21751296000

素因数分解:

$2^{12}\times 3^1\times 5^3\times 7^2\times {\mathrm{17}}^2$

素因数の和:90

約数の個数: 936

約数和(自身を含む): 89440608816

約数和(自身を除く): 67689312816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 49, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 98, 100, 102, 105, 112, 119, 120, 125, 128, 136, 140, 147, 150, 160, 168, 170, 175, 192, 196, 200, 204, 210, 224, 238, 240, 245, 250, 255, 256, 272, 280, 289, 294, 300, 320, 336, 340, 350, 357, 375, 384, 392, 400, 408, 420, 425, 448, 476, 480, 490, 500, 510, 512, 525, 544, 560, 578, 588, 595, 600, 640, 672, 680, 700, 714, 735, 750, 768, 784, 800, 816, 833, 840, 850, 867, 875, 896, 952, 960, 980, 1000, 1020, 1024, 1050, 1088, 1120, 1156, 1176, 1190, 1200, 1225, 1275, 1280, 1344, 1360, 1400, 1428, 1445, 1470, 1500, 1536, 1568, 1600, 1632, 1666, 1680, 1700, 1734, 1750, 1785, 1792, 1904, 1920, 1960, 2000, 2023, 2040, 2048, 2100, 2125, 2176, 2240, 2312, 2352, 2380, 2400, 2450, 2499, 2550, 2560, 2625, 2688, 2720, 2800, 2856, 2890, 2940, 2975, 3000, 3072, 3136, 3200, 3264, 3332, 3360, 3400, 3468, 3500, 3570, 3584, 3675, 3808, 3840, 3920, 4000, 4046, 4080, 4096, 4165, 4200, 4250, 4335, 4352, 4480, 4624, 4704, 4760, 4800, 4900, 4998, 5100, 5120, 5250, 5376, 5440, 5600, 5712, 5780, 5880, 5950, 6000, 6069, 6125, 6144, 6272, 6375, 6400, 6528, 6664, 6720, 6800, 6936, 7000, 7140, 7168, 7225, 7350, 7616, 7680, 7840, 8000, 8092, 8160, 8330, 8400, 8500, 8670, 8704, 8925, 8960, 9248, 9408, 9520, 9600, 9800, 9996, 10115, 10200, 10240, 10500, 10752, 10880, 11200, 11424, 11560, 11760, 11900, 12000, 12138, 12250, 12288, 12495, 12544, 12750, 12800, 13056, 13328, 13440, 13600, 13872, 14000, 14161, 14280, 14336, 14450, 14700, 14875, 15232, 15360, 15680, 16000, 16184, 16320, 16660, 16800, 17000, 17340, 17408, 17850, 17920, 18375, 18496, 18816, 19040, 19200, 19600, 19992, 20230, 20400, 20480, 20825, 21000, 21504, 21675, 21760, 22400, 22848, 23120, 23520, 23800, 24000, 24276, 24500, 24990, 25088, 25500, 25600, 26112, 26656, 26880, 27200, 27744, 28000, 28322, 28560, 28672, 28900, 29400, 29750, 30345, 30464, 30720, 31360, 32000, 32368, 32640, 33320, 33600, 34000, 34680, 34816, 35700, 35840, 36125, 36750, 36992, 37632, 38080, 38400, 39200, 39984, 40460, 40800, 41650, 42000, 42483, 43008, 43350, 43520, 44625, 44800, 45696, 46240, 47040, 47600, 48000, 48552, 49000, 49980, 50176, 50575, 51000, 51200, 52224, 53312, 53760, 54400, 55488, 56000, 56644, 57120, 57800, 58800, 59500, 60690, 60928, 61440, 62475, 62720, 64000, 64736, 65280, 66640, 67200, 68000, 69360, 69632, 70805, 71400, 71680, 72250, 73500, 73984, 75264, 76160, 76800, 78400, 79968, 80920, 81600, 83300, 84000, 84966, 86016, 86700, 87040, 89250, 89600, 91392, 92480, 94080, 95200, 96000, 97104, 98000, 99960, 100352, 101150, 102000, 102400, 104125, 104448, 106624, 107520, 108375, 108800, 110976, 112000, 113288, 114240, 115600, 117600, 119000, 121380, 121856, 124950, 125440, 128000, 129472, 130560, 133280, 134400, 136000, 138720, 141610, 142800, 143360, 144500, 147000, 147968, 150528, 151725, 152320, 153600, 156800, 159936, 161840, 163200, 166600, 168000, 169932, 173400, 174080, 178500, 179200, 182784, 184960, 188160, 190400, 192000, 194208, 196000, 199920, 200704, 202300, 204000, 208250, 208896, 212415, 213248, 215040, 216750, 217600, 221952, 224000, 226576, 228480, 231200, 235200, 238000, 242760, 243712, 249900, 250880, 252875, 256000, 258944, 261120, 266560, 268800, 272000, 277440, 283220, 285600, 289000, 294000, 295936, 301056, 303450, 304640, 307200, 312375, 313600, 319872, 323680, 326400, 333200, 336000, 339864, 346800, 348160, 354025, 357000, 358400, 365568, 369920, 376320, 380800, 384000, 388416, 