2181504000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:93

約数の個数: 704

約数和(自身を含む): 8583644160

約数和(自身を除く): 6402140160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 25, 26, 30, 32, 38, 39, 40, 46, 48, 50, 52, 57, 60, 64, 65, 69, 75, 76, 78, 80, 92, 95, 96, 100, 104, 114, 115, 120, 125, 128, 130, 138, 150, 152, 156, 160, 184, 190, 192, 195, 200, 208, 228, 230, 240, 247, 250, 256, 260, 276, 285, 299, 300, 304, 312, 320, 325, 345, 368, 375, 380, 384, 390, 400, 416, 437, 456, 460, 475, 480, 494, 500, 512, 520, 552, 570, 575, 598, 600, 608, 624, 640, 650, 690, 736, 741, 750, 760, 768, 780, 800, 832, 874, 897, 912, 920, 950, 960, 975, 988, 1000, 1024, 1040, 1104, 1140, 1150, 1196, 1200, 1216, 1235, 1248, 1280, 1300, 1311, 1380, 1425, 1472, 1482, 1495, 1500, 1520, 1536, 1560, 1600, 1625, 1664, 1725, 1748, 1794, 1824, 1840, 1900, 1920, 1950, 1976, 2000, 2080, 2185, 2208, 2280, 2300, 2375, 2392, 2400, 2432, 2470, 2496, 2560, 2600, 2622, 2760, 2850, 2875, 2944, 2964, 2990, 3000, 3040, 3072, 3120, 3200, 3250, 3328, 3450, 3496, 3588, 3648, 3680, 3705, 3800, 3840, 3900, 3952, 4000, 4160, 4370, 4416, 4485, 4560, 4600, 4750, 4784, 4800, 4864, 4875, 4940, 4992, 5120, 5200, 5244, 5520, 5681, 5700, 5750, 5888, 5928, 5980, 6000, 6080, 6175, 6240, 6400, 6500, 6555, 6656, 6900, 6992, 7125, 7176, 7296, 7360, 7410, 7475, 7600, 7680, 7800, 7904, 8000, 8320, 8625, 8740, 8832, 8970, 9120, 9200, 9500, 9568, 9600, 9728, 9750, 9880, 9984, 10400, 10488, 10925, 11040, 11362, 11400, 11500, 11776, 11856, 11960, 12000, 12160, 12350, 12480, 12800, 13000, 13110, 13312, 13800, 13984, 14250, 14352, 14592, 14720, 14820, 14950, 15200, 15360, 15600, 15808, 16000, 16640, 17043, 17250, 17480, 17664, 17940, 18240, 18400, 18525, 19000, 19136, 19200, 19456, 19500, 19760, 19968, 20800, 20976, 21850, 22080, 22425, 22724, 22800, 23000, 23552, 23712, 23920, 24000, 24320, 24700, 24960, 25600, 26000, 26220, 27600, 27968, 28405, 28500, 28704, 29184, 29440, 29640, 29900, 30400, 30875, 31200, 31616, 32000, 32775, 33280, 34086, 34500, 34960, 35328, 35880, 36480, 36800, 37050, 37375, 38000, 38272, 38400, 39000, 39520, 39936, 41600, 41952, 43700, 44160, 44850, 45448, 45600, 46000, 47424, 47840, 48000, 48640, 49400, 49920, 52000, 52440, 54625, 55200, 55936, 56810, 57000, 57408, 58368, 58880, 59280, 59800, 60800, 61750, 62400, 63232, 64000, 65550, 66560, 68172, 69000, 69920, 70656, 71760, 72960, 73600, 74100, 74750, 76000, 76544, 76800, 78000, 79040, 83200, 83904, 85215, 87400, 88320, 89700, 90896, 91200, 92000, 92625, 94848, 95680, 96000, 97280, 98800, 99840, 104000, 104880, 109250, 