285680494080

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47507}}^1$

素因数の和:47571

約数の個数: 400

約数和(自身を含む): 1058522897520

約数和(自身を除く): 772842403440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 512, 522, 540, 576, 580, 640, 648, 696, 720, 768, 783, 810, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1280, 1296, 1305, 1392, 1440, 1536, 1566, 1620, 1728, 1740, 1856, 1920, 2088, 2160, 2304, 2320, 2349, 2560, 2592, 2610, 2784, 2880, 3132, 3240, 3456, 3480, 3712, 3840, 3915, 4176, 4320, 4608, 4640, 4698, 5184, 5220, 5568, 5760, 6264, 6480, 6912, 6960, 7424, 7680, 7830, 8352, 8640, 9280, 9396, 10368, 10440, 11136, 11520, 11745, 12528, 12960, 13824, 13920, 14848, 15660, 16704, 17280, 18560, 18792, 20736, 20880, 22272, 23040, 23490, 25056, 25920, 27840, 31320, 33408, 34560, 37120, 37584, 41472, 41760, 44544, 46980, 47507, 50112, 51840, 55680, 62640, 66816, 69120, 74240, 75168, 83520, 93960, 95014, 100224, 103680, 111360, 125280, 133632, 142521, 150336, 167040, 187920, 190028, 200448, 207360, 222720, 237535, 250560, 285042, 300672, 334080, 375840, 380056, 400896, 427563, 475070, 501120, 570084, 601344, 668160, 712605, 751680, 760112, 855126, 950140, 1002240, 1140168, 1202688, 1282689, 1377703, 1425210, 1503360, 1520224, 1710252, 1900280, 2004480, 2137815, 2280336, 2565378, 2755406, 2850420, 3006720, 3040448, 3420504, 3800560, 3848067, 4133109, 4275630, 4560672, 5130756, 5510812, 5700840, 6013440, 6080896, 6413445, 6841008, 6888515, 7601120, 7696134, 8266218, 8551260, 9121344, 10261512, 11021624, 11401680, 12161792, 12399327, 12826890, 13682016, 13777030, 15202240, 15392268, 16532436, 17102520, 18242688, 19240335, 20523024, 20665545, 22043248, 22803360, 24323584, 24798654, 25653780, 27364032, 27554060, 30404480, 30784536, 33064872, 34205040, 36485376, 37197981, 38480670, 41046048, 41331090, 44086496, 45606720, 49597308, 51307560, 54728064, 55108120, 60808960, 61569072, 61996635, 66129744, 68410080, 72970752, 74395962, 76961340, 82092096, 82662180, 88172992, 91213440, 99194616, 102615120, 109456128, 110216240, 111593943, 121617920, 123138144, 123993270, 132259488, 136820160, 148791924, 153922680, 164184192, 165324360, 176345984, 182426880, 185989905, 198389232, 205230240, 218912256, 220432480, 223187886, 246276288, 247986540, 264518976, 273640320, 297583848, 307845360, 328368384, 330648720, 352691968, 364853760, 371979810, 396778464, 410460480, 440864960, 446375772, 492552576, 495973080, 529037952, 547280640, 557969715, 595167696, 615690720, 656736768, 661297440, 705383936, 743959620, 793556928, 820920960, 881729920, 892751544, 985105152, 991946160, 1058075904, 1094561280, 1115939430, 1190335392, 1231381440, 1322594880, 1487919240, 1587113856, 1641841920, 1763459840, 1785503088, 1970210304, 1983892320, 2116151808, 2231878860, 2380670784, 2462762880, 2645189760, 2975838480, 3174227712, 3283683840, 3526919680, 3571006176, 3967784640, 4463757720, 4761341568, 4925525760, 5290379520, 5951676960, 6348455424, 7142012352, 7935569280, 8927515440, 9522683136, 9851051520, 10580759040, 11903353920, 14284024704, 15871138560, 17855030880, 19045366272, 23806707840, 28568049408, 31742277120, 35710061760, 47613415680, 57136098816, 71420123520, 95226831360, 142840247040, 285680494080]

約数ペア:

[(1, 285680494080), (2, 142840247040), (3, 95226831360), (4, 71420123520), (5, 57136098816), (6, 47613415680), (8, 35710061760), (9, 31742277120), (10, 28568049408), (12, 23806707840), (15, 19045366272), (16, 17855030880), (18, 15871138560), (20, 14284024704), (24, 11903353920), (27, 10580759040), (29, 9851051520), (30, 9522683136), (32, 8927515440), (36, 7935569280), (40, 7142012352), (45, 6348455424), (48, 5951676960), (54, 5290379520), (58, 4925525760), (60, 4761341568), (64, 4463757720), (72, 3967784640), (80, 3571006176), (81, 3526919680), (87, 3283683840), (90, 3174227712), (96, 2975838480), (108, 2645189760), (116, 2462762880), (120, 2380670784), (128, 2231878860), (135, 2116151808), (144, 1983892320), (145, 1970210304), (160, 1785503088), (162, 1763459840), (174, 1641841920), (180, 1587113856), (192, 1487919240), (216, 1322594880), (232, 1231381440), (240, 1190335392), (256, 1115939430), (261, 1094561280), (270, 1058075904), (288, 991946160), (290, 985105152), (320, 892751544), (324, 881729920), (348, 820920960), (360, 793556928), (384, 743959620), (405, 705383936), (432, 661297440), (435, 656736768), (464, 615690720), (480, 595167696), (512, 557969715), (522, 547280640), (540, 529037952), (576, 495973080), (580, 492552576), (640, 446375772), (648, 440864960), (696, 410460480), (720, 396778464), (768, 371979810), (783, 364853760), (810, 352691968), (864, 330648720), (870, 328368384), (928, 307845360), (960, 297583848), (1044, 273640320), (1080, 264518976), (1152, 247986540), (1160, 246276288), (1280, 223187886), (1296, 220432480), (1305, 218912256), (1392, 205230240), (1440, 198389232), (1536, 185989905), (1566, 182426880), (1620, 176345984), (1728, 165324360), (1740, 164184192), (1856, 153922680), (1920, 148791924), (2088, 136820160), (2160, 132259488), (2304, 123993270), (2320, 123138144), (2349, 121617920), (2560, 111593943), (2592, 110216240), (2610, 109456128), (2784, 102615120), (2880, 99194616), (3132, 91213440), (3240, 88172992), (3456, 82662180), (3480, 82092096), (3712, 76961340), (3840, 74395962), (3915, 72970752), (4176, 68410080), (4320, 66129744), (4608, 61996635), (4640, 61569072), (4698, 60808960), (5184, 55108120), (5220, 54728064), (5568, 51307560), (5760, 49597308), (6264, 45606720), (6480, 44086496), (6912, 41331090), (6960, 41046048), (7424, 38480670), (7680, 37197981), (7830, 36485376), (8352, 34205040), (8640, 33064872), (9280, 30784536), (9396, 30404480), (10368, 27554060), (10440, 27364032), (11136, 25653780), (11520, 24798654), (11745, 24323584), (12528, 22803360), (12960, 22043248), (13824, 20665545), (13920, 20523024), (14848, 19240335), (15660, 18242688), (16704, 17102520), (17280, 16532436), (18560, 15392268), (18792, 15202240), (20736, 13777030), (20880, 13682016), (22272, 12826890), (23040, 12399327), (23490, 12161792), (25056, 11401680), (25920, 11021624), (27840, 10261512), (31320, 9121344), (33408, 8551260), (34560, 8266218), (37120, 7696134), (37584, 7601120), (41472, 6888515), (41760, 6841008), (44544, 6413445), (46980, 6080896), (47507, 6013440), (50112, 5700840), (51840, 5510812), (55680, 5130756), (62640, 4560672), (66816, 4275630), (69120, 4133109), (74240, 3848067), (75168, 3800560), (83520, 3420504), (93960, 3040448), (95014, 3006720), (100224, 2850420), (103680, 2755406), (111360, 2565378), (125280, 2280336), (133632, 2137815), (142521, 2004480), (150336, 1900280), (167040, 1710252), (187920, 1520224), (190028, 1503360), (200448, 1425210), (207360, 1377703), (222720, 1282689), (237535, 1202688), (250560, 1140168), (285042, 1002240), (300672, 950140), (334080, 855126), (375840, 760112), (380056, 751680), (400896, 712605), (427563, 668160), (475070, 601344), (501120, 570084)]