392000, 399840, 404600, 408000, 416500, 424830, 426496, 430080, 433500, 435200, 443904, 448000, 453152, 456960, 462400, 470400, 476000, 485520, 487424, 499800, 501760, 505750, 512000, 517888, 522240, 533120, 537600, 544000, 554880, 566440, 571200, 578000, 588000, 591872, 602112, 606900, 609280, 624750, 627200, 639744, 647360, 652800, 666400, 672000, 679728, 693600, 708050, 714000, 716800, 731136, 739840, 752640, 758625, 761600, 768000, 776832, 784000, 799680, 809200, 816000, 833000, 849660, 852992, 867000, 870400, 887808, 896000, 906304, 913920, 924800, 940800, 952000, 971040, 999600, 1003520, 1011500, 1035776, 1044480, 1062075, 1066240, 1075200, 1088000, 1109760, 1132880, 1142400, 1156000, 1176000, 1183744, 1213800, 1218560, 1249500, 1254400, 1279488, 1294720, 1305600, 1332800, 1344000, 1359456, 1387200, 1416100, 1428000, 1462272, 1479680, 1505280, 1517250, 1523200, 1536000, 1553664, 1568000, 1599360, 1618400, 1632000, 1666000, 1699320, 1705984, 1734000, 1740800, 1770125, 1775616, 1792000, 1812608, 1827840, 1849600, 1881600, 1904000, 1942080, 1999200, 2023000, 2071552, 2124150, 2132480, 2150400, 2176000, 2219520, 2265760, 2284800, 2312000, 2352000, 2427600, 2437120, 2499000, 2508800, 2558976, 2589440, 2611200, 2665600, 2688000, 2718912, 2774400, 2832200, 2856000, 2959360, 3010560, 3034500, 3046400, 3107328, 3136000, 3198720, 3236800, 3264000, 3332000, 3398640, 3411968, 3468000, 3540250, 3551232, 3584000, 3625216, 3655680, 3699200, 3763200, 3808000, 3884160, 3998400, 4046000, 4143104, 4248300, 4264960, 4352000, 4439040, 4531520, 4569600, 4624000, 4704000, 4855200, 4998000, 5017600, 5117952, 5178880, 5222400, 5310375, 5331200, 5376000, 5437824, 5548800, 5664400, 5712000, 5918720, 6069000, 6092800, 6214656, 6272000, 6397440, 6473600, 6528000, 6664000, 6797280, 6936000, 7080500, 7250432, 7311360, 7398400, 7526400, 7616000, 7768320, 7996800, 8092000, 8286208, 8496600, 8529920, 8704000, 8878080, 9063040, 9139200, 9248000, 9408000, 9710400, 9996000, 10235904, 10357760, 10620750, 10662400, 10752000, 10875648, 11097600, 11328800, 11424000, 12138000, 12185600, 12429312, 12544000, 12794880, 12947200, 13056000, 13328000, 13594560, 13872000, 14161000, 14500864, 14796800, 15052800, 15232000, 15536640, 15993600, 16184000, 16993200, 17059840, 17756160, 18126080, 18278400, 18496000, 18816000, 19420800, 19992000, 20715520, 21241500, 21324800, 21751296, 22195200, 22657600, 22848000, 24276000, 24858624, 25088000, 25589760, 25894400, 26112000, 26656000, 27189120, 27744000, 28322000, 29001728, 29593600, 30464000, 31073280, 31987200, 32368000, 33986400, 36252160, 36556800, 36992000, 37632000, 38841600, 39984000, 41431040, 42483000, 42649600, 43502592, 44390400, 45315200, 45696000, 48552000, 51179520, 51788800, 53312000, 54378240, 55488000, 56644000, 58003456, 60928000, 62146560, 63974400, 64736000, 67972800, 72504320, 73984000, 75264000, 77683200, 79968000, 84966000, 85299200, 87005184, 88780800, 90630400, 91392000, 97104000, 103577600, 106624000, 108756480, 110976000, 113288000, 124293120, 127948800, 129472000, 135945600, 145008640, 147968000, 155366400, 159936000, 169932000, 174010368, 181260800, 182784000, 194208000, 207155200, 213248000, 217512960, 221952000, 226576000, 255897600, 258944000, 271891200, 290017280, 310732800, 319872000, 339864000, 362521600, 388416000, 426496000, 435025920, 443904000, 453152000, 517888000, 543782400, 621465600, 639744000, 679728000, 725043200, 776832000, 870051840, 906304000, 1035776000, 1087564800, 1279488000, 1359456000, 1450086400, 1553664000, 1812608000, 2175129600, 2718912000, 3107328000, 3625216000, 4350259200, 5437824000, 7250432000, 10875648000, 21751296000]

