18706688000

素因数分解:

$2^{11}\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 768

約数和(自身を含む): 63534481920

約数和(自身を除く): 44827793920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 64, 65, 70, 73, 77, 80, 88, 91, 100, 104, 110, 112, 125, 128, 130, 140, 143, 146, 154, 160, 175, 176, 182, 200, 208, 220, 224, 250, 256, 260, 275, 280, 286, 292, 308, 320, 325, 350, 352, 364, 365, 385, 400, 416, 440, 448, 455, 500, 511, 512, 520, 550, 560, 572, 584, 616, 640, 650, 700, 704, 715, 728, 730, 770, 800, 803, 832, 875, 880, 896, 910, 949, 1000, 1001, 1022, 1024, 1040, 1100, 1120, 1144, 1168, 1232, 1280, 1300, 1375, 1400, 1408, 1430, 1456, 1460, 1540, 1600, 1606, 1625, 1664, 1750, 1760, 1792, 1820, 1825, 1898, 1925, 2000, 2002, 2044, 2048, 2080, 2200, 2240, 2275, 2288, 2336, 2464, 2555, 2560, 2600, 2750, 2800, 2816, 2860, 2912, 2920, 3080, 3200, 3212, 3250, 3328, 3500, 3520, 3575, 3584, 3640, 3650, 3796, 3850, 4000, 4004, 4015, 4088, 4160, 4400, 4480, 4550, 4576, 4672, 4745, 4928, 5005, 5110, 5120, 5200, 5500, 5600, 5621, 5632, 5720, 5824, 5840, 6160, 6400, 6424, 6500, 6643, 6656, 7000, 7040, 7150, 7168, 7280, 7300, 7592, 7700, 8000, 8008, 8030, 8176, 8320, 8800, 8960, 9100, 9125, 9152, 9344, 9490, 9625, 9856, 10010, 10220, 10240, 10400, 10439, 11000, 11200, 11242, 11264, 11375, 11440, 11648, 11680, 12320, 12775, 12800, 12848, 13000, 13286, 13312, 14000, 14080, 14300, 14336, 14560, 14600, 15184, 15400, 16000, 16016, 16060, 16352, 16640, 17600, 17875, 17920, 18200, 18250, 18304, 18688, 18980, 19250, 19712, 20020, 20075, 20440, 20800, 20878, 22000, 22400, 22484, 22528, 22750, 22880, 23296, 23360, 23725, 24640, 25025, 25550, 25600, 25696, 26000, 26572, 26624, 28000, 28105, 28160, 28600, 29120, 29200, 30368, 30800, 32000, 32032, 32120, 32704, 33215, 33280, 35200, 35750, 35840, 36400, 36500, 36608, 37376, 37960, 38500, 39424, 40040, 40150, 40880, 41600, 41756, 44000, 44800, 44968, 45500, 45760, 46592, 46720, 47450, 49280, 50050, 51100, 51200, 51392, 52000, 52195, 53144, 56000, 56210, 56320, 57200, 58240, 58400, 60736, 61600, 63875, 64000, 64064, 64240, 65408, 66430, 66560, 70400, 71500, 71680, 72800, 73000, 73073, 73216, 74752, 75920, 77000, 78848, 80080, 80300, 81760, 83200, 83512, 88000, 89600, 89936, 91000, 91520, 93184, 93440, 94900, 98560, 100100, 100375, 102200, 102784, 104000, 104390, 106288, 112000, 112420, 112640, 114400, 116480, 116800, 118625, 121472, 123200, 125125, 127750, 128000, 128128, 128480, 130816, 132860, 133120, 140525, 140800, 143000, 145600, 146000, 146146, 146432, 149504, 151840, 154000, 157696, 160160, 160600, 163520, 166075, 166400, 167024, 176000, 179200, 179872, 182000, 183040, 186368, 186880, 189800, 197120, 200200, 200750, 204400, 205568, 208000, 208780, 212576, 224000, 224840, 228800, 232960, 233600, 237250, 242944, 246400, 250250, 255500, 256000, 256256, 256960, 260975, 261632, 265720, 281050, 281600, 286000, 291200, 292000, 292292, 292864, 303680, 308000, 320320, 321200, 327040, 332150, 332800, 334048, 352000, 