12250, 12600, 12656, 12960, 13125, 13230, 13500, 13560, 14000, 14112, 14125, 14175, 14238, 14400, 14700, 15000, 15120, 15255, 15680, 15750, 15820, 15876, 16200, 16272, 16611, 16800, 16875, 16950, 17500, 17640, 18000, 18080, 18144, 18306, 18375, 18900, 18984, 19600, 19775, 19845, 20000, 20160, 20250, 20340, 21000, 21168, 21357, 21600, 21696, 22050, 22148, 22500, 22600, 22680, 23520, 23625, 23730, 24000, 24408, 24500, 25200, 25312, 25425, 25920, 26250, 26460, 27000, 27120, 27685, 28000, 28224, 28250, 28350, 28476, 29400, 30000, 30240, 30510, 30625, 31500, 31640, 31752, 32400, 32544, 33075, 33222, 33600, 33750, 33900, 35000, 35280, 35595, 36000, 36160, 36288, 36612, 36750, 37800, 37968, 39200, 39375, 39550, 39690, 40000, 40500, 40680, 42000, 42336, 42375, 42714, 43200, 44100, 44296, 45000, 45200, 45360, 45765, 47040, 47250, 47460, 48816, 49000, 49833, 50400, 50624, 50625, 50850, 52500, 52920, 54000, 54240, 55125, 55370, 56000, 56500, 56700, 56952, 58800, 59325, 60000, 60480, 61020, 61250, 63000, 63280, 63504, 64071, 64800, 65088, 66150, 66444, 67500, 67800, 70000, 70560, 70625, 70875, 71190, 72000, 73224, 73500, 75600, 75936, 76275, 78400, 78750, 79100, 79380, 81000, 81360, 83055, 84000, 84672, 84750, 85428, 88200, 88592, 90000, 90400, 90720, 91530, 91875, 94500, 94920, 97632, 98000, 98875, 99225, 99666, 100800, 101250, 101700, 105000, 105840, 106785, 108000, 108480, 110250, 110740, 113000, 113400, 113904, 117600, 118125, 118650, 120000, 122040, 122500, 126000, 126560, 127008, 127125, 128142, 129600, 132300, 132888, 135000, 135600, 138425, 140000, 141120, 141250, 141750, 142380, 146448, 147000, 149499, 151200, 151872, 152550, 157500, 158200, 158760, 162000, 162720, 165375, 166110, 168000, 169500, 170856, 176400, 177184, 177975, 180000, 180800, 181440, 183060, 183750, 189000, 189840, 195264, 196000, 197750, 198450, 199332, 202500, 203400, 210000, 211680, 211875, 213570, 216000, 220500, 221480, 226000, 226800, 227808, 228825, 235200, 236250, 237300, 244080, 245000, 249165, 252000, 253120, 254016, 254250, 256284, 264600, 265776, 270000, 271200, 275625, 276850, 280000, 282500, 283500, 284760, 292896, 294000, 296625, 298998, 302400, 305100, 315000, 316400, 317520, 320355, 324000, 325440, 330750, 332220, 339000, 341712, 352800, 354368, 354375, 355950, 360000, 366120, 367500, 378000, 379680, 381375, 392000, 395500, 396900, 398664, 405000, 406800, 415275, 420000, 423360, 423750, 427140, 441000, 442960, 448497, 452000, 453600, 455616, 457650, 472500, 474600, 488160, 490000, 494375, 496125, 498330, 504000, 508500, 512568, 529200, 531552, 533925, 540000, 542400, 551250, 553700, 565000, 567000, 569520, 585792, 588000, 593250, 597996, 610200, 630000, 632800, 635040, 635625, 640710, 648000, 661500, 664440, 678000, 683424, 692125, 705600, 708750, 711900, 732240, 735000, 747495, 756000, 759360, 762750, 791000, 793800, 797328, 810000, 813600, 826875, 830550, 840000, 847500, 854280, 882000, 885920, 889875, 896994, 904000, 907200, 915300, 945000, 949200, 976320, 980000, 988750, 992250, 996660, 1017000, 1025136, 1058400, 1063104, 1067850, 1080000, 