約数ペア:

[(1, 21751296000), (2, 10875648000), (3, 7250432000), (4, 5437824000), (5, 4350259200), (6, 3625216000), (7, 3107328000), (8, 2718912000), (10, 2175129600), (12, 1812608000), (14, 1553664000), (15, 1450086400), (16, 1359456000), (17, 1279488000), (20, 1087564800), (21, 1035776000), (24, 906304000), (25, 870051840), (28, 776832000), (30, 725043200), (32, 679728000), (34, 639744000), (35, 621465600), (40, 543782400), (42, 517888000), (48, 453152000), (49, 443904000), (50, 435025920), (51, 426496000), (56, 388416000), (60, 362521600), (64, 339864000), (68, 319872000), (70, 310732800), (75, 290017280), (80, 271891200), (84, 258944000), (85, 255897600), (96, 226576000), (98, 221952000), (100, 217512960), (102, 213248000), (105, 207155200), (112, 194208000), (119, 182784000), (120, 181260800), (125, 174010368), (128, 169932000), (136, 159936000), (140, 155366400), (147, 147968000), (150, 145008640), (160, 135945600), (168, 129472000), (170, 127948800), (175, 124293120), (192, 113288000), (196, 110976000), (200, 108756480), (204, 106624000), (210, 103577600), (224, 97104000), (238, 91392000), (240, 90630400), (245, 88780800), (250, 87005184), (255, 85299200), (256, 84966000), (272, 79968000), (280, 77683200), (289, 75264000), (294, 73984000), (300, 72504320), (320, 67972800), (336, 64736000), (340, 63974400), (350, 62146560), (357, 60928000), (375, 58003456), (384, 56644000), (392, 55488000), (400, 54378240), (408, 53312000), (420, 51788800), (425, 51179520), (448, 48552000), (476, 45696000), (480, 45315200), (490, 44390400), (500, 43502592), (510, 42649600), (512, 42483000), (525, 41431040), (544, 39984000), (560, 38841600), (578, 37632000), (588, 36992000), (595, 36556800), (600, 36252160), (640, 33986400), (672, 32368000), (680, 31987200), (700, 31073280), (714, 30464000), (735, 29593600), (750, 29001728), (768, 28322000), (784, 27744000), (800, 27189120), (816, 26656000), (833, 26112000), (840, 25894400), (850, 25589760), (867, 25088000), (875, 24858624), (896, 24276000), (952, 22848000), (960, 22657600), (980, 22195200), (1000, 21751296), (1020, 21324800), (1024, 21241500), (1050, 20715520), (1088, 19992000), (1120, 19420800), (1156, 18816000), (1176, 18496000), (1190, 18278400), (1200, 18126080), (1225, 17756160), (1275, 17059840), (1280, 16993200), (1344, 16184000), (1360, 15993600), (1400, 15536640), (1428, 15232000), (1445, 15052800), (1470, 14796800), (1500, 14500864), (1536, 14161000), (1568, 13872000), (1600, 13594560), (1632, 13328000), (1666, 13056000), (1680, 12947200), (1700, 12794880), (1734, 12544000), (1750, 12429312), (1785, 12185600), (1792, 12138000), (1904, 11424000), (1920, 11328800), (1960, 11097600), (2000, 10875648), (2023, 10752000), (2040, 10662400), (2048, 10620750), (2100, 10357760), (2125, 10235904), (2176, 9996000), (2240, 9710400), (2312, 9408000), (2352, 9248000), (2380, 9139200), (2400, 9063040), (2450, 8878080), (2499, 8704000), (2550, 8529920), (2560, 8496600), (2625, 8286208), (2688, 8092000), (2720, 7996800), (2800, 7768320), (2856, 7616000), (2890, 7526400), (2940, 7398400), (2975, 7311360), (3000, 7250432), (3072, 7080500), (3136, 6936000), (3200, 6797280), (3264, 6664000), (3332, 6528000), (3360, 6473600), (3400, 6397440), (3468, 6272000), (3500, 6214656), (3570, 6092800), (3584, 6069000), (3675, 5918720), (3808, 5712000), (3840, 5664400), (3920, 5548800), (4000, 5437824), (4046, 5376000), (4080, 5331200), (4096, 5310375), (4165, 5222400), (4200, 5178880), (4250, 5117952), (4335, 5017600), (4352, 4998000), (4480, 4855200), (4624, 4704000), (4704, 4624000), (4760, 4569600), (4800, 