358400, 359744, 364000, 365365, 366080, 373760, 379600, 394240, 400400, 401500, 408800, 411136, 416000, 417560, 425152, 448000, 449680, 457600, 465920, 467200, 474500, 485888, 492800, 500500, 511000, 512512, 513920, 521950, 523264, 531440, 562100, 563200, 572000, 582400, 584000, 584584, 607360, 616000, 640640, 642400, 654080, 664300, 665600, 668096, 702625, 704000, 719488, 728000, 730730, 732160, 747520, 759200, 788480, 800800, 803000, 817600, 822272, 830375, 832000, 835120, 850304, 896000, 899360, 915200, 931840, 934400, 949000, 971776, 985600, 1001000, 1022000, 1025024, 1027840, 1043900, 1046528, 1062880, 1124200, 1144000, 1164800, 1168000, 1169168, 1214720, 1232000, 1281280, 1284800, 1304875, 1308160, 1328600, 1336192, 1405250, 1408000, 1438976, 1456000, 1461460, 1464320, 1518400, 1601600, 1606000, 1635200, 1644544, 1660750, 1664000, 1670240, 1700608, 1792000, 1798720, 1826825, 1830400, 1868800, 1898000, 1943552, 1971200, 2002000, 2044000, 2050048, 2055680, 2087800, 2125760, 2248400, 2288000, 2329600, 2336000, 2338336, 2429440, 2464000, 2562560, 2569600, 2609750, 2616320, 2657200, 2672384, 2810500, 2816000, 2877952, 2912000, 2922920, 3036800, 3203200, 3212000, 3270400, 3321500, 3328000, 3340480, 3401216, 3597440, 3653650, 3660800, 3737600, 3796000, 3942400, 4004000, 4088000, 4111360, 4175600, 4251520, 4496800, 4576000, 4659200, 4672000, 4676672, 4858880, 4928000, 5125120, 5139200, 5219500, 5232640, 5314400, 5344768, 5621000, 5755904, 5824000, 5845840, 6073600, 6406400, 6424000, 6540800, 6643000, 6680960, 6802432, 7194880, 7307300, 7321600, 7592000, 8008000, 8176000, 8222720, 8351200, 8503040, 8993600, 9134125, 9152000, 9344000, 9353344, 9717760, 9856000, 10250240, 10278400, 10439000, 10628800, 10689536, 11242000, 11511808, 11648000, 11691680, 12147200, 12812800, 12848000, 13081600, 13286000, 13361920, 13604864, 14389760, 14614600, 15184000, 16016000, 16352000, 16702400, 17006080, 17987200, 18268250, 18304000, 18688000, 18706688, 19712000, 20556800, 20878000, 21257600, 21379072, 22484000, 23296000, 23383360, 24294400, 25625600, 25696000, 26163200, 26572000, 26723840, 28779520, 29229200, 30368000, 32032000, 32704000, 33404800, 34012160, 35974400, 36536500, 36608000, 37413376, 41113600, 41756000, 42515200, 44968000, 46766720, 48588800, 51251200, 51392000, 53144000, 53447680, 57559040, 58458400, 60736000, 64064000, 65408000, 66809600, 68024320, 71948800, 73073000, 74826752, 83512000, 85030400, 89936000, 93533440, 102784000, 106288000, 106895360, 116916800, 121472000, 128128000, 130816000, 133619200, 143897600, 146146000, 149653504, 167024000, 170060800, 179872000, 187066880, 205568000, 212576000, 233833600, 242944000, 256256000, 267238400, 287795200, 292292000, 334048000, 340121600, 359744000, 374133760, 425152000, 467667200, 534476800, 584584000, 668096000, 719488000, 748267520, 850304000, 935334400, 1169168000, 1336192000, 1438976000, 1700608000, 1870668800, 2338336000, 2672384000, 3741337600, 4676672000, 9353344000, 18706688000]