1102500, 1107400, 1130000, 1134000, 1139040, 1144125, 1176000, 1186500, 1195992, 1220400, 1245825, 1260000, 1265600, 1270080, 1271250, 1281420, 1323000, 1328880, 1356000, 1366848, 1384250, 1417500, 1423800, 1464480, 1470000, 1483125, 1494990, 1512000, 1525500, 1582000, 1587600, 1594656, 1601775, 1620000, 1627200, 1653750, 1661100, 1695000, 1708560, 1764000, 1771840, 1779750, 1793988, 1830600, 1890000, 1898400, 1906875, 1960000, 1977500, 1984500, 1993320, 2034000, 2050272, 2076375, 2116800, 2135700, 2205000, 2214800, 2242485, 2260000, 2268000, 2278080, 2288250, 2373000, 2391984, 2440800, 2480625, 2491650, 2520000, 2542500, 2562840, 2646000, 2657760, 2669625, 2712000, 2768500, 2835000, 2847600, 2928960, 2940000, 2966250, 2989980, 3051000, 3164000, 3175200, 3189312, 3203550, 3240000, 3307500, 3322200, 3390000, 3417120, 3460625, 3528000, 3559500, 3587976, 3661200, 3737475, 3780000, 3796800, 3813750, 3955000, 3969000, 3986640, 4068000, 4100544, 4152750, 4271400, 4410000, 4429600, 4449375, 4484970, 4520000, 4536000, 4576500, 4746000, 4783968, 4881600, 4961250, 4983300, 5085000, 5125680, 5292000, 5315520, 5339250, 5537000, 5670000, 5695200, 5720625, 5880000, 5932500, 5979960, 6102000, 6229125, 6328000, 6350400, 6407100, 6615000, 6644400, 6780000, 6834240, 6921250, 7119000, 7175952, 7322400, 7474950, 7560000, 7627500, 7910000, 7938000, 7973280, 8008875, 8136000, 8305500, 8542800, 8820000, 8859200, 8898750, 8969940, 9153000, 9492000, 9567936, 9922500, 9966600, 10170000, 10251360, 10381875, 10584000, 10678500, 11074000, 11212425, 11340000, 11390400, 11441250, 11865000, 11959920, 12204000, 12458250, 12814200, 13230000, 13288800, 13348125, 13560000, 13842500, 14238000, 14351904, 14644800, 14949900, 15255000, 15820000, 15876000, 15946560, 16017750, 16611000, 17085600, 17640000, 17797500, 17939880, 18306000, 18687375, 18984000, 19845000, 19933200, 20340000, 20502720, 20763750, 21357000, 22148000, 22424850, 22680000, 22882500, 23730000, 23919840, 24408000, 24916500, 25628400, 26460000, 26577600, 26696250, 27685000, 28476000, 28703808, 29899800, 30510000, 31145625, 31640000, 31752000, 32035500, 33222000, 34171200, 35595000, 35879760, 36612000, 37374750, 39690000, 39866400, 40044375, 40680000, 41527500, 42714000, 44296000, 44849700, 45765000, 47460000, 47839680, 49833000, 51256800, 52920000, 53392500, 55370000, 56062125, 56952000, 59799600, 61020000, 62291250, 64071000, 66444000, 71190000, 71759520, 73224000, 74749500, 79380000, 79732800, 80088750, 83055000, 85428000, 89699400, 91530000, 93436875, 94920000, 99666000, 102513600, 106785000, 110740000, 112124250, 119599200, 122040000, 124582500, 128142000, 132888000, 142380000, 143519040, 149499000, 158760000, 160177500, 166110000, 170856000, 179398800, 183060000, 186873750, 199332000, 213570000, 221480000, 224248500, 239198400, 249165000, 256284000, 280310625, 284760000, 298998000, 320355000, 332220000, 358797600, 366120000, 373747500, 398664000, 427140000, 448497000, 498330000, 512568000, 560621250, 597996000, 640710000, 664440000, 717595200, 747495000, 854280000, 896994000, 996660000, 1121242500, 1195992000, 1281420000, 1494990000, 1793988000, 1993320000, 2242485000, 2562840000, 2989980000, 3587976000, 4484970000, 5979960000, 8969940000, 17939880000]