4531520), (4900, 4439040), (4998, 4352000), (5100, 4264960), (5120, 4248300), (5250, 4143104), (5376, 4046000), (5440, 3998400), (5600, 3884160), (5712, 3808000), (5780, 3763200), (5880, 3699200), (5950, 3655680), (6000, 3625216), (6069, 3584000), (6125, 3551232), (6144, 3540250), (6272, 3468000), (6375, 3411968), (6400, 3398640), (6528, 3332000), (6664, 3264000), (6720, 3236800), (6800, 3198720), (6936, 3136000), (7000, 3107328), (7140, 3046400), (7168, 3034500), (7225, 3010560), (7350, 2959360), (7616, 2856000), (7680, 2832200), (7840, 2774400), (8000, 2718912), (8092, 2688000), (8160, 2665600), (8330, 2611200), (8400, 2589440), (8500, 2558976), (8670, 2508800), (8704, 2499000), (8925, 2437120), (8960, 2427600), (9248, 2352000), (9408, 2312000), (9520, 2284800), (9600, 2265760), (9800, 2219520), (9996, 2176000), (10115, 2150400), (10200, 2132480), (10240, 2124150), (10500, 2071552), (10752, 2023000), (10880, 1999200), (11200, 1942080), (11424, 1904000), (11560, 1881600), (11760, 1849600), (11900, 1827840), (12000, 1812608), (12138, 1792000), (12250, 1775616), (12288, 1770125), (12495, 1740800), (12544, 1734000), (12750, 1705984), (12800, 1699320), (13056, 1666000), (13328, 1632000), (13440, 1618400), (13600, 1599360), (13872, 1568000), (14000, 1553664), (14161, 1536000), (14280, 1523200), (14336, 1517250), (14450, 1505280), (14700, 1479680), (14875, 1462272), (15232, 1428000), (15360, 1416100), (15680, 1387200), (16000, 1359456), (16184, 1344000), (16320, 1332800), (16660, 1305600), (16800, 1294720), (17000, 1279488), (17340, 1254400), (17408, 1249500), (17850, 1218560), (17920, 1213800), (18375, 1183744), (18496, 1176000), (18816, 1156000), (19040, 1142400), (19200, 1132880), (19600, 1109760), (19992, 1088000), (20230, 1075200), (20400, 1066240), (20480, 1062075), (20825, 1044480), (21000, 1035776), (21504, 1011500), (21675, 1003520), (21760, 999600), (22400, 971040), (22848, 952000), (23120, 940800), (23520, 924800), (23800, 913920), (24000, 906304), (24276, 896000), (24500, 887808), (24990, 870400), (25088, 867000), (25500, 852992), (25600, 849660), (26112, 833000), (26656, 816000), (26880, 809200), (27200, 799680), (27744, 784000), (28000, 776832), (28322, 768000), (28560, 761600), (28672, 758625), (28900, 752640), (29400, 739840), (29750, 731136), (30345, 716800), (30464, 714000), (30720, 708050), (31360, 693600), (32000, 679728), (32368, 672000), (32640, 666400), (33320, 652800), (33600, 647360), (34000, 639744), (34680, 627200), (34816, 624750), (35700, 609280), (35840, 606900), (36125, 602112), (36750, 591872), (36992, 588000), (37632, 578000), (38080, 571200), (38400, 566440), (39200, 554880), (39984, 544000), (40460, 537600), (40800, 533120), (41650, 522240), (42000, 517888), (42483, 512000), (43008, 505750), (43350, 501760), (43520, 499800), (44625, 487424), (44800, 485520), (45696, 476000), (46240, 470400), (47040, 462400), (47600, 456960), (48000, 453152), (48552, 448000), (49000, 443904), (49980, 435200), (50176, 433500), (50575, 430080), (51000, 426496), (51200, 424830), (52224, 416500), (53312, 408000), (53760, 404600), (54400, 399840), (55488, 392000), (56000, 388416), (56644, 384000), (57120, 380800), (57800, 376320), (58800, 369920), (59500, 365568), (60690, 358400), (60928, 357000), (61440, 354025), (62475, 348160), (62720, 346800), (64000, 339864), (64736, 336000), (65280, 333200), (66640, 326400), (67200, 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163200), (134400, 161840), (136000, 159936), (138720, 156800), (141610, 153600), (142800, 152320), (143360, 151725), (144500, 150528), (147000, 147968)]