110400, 111872, 112125, 113620, 114000, 114816, 117760, 118560, 119600, 121600, 123500, 124800, 126464, 128000, 131100, 136344, 138000, 139840, 142025, 143520, 145920, 147200, 148200, 149500, 152000, 153088, 156000, 158080, 163875, 166400, 167808, 170430, 174800, 176640, 179400, 181792, 182400, 184000, 185250, 189696, 191360, 192000, 197600, 199680, 208000, 209760, 218500, 220800, 223744, 224250, 227240, 228000, 229632, 237120, 239200, 243200, 247000, 249600, 252928, 262200, 272688, 276000, 279680, 284050, 287040, 291840, 294400, 296400, 299000, 304000, 306176, 312000, 316160, 327750, 332800, 335616, 340860, 349600, 353280, 358800, 363584, 364800, 368000, 370500, 379392, 382720, 384000, 395200, 416000, 419520, 426075, 437000, 441600, 447488, 448500, 454480, 456000, 459264, 474240, 478400, 486400, 494000, 499200, 524400, 545376, 552000, 559360, 568100, 574080, 588800, 592800, 598000, 608000, 624000, 632320, 655500, 671232, 681720, 699200, 710125, 717600, 727168, 729600, 736000, 741000, 758784, 765440, 790400, 832000, 839040, 852150, 874000, 883200, 897000, 908960, 912000, 918528, 948480, 956800, 988000, 998400, 1048800, 1090752, 1104000, 1118720, 1136200, 1148160, 1185600, 1196000, 1216000, 1248000, 1264640, 1311000, 1342464, 1363440, 1398400, 1420250, 1435200, 1454336, 1459200, 1472000, 1482000, 1530880, 1580800, 1664000, 1678080, 1704300, 1748000, 1766400, 1794000, 1817920, 1824000, 1896960, 1913600, 1976000, 2097600, 2130375, 2181504, 2208000, 2237440, 2272400, 2296320, 2371200, 2392000, 2432000, 2496000, 2622000, 2726880, 2796800, 2840500, 2870400, 2908672, 2944000, 2964000, 3161600, 3356160, 3408600, 3496000, 3588000, 3635840, 3648000, 3793920, 3827200, 3952000, 4195200, 4260750, 4363008, 4416000, 4544800, 4592640, 4742400, 4784000, 4992000, 5244000, 5453760, 5593600, 5681000, 5740800, 5817344, 5928000, 6323200, 6712320, 6817200, 6992000, 7176000, 7271680, 7296000, 7654400, 7904000, 8390400, 8521500, 8726016, 8832000, 9089600, 9484800, 9568000, 10488000, 10907520, 11187200, 11362000, 11481600, 11856000, 13634400, 13984000, 14352000, 14543360, 15808000, 16780800, 17043000, 17452032, 18179200, 18969600, 19136000, 20976000, 21815040, 22724000, 22963200, 23712000, 27268800, 27968000, 28704000, 29086720, 31616000, 33561600, 34086000, 36358400, 38272000, 41952000, 43630080, 45448000, 47424000, 54537600, 55936000, 57408000, 68172000, 72716800, 83904000, 87260160, 90896000, 94848000, 109075200, 114816000, 136344000, 145433600, 167808000, 181792000, 218150400, 272688000, 363584000, 436300800, 545376000, 727168000, 1090752000, 2181504000]