約数ペア:

[(1, 17939880000), (2, 8969940000), (3, 5979960000), (4, 4484970000), (5, 3587976000), (6, 2989980000), (7, 2562840000), (8, 2242485000), (9, 1993320000), (10, 1793988000), (12, 1494990000), (14, 1281420000), (15, 1195992000), (16, 1121242500), (18, 996660000), (20, 896994000), (21, 854280000), (24, 747495000), (25, 717595200), (27, 664440000), (28, 640710000), (30, 597996000), (32, 560621250), (35, 512568000), (36, 498330000), (40, 448497000), (42, 427140000), (45, 398664000), (48, 373747500), (49, 366120000), (50, 358797600), (54, 332220000), (56, 320355000), (60, 298998000), (63, 284760000), (64, 280310625), (70, 256284000), (72, 249165000), (75, 239198400), (80, 224248500), (81, 221480000), (84, 213570000), (90, 199332000), (96, 186873750), (98, 183060000), (100, 179398800), (105, 170856000), (108, 166110000), (112, 160177500), (113, 158760000), (120, 149499000), (125, 143519040), (126, 142380000), (135, 132888000), (140, 128142000), (144, 124582500), (147, 122040000), (150, 119599200), (160, 112124250), (162, 110740000), (168, 106785000), (175, 102513600), (180, 99666000), (189, 94920000), (192, 93436875), (196, 91530000), (200, 89699400), (210, 85428000), (216, 83055000), (224, 80088750), (225, 79732800), (226, 79380000), (240, 74749500), (245, 73224000), (250, 71759520), (252, 71190000), (270, 66444000), (280, 64071000), (288, 62291250), (294, 61020000), (300, 59799600), (315, 56952000), (320, 56062125), (324, 55370000), (336, 53392500), (339, 52920000), (350, 51256800), (360, 49833000), (375, 47839680), (378, 47460000), (392, 45765000), (400, 44849700), (405, 44296000), (420, 42714000), (432, 41527500), (441, 40680000), (448, 40044375), (450, 39866400), (452, 39690000), (480, 37374750), (490, 36612000), (500, 35879760), (504, 35595000), (525, 34171200), (540, 33222000), (560, 32035500), (565, 31752000), (567, 31640000), (576, 31145625), (588, 30510000), (600, 29899800), (625, 28703808), (630, 28476000), (648, 27685000), (672, 26696250), (675, 26577600), (678, 26460000), (700, 25628400), (720, 24916500), (735, 24408000), (750, 23919840), (756, 23730000), (784, 22882500), (791, 22680000), (800, 22424850), (810, 22148000), (840, 21357000), (864, 20763750), (875, 20502720), (882, 20340000), (900, 19933200), (904, 19845000), (945, 18984000), (960, 18687375), (980, 18306000), (1000, 17939880), (1008, 17797500), (1017, 17640000), (1050, 17085600), (1080, 16611000), (1120, 16017750), (1125, 15946560), (1130, 15876000), (1134, 15820000), (1176, 15255000), (1200, 14949900), (1225, 14644800), (1250, 14351904), (1260, 14238000), (1296, 13842500), (1323, 13560000), (1344, 13348125), (1350, 13288800), (1356, 13230000), (1400, 12814200), (1440, 12458250), (1470, 12204000), (1500, 11959920), (1512, 11865000), (1568, 11441250), (1575, 11390400), (1582, 11340000), (1600, 11212425), (1620, 11074000), (1680, 10678500), (1695, 10584000), (1728, 10381875), (1750, 