1718046720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 416

約数和(自身を含む): 6605222400

約数和(自身を除く): 4887175680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 239, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 478, 480, 512, 520, 540, 576, 585, 624, 640, 702, 717, 720, 768, 780, 832, 864, 936, 956, 960, 1024, 1040, 1080, 1152, 1170, 1195, 1248, 1280, 1404, 1434, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1912, 1920, 2048, 2080, 2151, 2160, 2304, 2340, 2390, 2496, 2560, 2808, 2868, 2880, 3072, 3107, 3120, 3328, 3456, 3510, 3585, 3744, 3824, 3840, 4096, 4160, 4302, 4320, 4608, 4680, 4780, 4992, 5120, 5616, 5736, 5760, 6144, 6214, 6240, 6453, 6656, 6912, 7020, 7170, 7488, 7648, 7680, 8320, 8604, 8640, 9216, 9321, 9360, 9560, 9984, 10240, 10755, 11232, 11472, 11520, 12288, 12428, 12480, 12906, 13312, 13824, 14040, 14340, 14976, 15296, 15360, 15535, 16640, 17208, 17280, 18432, 18642, 18720, 19120, 19968, 20480, 21510, 22464, 22944, 23040, 24856, 24960, 25812, 26624, 27648, 27963, 28080, 28680, 29952, 30592, 30720, 31070, 32265, 33280, 34416, 34560, 36864, 37284, 37440, 38240, 39936, 43020, 44928, 45888, 46080, 46605, 49712, 49920, 51624, 53248, 55296, 55926, 56160, 57360, 59904, 61184, 61440, 62140, 64530, 66560, 68832, 69120, 74568, 74880, 76480, 79872, 83889, 86040, 89856, 91776, 92160, 93210, 99424, 99840, 103248, 110592, 111852, 112320, 114720, 119808, 122368, 124280, 129060, 133120, 137664, 138240, 139815, 149136, 149760, 152960, 159744, 167778, 172080, 179712, 183552, 184320, 186420, 198848, 199680, 206496, 223704, 224640, 229440, 239616, 244736, 248560, 258120, 266240, 275328, 276480, 279630, 298272, 299520, 305920, 335556, 344160, 359424, 367104, 372840, 397696, 399360, 412992, 419445, 447408, 449280, 458880, 479232, 489472, 497120, 516240, 550656, 552960, 559260, 596544, 599040, 611840, 671112, 688320, 718848, 734208, 745680, 795392, 798720, 825984, 838890, 894816, 898560, 917760, 978944, 994240, 1032480, 1101312, 1118520, 1193088, 1198080, 1223680, 1342224, 1376640, 1437696, 1468416, 1491360, 1590784, 1651968, 1677780, 1789632, 1797120, 1835520, 1988480, 2064960, 2202624, 2237040, 2386176, 2396160, 2447360, 2684448, 2753280, 2936832, 2982720, 3181568, 3303936, 3355560, 3579264, 3594240, 3671040, 3976960, 4129920, 4405248, 4474080, 4772352, 4894720, 5368896, 5506560, 5965440, 6363136, 6607872, 6711120, 7158528, 7188480, 7342080, 7953920, 8259840, 8810496, 8948160, 9544704, 10737792, 11013120, 11930880, 12726272, 13215744, 13422240, 14317056, 14684160, 15907840, 16519680, 17896320, 19089408, 21475584, 22026240, 23861760, 26431488, 26844480, 28634112, 31815680, 33039360, 35792640, 38178816, 42951168, 44052480, 47723520, 53688960, 57268224, 63631360, 66078720, 71585280, 85902336, 95447040, 107377920, 114536448, 132157440, 143170560, 171804672, 190894080, 214755840, 286341120, 343609344, 429511680, 572682240, 859023360, 1718046720]

約数ペア:

[(1, 1718046720), (2, 859023360), (3, 572682240), (4, 429511680), (5, 343609344), (6, 286341120), (8, 214755840), (9, 190894080), (10, 171804672), (12, 143170560), (13, 132157440), (15, 114536448), (16, 107377920), (18, 95447040), (20, 85902336), (24, 71585280), (26, 66078720), (27, 63631360), (30, 57268224), (32, 53688960), (36, 47723520), (39, 44052480), (40, 42951168), (45, 38178816), (48, 35792640), (52, 33039360), (54, 31815680), (60, 28634112), (64, 26844480), (65, 26431488), (72, 23861760), (78, 22026240), (80, 21475584), (90, 19089408), (96, 17896320), (104, 16519680), (108, 15907840), (117, 14684160), (120, 14317056), (128, 13422240), (130, 13215744), (135, 12726272), (144, 11930880), (156, 11013120), (160, 10737792), (180, 9544704), (192, 8948160), (195, 8810496), (208, 8259840), (216, 7953920), (234, 7342080), (239, 7188480), (240, 7158528), (256, 6711120), (260, 6607872), (270, 6363136), (288, 5965440), (312, 5506560), (320, 5368896), (351, 4894720), (360, 4772352), (384, 4474080), (390, 4405248), (416, 4129920), (432, 3976960), (468, 3671040), (478, 3594240), (480, 3579264), (512, 3355560), (520, 3303936), (540, 3181568), (576, 2982720), (585, 2936832), (624, 2753280), (640, 2684448), (702, 2447360), (717, 2396160), (720, 2386176), (768, 2237040), (780, 2202624), (832, 2064960), (864, 1988480), (936, 1835520), (956, 1797120), (960, 1789632), (1024, 1677780), (1040, 1651968), (1080, 1590784), (1152, 1491360), (1170, 1468416), (1195, 1437696), (1248, 1376640), (1280, 1342224), (1404, 1223680), (1434, 1198080), (1440, 1193088), (1536, 1118520), (1560, 1101312), (1664, 1032480), (1728, 994240), (1755, 978944), (1872, 917760), (1912, 898560), (1920, 894816), (2048, 838890), (2080, 825984), (2151, 798720), (2160, 795392), (2304, 745680), (2340, 734208), (2390, 718848), (2496, 688320), (2560, 671112), (2808, 611840), (2868, 599040), (2880, 596544), (3072, 559260), (3107, 552960), (3120, 550656), (3328, 516240), (3456, 497120), (3510, 489472), (3585, 479232), (3744, 458880), (3824, 449280), (3840, 447408), (4096, 419445), (4160, 412992), (4302, 399360), (4320, 397696), (4608, 372840), (4680, 367104), (4780, 359424), (4992, 344160), (5120, 335556), (5616, 305920), (5736, 299520), (5760, 298272), (6144, 279630), (6214, 276480), (6240, 275328), (6453, 266240), (6656, 258120), (6912, 248560), (7020, 244736), (7170, 239616), (7488, 229440), (7648, 224640), (7680, 223704), (8320, 206496), (8604, 199680), (8640, 198848), (9216, 186420), (9321, 184320), (9360, 183552), (9560, 179712), (9984, 172080), (10240, 167778), (10755, 159744), (11232, 152960), (11472, 149760), (11520, 149136), (12288, 139815), (12428, 138240), (12480, 137664), (12906, 133120), (13312, 129060), (13824, 124280), (14040, 122368), (14340, 119808), (14976, 114720), (15296, 112320), (15360, 111852), (15535, 110592), (16640, 103248), (17208, 99840), (17280, 99424), (18432, 93210), (18642, 92160), (18720, 91776), (19120, 89856), (19968, 86040), (20480, 83889), (21510, 79872), (22464, 76480), (22944, 74880), (23040, 74568), (24856, 69120), (24960, 68832), (25812, 66560), (26624, 64530), (27648, 62140), (27963, 61440), (28080, 61184), (28680, 59904), (29952, 57360), (30592, 56160), (30720, 55926), (31070, 55296), (32265, 53248), (33280, 51624), (34416, 49920), (34560, 49712), (36864, 46605), (37284, 46080), (37440, 45888), (38240, 44928), (39936, 43020)]