1277208000

素因数分解:

$2^6\times 3^7\times 5^3\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 448

約数和(自身を含む): 4808768640

約数和(自身を除く): 3531560640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 73, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 146, 150, 160, 162, 180, 192, 200, 216, 219, 225, 240, 243, 250, 270, 288, 292, 300, 320, 324, 360, 365, 375, 400, 405, 432, 438, 450, 480, 486, 500, 540, 576, 584, 600, 648, 657, 675, 720, 729, 730, 750, 800, 810, 864, 876, 900, 960, 972, 1000, 1080, 1095, 1125, 1168, 1200, 1215, 1296, 1314, 1350, 1440, 1458, 1460, 1500, 1600, 1620, 1728, 1752, 1800, 1825, 1944, 1971, 2000, 2025, 2160, 2187, 2190, 2250, 2336, 2400, 2430, 2592, 2628, 2700, 2880, 2916, 2920, 3000, 3240, 3285, 3375, 3504, 3600, 3645, 3650, 3888, 3942, 4000, 4050, 4320, 4374, 4380, 4500, 4672, 4800, 4860, 5184, 5256, 5400, 5475, 5832, 5840, 5913, 6000, 6075, 6480, 6570, 6750, 7008, 7200, 7290, 7300, 7776, 7884, 8000, 8100, 8640, 8748, 8760, 9000, 9125, 9720, 9855, 10125, 10512, 10800, 10935, 10950, 11664, 11680, 11826, 12000, 12150, 12960, 13140, 13500, 14016, 14400, 14580, 14600, 15552, 15768, 16200, 16425, 17496, 17520, 17739, 18000, 18225, 18250, 19440, 19710, 20250, 21024, 21600, 21870, 21900, 23328, 23360, 23652, 24000, 24300, 25920, 26280, 27000, 27375, 29160, 29200, 29565, 30375, 31536, 32400, 32850, 34992, 35040, 35478, 36000, 36450, 36500, 38880, 39420, 40500, 42048, 43200, 43740, 43800, 46656, 47304, 48600, 49275, 52560, 53217, 54000, 54675, 54750, 58320, 58400, 59130, 60750, 63072, 64800, 65700, 69984, 70080, 70956, 72000, 72900, 73000, 77760, 78840, 81000, 82125, 87480, 87600, 88695, 91125, 94608, 97200, 98550, 105120, 106434, 108000, 109350, 109500, 116640, 116800, 118260, 121500, 126144, 129600, 131400, 139968, 141912, 145800, 146000, 147825, 157680, 159651, 162000, 164250, 174960, 175200, 177390, 182250, 189216, 194400, 197100, 210240, 212868, 216000, 218700, 219000, 233280, 236520, 243000, 246375, 262800, 266085, 273375, 283824, 291600, 292000, 295650, 315360, 319302, 324000, 328500, 349920, 350400, 354780, 364500, 378432, 388800, 394200, 425736, 437400, 438000, 443475, 473040, 486000, 492750, 525600, 532170, 546750, 567648, 583200, 584000, 591300, 630720, 638604, 648000, 657000, 699840, 709560, 729000, 739125, 788400, 798255, 851472, 874800, 876000, 886950, 946080, 972000, 985500, 1051200, 1064340, 1093500, 1135296, 1166400, 1182600, 1277208, 1314000, 1330425, 1419120, 1458000, 1478250, 1576800, 1596510, 1702944, 1749600, 1752000, 1773900, 1892160, 1944000, 1971000, 2128680, 2187000, 2217375, 2365200, 2554416, 2628000, 2660850, 2838240, 2916000, 2956500, 3153600, 3193020, 3405888, 3499200, 3547800, 3942000, 3991275, 4257360, 4374000, 4434750, 4730400, 5108832, 5256000, 5321700, 5676480, 5832000, 5913000, 6386040, 6652125, 7095600, 7884000, 7982550, 8514720, 8748000, 8869500, 9460800, 10217664, 10643400, 11826000, 12772080, 13304250, 14191200, 15768000, 15965100, 17029440, 17496000, 17739000, 19956375, 21286800, 23652000, 25544160, 26608500, 28382400, 31930200, 35478000, 39912750, 42573600, 47304000, 51088320, 53217000, 63860400, 70956000, 79825500, 85147200, 106434000, 127720800, 141912000, 159651000, 212868000, 255441600, 319302000, 425736000, 638604000, 1277208000]

約数ペア:

[(1, 1277208000), (2, 638604000), (3, 425736000), (4, 319302000), (5, 255441600), (6, 212868000), (8, 159651000), (9, 141912000), (10, 127720800), (12, 106434000), (15, 85147200), (16, 79825500), (18, 70956000), (20, 63860400), (24, 53217000), (25, 51088320), (27, 47304000), (30, 42573600), (32, 39912750), (36, 35478000), (40, 31930200), (45, 28382400), (48, 26608500), (50, 25544160), (54, 23652000), (60, 21286800), (64, 19956375), (72, 17739000), (73, 17496000), (75, 17029440), (80, 15965100), (81, 15768000), (90, 14191200), (96, 13304250), (100, 12772080), (108, 11826000), (120, 10643400), (125, 10217664), (135, 9460800), (144, 8869500), (146, 8748000), (150, 8514720), (160, 7982550), (162, 7884000), (180, 7095600), (192, 6652125), (200, 6386040), (216, 5913000), (219, 5832000), (225, 5676480), (240, 5321700), (243, 5256000), (250, 5108832), (270, 4730400), (288, 4434750), (292, 4374000), (300, 4257360), (320, 3991275), (324, 3942000), (360, 3547800), (365, 3499200), (375, 3405888), (400, 3193020), (405, 3153600), (432, 2956500), (438, 2916000), (450, 2838240), (480, 2660850), (486, 2628000), (500, 2554416), (540, 2365200), (576, 2217375), (584, 2187000), (600, 2128680), (648, 1971000), (657, 1944000), (675, 1892160), (720, 1773900), (729, 1752000), (730, 1749600), (750, 1702944), (800, 1596510), (810, 1576800), (864, 1478250), (876, 1458000), (900, 1419120), (960, 1330425), (972, 1314000), (1000, 1277208), (1080, 1182600), (1095, 1166400), (1125, 1135296), (1168, 1093500), (1200, 1064340), (1215, 1051200), (1296, 985500), (1314, 972000), (1350, 946080), (1440, 886950), (1458, 876000), (1460, 874800), (1500, 851472), (1600, 798255), (1620, 788400), (1728, 739125), (1752, 729000), (1800, 709560), (1825, 699840), (1944, 657000), (1971, 648000), (2000, 638604), (2025, 630720), (2160, 591300), (2187, 584000), (2190, 583200), (2250, 567648), (2336, 546750), (2400, 532170), (2430, 525600), (2592, 492750), (2628, 486000), (2700, 473040), (2880, 443475), (2916, 438000), (2920, 437400), (3000, 425736), (3240, 394200), (3285, 388800), (3375, 378432), (3504, 364500), (3600, 354780), (3645, 350400), (3650, 349920), (3888, 328500), (3942, 324000), (4000, 319302), (4050, 315360), (4320, 295650), (4374, 292000), (4380, 291600), (4500, 283824), (4672, 273375), (4800, 266085), (4860, 262800), (5184, 246375), (5256, 243000), (5400, 236520), (5475, 233280), (5832, 219000), (5840, 218700), (5913, 216000), (6000, 212868), (6075, 210240), (6480, 197100), (6570, 194400), (6750, 189216), (7008, 182250), (7200, 177390), (7290, 175200), (7300, 174960), (7776, 164250), (7884, 162000), (8000, 159651), (8100, 157680), (8640, 147825), (8748, 146000), (8760, 145800), (9000, 141912), (9125, 139968), (9720, 131400), (9855, 129600), (10125, 126144), (10512, 121500), (10800, 118260), (10935, 116800), (10950, 116640), (11664, 109500), (11680, 109350), (11826, 108000), (12000, 106434), (12150, 105120), (12960, 98550), (13140, 97200), (13500, 94608), (14016, 91125), (14400, 88695), (14580, 87600), (14600, 87480), (15552, 82125), (15768, 81000), (16200, 78840), (16425, 77760), (17496, 73000), (17520, 72900), (17739, 72000), (18000, 70956), (18225, 70080), (18250, 69984), (19440, 65700), (19710, 64800), (20250, 63072), (21024, 60750), (21600, 59130), (21870, 58400), (21900, 58320), (23328, 54750), (23360, 54675), (23652, 54000), (24000, 53217), (24300, 52560), (25920, 49275), (26280, 48600), (27000, 47304), (27375, 46656), (29160, 43800), (29200, 43740), (29565, 43200), (30375, 42048), (31536, 40500), (32400, 39420), (32850, 38880), (34992, 36500), (35040, 36450), (35478, 36000)]