約数ペア:

[(1, 2181504000), (2, 1090752000), (3, 727168000), (4, 545376000), (5, 436300800), (6, 363584000), (8, 272688000), (10, 218150400), (12, 181792000), (13, 167808000), (15, 145433600), (16, 136344000), (19, 114816000), (20, 109075200), (23, 94848000), (24, 90896000), (25, 87260160), (26, 83904000), (30, 72716800), (32, 68172000), (38, 57408000), (39, 55936000), (40, 54537600), (46, 47424000), (48, 45448000), (50, 43630080), (52, 41952000), (57, 38272000), (60, 36358400), (64, 34086000), (65, 33561600), (69, 31616000), (75, 29086720), (76, 28704000), (78, 27968000), (80, 27268800), (92, 23712000), (95, 22963200), (96, 22724000), (100, 21815040), (104, 20976000), (114, 19136000), (115, 18969600), (120, 18179200), (125, 17452032), (128, 17043000), (130, 16780800), (138, 15808000), (150, 14543360), (152, 14352000), (156, 13984000), (160, 13634400), (184, 11856000), (190, 11481600), (192, 11362000), (195, 11187200), (200, 10907520), (208, 10488000), (228, 9568000), (230, 9484800), (240, 9089600), (247, 8832000), (250, 8726016), (256, 8521500), (260, 8390400), (276, 7904000), (285, 7654400), (299, 7296000), (300, 7271680), (304, 7176000), (312, 6992000), (320, 6817200), (325, 6712320), (345, 6323200), (368, 5928000), (375, 5817344), (380, 5740800), (384, 5681000), (390, 5593600), (400, 5453760), (416, 5244000), (437, 4992000), (456, 4784000), (460, 4742400), (475, 4592640), (480, 4544800), (494, 4416000), (500, 4363008), (512, 4260750), (520, 4195200), (552, 3952000), (570, 3827200), (575, 3793920), (598, 3648000), (600, 3635840), (608, 3588000), (624, 3496000), (640, 3408600), (650, 3356160), (690, 3161600), (736, 2964000), (741, 2944000), (750, 2908672), (760, 2870400), (768, 2840500), (780, 2796800), (800, 2726880), (832, 2622000), (874, 2496000), (897, 2432000), (912, 2392000), (920, 2371200), (950, 2296320), (960, 2272400), (975, 2237440), (988, 2208000), (1000, 2181504), (1024, 2130375), (1040, 2097600), (1104, 1976000), (1140, 1913600), (1150, 1896960), (1196, 1824000), (1200, 1817920), (1216, 1794000), (1235, 1766400), (1248, 1748000), (1280, 1704300), (1300, 1678080), (1311, 1664000), (1380, 1580800), (1425, 1530880), (1472, 1482000), (1482, 1472000), (1495, 1459200), (1500, 1454336), (1520, 1435200), (1536, 1420250), (1560, 1398400), (1600, 1363440), (1625, 1342464), (1664, 1311000), (1725, 1264640), (1748, 1248000), (1794, 1216000), (1824, 1196000), (1840, 1185600), (1900, 1148160), (1920, 1136200), (1950, 1118720), (1976, 1104000), (2000, 1090752), (2080, 1048800), (2185, 998400), (2208, 988000), (2280, 956800), (2300, 948480), (2375, 918528), (2392, 912000), (2400, 908960), (2432, 897000), (2470, 883200), (2496, 874000), (2560, 852150), (2600, 839040), (2622, 832000), (2760, 790400), (2850, 765440), (2875, 758784), (2944, 741000), (2964, 736000), (2990, 729600), (3000, 727168), (3040, 717600), (3072, 710125), (3120, 699200), (3200, 681720), (3250, 671232), (3328, 655500), (3450, 632320), (3496, 624000), (3588, 608000), (3648, 598000), (3680, 592800), (3705, 588800), (3800, 574080), (3840, 568100), (3900, 559360), (3952, 552000), (4000, 545376), (4160, 524400), (4370, 499200), (4416, 494000), (4485, 486400), (4560, 478400), (4600, 474240), (4750, 459264), (4784, 456000), (4800, 454480), (4864, 448500), (4875, 447488), (4940, 441600), (4992, 437000), (5120, 426075), (5200, 419520), (5244, 416000), (5520, 395200), (5681, 384000), (5700, 382720), (5750, 379392), (5888, 370500), (5928, 368000), (5980, 364800), (6000, 363584), (6080, 358800), (6175, 353280), (6240, 349600), (6400, 340860), (6500, 335616), (6555, 332800), (6656, 327750), (6900, 316160), (6992, 312000), (7125, 306176), (7176, 304000), (7296, 299000), (7360, 296400), (7410, 294400), (7475, 291840), (7600, 287040), (7680, 284050), (7800, 279680), (7904, 276000), (8000, 272688), (8320, 262200), (8625, 252928), (8740, 249600), (8832, 247000), (8970, 243200), (9120, 239200), (9200, 237120), (9500, 229632), (9568, 228000), (9600, 227240), (9728, 224250), (9750, 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