約数ペア:

[(1, 18706688000), (2, 9353344000), (4, 4676672000), (5, 3741337600), (7, 2672384000), (8, 2338336000), (10, 1870668800), (11, 1700608000), (13, 1438976000), (14, 1336192000), (16, 1169168000), (20, 935334400), (22, 850304000), (25, 748267520), (26, 719488000), (28, 668096000), (32, 584584000), (35, 534476800), (40, 467667200), (44, 425152000), (50, 374133760), (52, 359744000), (55, 340121600), (56, 334048000), (64, 292292000), (65, 287795200), (70, 267238400), (73, 256256000), (77, 242944000), (80, 233833600), (88, 212576000), (91, 205568000), (100, 187066880), (104, 179872000), (110, 170060800), (112, 167024000), (125, 149653504), (128, 146146000), (130, 143897600), (140, 133619200), (143, 130816000), (146, 128128000), (154, 121472000), (160, 116916800), (175, 106895360), (176, 106288000), (182, 102784000), (200, 93533440), (208, 89936000), (220, 85030400), (224, 83512000), (250, 74826752), (256, 73073000), (260, 71948800), (275, 68024320), (280, 66809600), (286, 65408000), (292, 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(1600, 11691680), (1606, 11648000), (1625, 11511808), (1664, 11242000), (1750, 10689536), (1760, 10628800), (1792, 10439000), (1820, 10278400), (1825, 10250240), (1898, 9856000), (1925, 9717760), (2000, 9353344), (2002, 9344000), (2044, 9152000), (2048, 9134125), (2080, 8993600), (2200, 8503040), (2240, 8351200), (2275, 8222720), (2288, 8176000), (2336, 8008000), (2464, 7592000), (2555, 7321600), (2560, 7307300), (2600, 7194880), (2750, 6802432), (2800, 6680960), (2816, 6643000), (2860, 6540800), (2912, 6424000), (2920, 6406400), (3080, 6073600), (3200, 5845840), (3212, 5824000), (3250, 5755904), (3328, 5621000), (3500, 5344768), (3520, 5314400), (3575, 5232640), (3584, 5219500), (3640, 5139200), (3650, 5125120), (3796, 4928000), (3850, 4858880), (4000, 4676672), (4004, 4672000), (4015, 4659200), (4088, 4576000), (4160, 4496800), (4400, 4251520), (4480, 4175600), (4550, 4111360), (4576, 4088000), (4672, 4004000), (4745, 3942400), (4928, 3796000), (5005, 3737600), (5110, 3660800), (5120, 3653650), (5200, 3597440), (5500, 3401216), (5600, 3340480), (5621, 3328000), (5632, 3321500), (5720, 3270400), (5824, 3212000), (5840, 3203200), (6160, 3036800), (6400, 2922920), (6424, 2912000), (6500, 2877952), (6643, 2816000), (6656, 2810500), (7000, 2672384), (7040, 2657200), (7150, 2616320), (7168, 2609750), (7280, 2569600), (7300, 2562560), (7592, 2464000), (7700, 2429440), (8000, 2338336), (8008, 2336000), (8030, 2329600), (8176, 2288000), (8320, 2248400), (8800, 2125760), (8960, 2087800), (9100, 2055680), (9125, 2050048), (9152, 2044000), (9344, 2002000), (9490, 1971200), (9625, 1943552), (9856, 1898000), (10010, 1868800), (10220, 1830400), (10240, 1826825), (10400, 1798720), (10439, 1792000), (11000, 1700608), (11200, 1670240), (11242, 1664000), (11264, 1660750), (11375, 1644544), (11440, 1635200), (11648, 1606000), (11680, 1601600), (12320, 1518400), (12775, 1464320), (12800, 1461460), (12848, 1456000), (13000, 1438976), (13286, 1408000), (13312, 1405250), (14000, 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