10251360), (1764, 10170000), (1800, 9966600), (1808, 9922500), (1875, 9567936), (1890, 9492000), (1960, 9153000), (2000, 8969940), (2016, 8898750), (2025, 8859200), (2034, 8820000), (2100, 8542800), (2160, 8305500), (2205, 8136000), (2240, 8008875), (2250, 7973280), (2260, 7938000), (2268, 7910000), (2352, 7627500), (2373, 7560000), (2400, 7474950), (2450, 7322400), (2500, 7175952), (2520, 7119000), (2592, 6921250), (2625, 6834240), (2646, 6780000), (2700, 6644400), (2712, 6615000), (2800, 6407100), (2825, 6350400), (2835, 6328000), (2880, 6229125), (2940, 6102000), (3000, 5979960), (3024, 5932500), (3051, 5880000), (3136, 5720625), (3150, 5695200), (3164, 5670000), (3240, 5537000), (3360, 5339250), (3375, 5315520), (3390, 5292000), (3500, 5125680), (3528, 5085000), (3600, 4983300), (3616, 4961250), (3675, 4881600), (3750, 4783968), (3780, 4746000), (3920, 4576500), (3955, 4536000), (3969, 4520000), (4000, 4484970), (4032, 4449375), (4050, 4429600), (4068, 4410000), (4200, 4271400), (4320, 4152750), (4375, 4100544), (4410, 4068000), (4500, 3986640), (4520, 3969000), (4536, 3955000), (4704, 3813750), (4725, 3796800), (4746, 3780000), (4800, 3737475), (4900, 3661200), (5000, 3587976), (5040, 3559500), (5085, 3528000), (5184, 3460625), (5250, 3417120), (5292, 3390000), (5400, 3322200), (5424, 3307500), (5537, 3240000), (5600, 3203550), (5625, 3189312), (5650, 3175200), (5670, 3164000), (5880, 3051000), (6000, 2989980), (6048, 2966250), (6102, 2940000), (6125, 2928960), (6300, 2847600), (6328, 2835000), (6480, 2768500), (6615, 2712000), (6720, 2669625), (6750, 2657760), (6780, 2646000), (7000, 2562840), (7056, 2542500), (7119, 2520000), (7200, 2491650), (7232, 2480625), (7350, 2440800), (7500, 2391984), (7560, 2373000), (7840, 2288250), (7875, 2278080), (7910, 2268000), (7938, 2260000), (8000, 2242485), (8100, 2214800), (8136, 2205000), (8400, 2135700), (8475, 2116800), (8640, 2076375), (8750, 2050272), (8820, 2034000), (9000, 1993320), (9040, 1984500), (9072, 1977500), (9153, 1960000), (9408, 1906875), (9450, 1898400), (9492, 1890000), (9800, 1830600), (10000, 1793988), (10080, 1779750), (10125, 1771840), (10170, 1764000), (10500, 1708560), (10584, 1695000), (10800, 1661100), (10848, 1653750), (11025, 1627200), (11074, 1620000), (11200, 1601775), (11250, 1594656), (11300, 1587600), (11340, 1582000), (11760, 1525500), (11865, 1512000), (12000, 1494990), (12096, 1483125), (12204, 1470000), (12250, 1464480), (12600, 1423800), (12656, 1417500), (12960, 1384250), (13125, 1366848), (13230, 1356000), (13500, 1328880), (13560, 1323000), (14000, 1281420), (14112, 1271250), (14125, 1270080), (14175, 1265600), (14238, 1260000), (14400, 1245825), (14700, 1220400), (15000, 1195992), (15120, 1186500), (15255, 1176000), (15680, 1144125), (15750, 1139040), (15820, 1134000), (15876, 1130000), (16200, 1107400), (16272, 1102500), (16611, 1080000), (16800, 1067850), (16875, 1063104), (16950, 1058400), (17500, 1025136), (17640, 1017000), (18000, 996660), (18080, 992250), (18144, 988750), (18306, 980000), (18375, 976320), (18900, 949200), (18984, 