792944640

素因数分解:

$2^{13}\times 3^4\times 5^1\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 280

約数和(自身を含む): 2854573920

約数和(自身を除く): 2061629280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 239, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 478, 480, 512, 540, 576, 640, 648, 717, 720, 768, 810, 864, 956, 960, 1024, 1080, 1152, 1195, 1280, 1296, 1434, 1440, 1536, 1620, 1728, 1912, 1920, 2048, 2151, 2160, 2304, 2390, 2560, 2592, 2868, 2880, 3072, 3240, 3456, 3585, 3824, 3840, 4096, 4302, 4320, 4608, 4780, 5120, 5184, 5736, 5760, 6144, 6453, 6480, 6912, 7170, 7648, 7680, 8192, 8604, 8640, 9216, 9560, 10240, 10368, 10755, 11472, 11520, 12288, 12906, 12960, 13824, 14340, 15296, 15360, 17208, 17280, 18432, 19120, 19359, 20480, 20736, 21510, 22944, 23040, 24576, 25812, 25920, 27648, 28680, 30592, 30720, 32265, 34416, 34560, 36864, 38240, 38718, 40960, 41472, 43020, 45888, 46080, 51624, 51840, 55296, 57360, 61184, 61440, 64530, 68832, 69120, 73728, 76480, 77436, 82944, 86040, 91776, 92160, 96795, 103248, 103680, 110592, 114720, 122368, 122880, 129060, 137664, 138240, 152960, 154872, 165888, 172080, 183552, 184320, 193590, 206496, 207360, 221184, 229440, 244736, 258120, 275328, 276480, 305920, 309744, 331776, 344160, 367104, 368640, 387180, 412992, 414720, 458880, 489472, 516240, 550656, 552960, 611840, 619488, 663552, 688320, 734208, 774360, 825984, 829440, 917760, 978944, 1032480, 1101312, 1105920, 1223680, 1238976, 1376640, 1468416, 1548720, 1651968, 1658880, 1835520, 1957888, 2064960, 2202624, 2447360, 2477952, 2753280, 2936832, 3097440, 3303936, 3317760, 3671040, 4129920, 4405248, 4894720, 4955904, 5506560, 5873664, 6194880, 6607872, 7342080, 8259840, 8810496, 9789440, 9911808, 11013120, 12389760, 13215744, 14684160, 16519680, 17620992, 19823616, 22026240, 24779520, 26431488, 29368320, 33039360, 39647232, 44052480, 49559040, 52862976, 66078720, 79294464, 88104960, 99118080, 132157440, 158588928, 198236160, 264314880, 396472320, 792944640]

約数ペア:

[(1, 792944640), (2, 396472320), (3, 264314880), (4, 198236160), (5, 158588928), (6, 132157440), (8, 99118080), (9, 88104960), (10, 79294464), (12, 66078720), (15, 52862976), (16, 49559040), (18, 44052480), (20, 39647232), (24, 33039360), (27, 29368320), (30, 26431488), (32, 24779520), (36, 22026240), (40, 19823616), (45, 17620992), (48, 16519680), (54, 14684160), (60, 13215744), (64, 12389760), (72, 11013120), (80, 9911808), (81, 9789440), (90, 8810496), (96, 8259840), (108, 7342080), (120, 6607872), (128, 6194880), (135, 5873664), (144, 5506560), (160, 4955904), (162, 4894720), (180, 4405248), (192, 4129920), (216, 3671040), (239, 3317760), (240, 3303936), (256, 3097440), (270, 2936832), (288, 2753280), (320, 2477952), (324, 2447360), (360, 2202624), (384, 2064960), (405, 1957888), (432, 1835520), (478, 1658880), (480, 1651968), (512, 1548720), (540, 1468416), (576, 1376640), (640, 1238976), (648, 1223680), (717, 1105920), (720, 1101312), (768, 1032480), (810, 978944), (864, 917760), (956, 829440), (960, 825984), (1024, 774360), (1080, 734208), (1152, 688320), (1195, 663552), (1280, 619488), (1296, 611840), (1434, 552960), (1440, 550656), (1536, 516240), (1620, 489472), (1728, 458880), (1912, 414720), (1920, 412992), (2048, 387180), (2151, 368640), (2160, 367104), (2304, 344160), (2390, 331776), (2560, 309744), (2592, 305920), (2868, 276480), (2880, 275328), (3072, 258120), (3240, 244736), (3456, 229440), (3585, 221184), (3824, 207360), (3840, 206496), (4096, 193590), (4302, 184320), (4320, 183552), (4608, 172080), (4780, 165888), (5120, 154872), (5184, 152960), (5736, 138240), (5760, 137664), (6144, 129060), (6453, 122880), (6480, 122368), (6912, 114720), (7170, 110592), (7648, 103680), (7680, 103248), (8192, 96795), (8604, 92160), (8640, 91776), (9216, 86040), (9560, 82944), (10240, 77436), (10368, 76480), (10755, 73728), (11472, 69120), (11520, 68832), (12288, 64530), (12906, 61440), (12960, 61184), (13824, 57360), (14340, 55296), (15296, 51840), (15360, 51624), (17208, 46080), (17280, 45888), (18432, 43020), (19120, 41472), (19359, 40960), (20480, 38718), (20736, 38240), (21510, 36864), (22944, 34560), (23040, 34416), (24576, 32265), (25812, 30720), (25920, 30592), (27648, 28680)]