945000), (19600, 915300), (19775, 907200), (19845, 904000), (20000, 896994), (20160, 889875), (20250, 885920), (20340, 882000), (21000, 854280), (21168, 847500), (21357, 840000), (21600, 830550), (21696, 826875), (22050, 813600), (22148, 810000), (22500, 797328), (22600, 793800), (22680, 791000), (23520, 762750), (23625, 759360), (23730, 756000), (24000, 747495), (24408, 735000), (24500, 732240), (25200, 711900), (25312, 708750), (25425, 705600), (25920, 692125), (26250, 683424), (26460, 678000), (27000, 664440), (27120, 661500), (27685, 648000), (28000, 640710), (28224, 635625), (28250, 635040), (28350, 632800), (28476, 630000), (29400, 610200), (30000, 597996), (30240, 593250), (30510, 588000), (30625, 585792), (31500, 569520), (31640, 567000), (31752, 565000), (32400, 553700), (32544, 551250), (33075, 542400), (33222, 540000), (33600, 533925), (33750, 531552), (33900, 529200), (35000, 512568), (35280, 508500), (35595, 504000), (36000, 498330), (36160, 496125), (36288, 494375), (36612, 490000), (36750, 488160), (37800, 474600), (37968, 472500), (39200, 457650), (39375, 455616), (39550, 453600), (39690, 452000), (40000, 448497), (40500, 442960), (40680, 441000), (42000, 427140), (42336, 423750), (42375, 423360), (42714, 420000), (43200, 415275), (44100, 406800), (44296, 405000), (45000, 398664), (45200, 396900), (45360, 395500), (45765, 392000), (47040, 381375), (47250, 379680), (47460, 378000), (48816, 367500), (49000, 366120), (49833, 360000), (50400, 355950), (50624, 354375), (50625, 354368), (50850, 352800), (52500, 341712), (52920, 339000), (54000, 332220), (54240, 330750), (55125, 325440), (55370, 324000), (56000, 320355), (56500, 317520), (56700, 316400), (56952, 315000), (58800, 305100), (59325, 302400), (60000, 298998), (60480, 296625), (61020, 294000), (61250, 292896), (63000, 284760), (63280, 283500), (63504, 282500), (64071, 280000), (64800, 276850), (65088, 275625), (66150, 271200), (66444, 270000), (67500, 265776), (67800, 264600), (70000, 256284), (70560, 254250), (70625, 254016), (70875, 253120), (71190, 252000), (72000, 249165), (73224, 245000), (73500, 244080), (75600, 237300), (75936, 236250), (76275, 235200), (78400, 228825), (78750, 227808), (79100, 226800), (79380, 226000), (81000, 221480), (81360, 220500), (83055, 216000), (84000, 213570), (84672, 211875), (84750, 211680), (85428, 210000), (88200, 203400), (88592, 202500), (90000, 199332), (90400, 198450), (90720, 197750), (91530, 196000), (91875, 195264), (94500, 189840), (94920, 189000), (97632, 183750), (98000, 183060), (98875, 181440), (99225, 180800), (99666, 180000), (100800, 177975), (101250, 177184), (101700, 176400), (105000, 170856), (105840, 169500), (106785, 168000), (108000, 166110), (108480, 165375), (110250, 162720), (110740, 162000), (113000, 158760), (113400, 158200), (113904, 157500), (117600, 152550), (118125, 151872), (118650, 151200), (120000, 149499), (122040, 147000), (122500, 146448), (126000, 142380), (126560, 141750), (127008, 141250), (127125, 141120), (128142, 140000), (129600, 138425), (132300, 135600), (132888, 135000)]