81247968000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:658

約数の個数: 576

約数和(自身を含む): 301823907840

約数和(自身を除く): 220575939840

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, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 271, 288, 300, 320, 347, 360, 375, 384, 400, 432, 450, 480, 500, 540, 542, 576, 600, 640, 675, 694, 720, 750, 768, 800, 813, 864, 900, 960, 1000, 1041, 1080, 1084, 1125, 1152, 1200, 1280, 1350, 1355, 1388, 1440, 1500, 1600, 1626, 1728, 1735, 1800, 1920, 2000, 2082, 2160, 2168, 2250, 2304, 2400, 2439, 2700, 2710, 2776, 2880, 3000, 3123, 3200, 3252, 3375, 3456, 3470, 3600, 3840, 4000, 4065, 4164, 4320, 4336, 4500, 4800, 4878, 5205, 5400, 5420, 5552, 5760, 6000, 6246, 6400, 6504, 6750, 6775, 6912, 6940, 7200, 7317, 8000, 8130, 8328, 8640, 8672, 8675, 9000, 9369, 9600, 9756, 10410, 10800, 10840, 11104, 11520, 12000, 12195, 12492, 13008, 13500, 13550, 13880, 14400, 14634, 15615, 16000, 16260, 16656, 17280, 17344, 17350, 18000, 18738, 19200, 19512, 20325, 20820, 21600, 21680, 22208, 24000, 24390, 24984, 26016, 26025, 27000, 27100, 27760, 28800, 29268, 31230, 32000, 32520, 33312, 33875, 34560, 34688, 34700, 36000, 36585, 37476, 39024, 40650, 41640, 43200, 43360, 43375, 44416, 46845, 48000, 48780, 49968, 52032, 52050, 54000, 54200, 55520, 57600, 58536, 60975, 62460, 65040, 66624, 67750, 69376, 69400, 72000, 73170, 74952, 78048, 78075, 81300, 83280, 86400, 86720, 86750, 88832, 93690, 94037, 96000, 97560, 99936, 101625, 104064, 104100, 108000, 108400, 111040, 117072, 121950, 124920, 130080, 130125, 133248, 135500, 138800, 144000, 146340, 149904, 156096, 156150, 162600, 166560, 172800, 173440, 173500, 182925, 187380, 188074, 195120, 199872, 203250, 208128, 208200, 216000, 216800, 222080, 234144, 234225, 243900, 249840, 260160, 260250, 266496, 271000, 277600, 282111, 288000, 292680, 299808, 304875, 312192, 312300, 325200, 333120, 346880, 347000, 365850, 374760, 376148, 390240, 390375, 399744, 406500, 416400, 432000, 433600, 444160, 468288, 468450, 470185, 487800, 499680, 520320, 520500, 542000, 555200, 564222, 585360, 599616, 609750, 624384, 624600, 650400, 666240, 694000, 731700, 749520, 752296, 780480, 780750, 799488, 813000, 832800, 846333, 864000, 867200, 914625, 936576, 936900, 940370, 975600, 999360, 1040640, 1041000, 1084000, 1110400, 1128444, 1170720, 1171125, 1199232, 1219500, 1249200, 1300800, 1332480, 1388000, 1410555, 1463400, 1499040, 1504592, 1560960, 1561500, 1626000, 1665600, 1692666, 1734400, 1829250, 1873152, 1873800, 1880740, 1951200, 1998720, 2082000, 2168000, 2220800, 2256888, 2341440, 2342250, 2350925, 2398464, 2439000, 2498400, 2538999, 2601600, 2776000, 2821110, 2926800, 2998080, 3009184, 3121920, 3123000, 3252000, 3331200, 3385332, 3658500, 3747600, 3761480, 3902400, 3997440, 4164000, 4231665, 4336000, 4513776, 4682880, 4684500, 4701850, 4878000, 4996800, 5077998, 5203200, 5552000, 5642220, 5853600, 5996160, 6018368, 6246000, 6504000, 6662400, 6770664, 7052775, 7317000, 7495200, 7522960, 7804800, 8328000, 8463330, 8672000, 9027552, 9365760, 9369000, 9403700, 9756000, 9993600, 10155996, 11104000, 11284440, 11707200, 11754625, 11992320, 12036736, 12492000, 12694995, 13008000, 13541328, 14105550, 14634000, 14990400, 15045920, 15609600, 16656000, 16926660, 18055104, 18738000, 18807400, 19512000, 19987200, 20311992, 21158325, 22568880, 23414400, 23509250, 24073472, 24984000, 25389990, 26016000, 27082656, 28211100, 29268000, 29980800, 30091840, 33312000, 33853320, 35263875, 36110208, 37476000, 37614800, 39024000, 40623984, 42316650, 45137760, 46828800, 47018500, 49968000, 50779980, 54165312, 56422200, 58536000, 59961600, 60183680, 63474975, 67706640, 70527750, 72220416, 74952000, 75229600, 78048000, 81247968, 84633300, 90275520, 94037000, 99936000, 101559960, 105791625, 108330624, 112844400, 117072000, 120367360, 126949950, 135413280, 141055500, 149904000, 150459200, 162495936, 169266600, 180551040, 188074000, 203119920, 211583250, 216661248, 225688800, 234144000, 253899900, 270826560, 282111000, 299808000, 300918400, 317374875, 324991872, 338533200, 361102080, 376148000, 406239840, 423166500, 451377600, 507799800, 541653120, 564222000, 601836800, 634749750, 649983744, 677066400, 752296000, 812479680, 846333000, 902755200, 1015599600, 1083306240, 1128444000, 1269499500, 1354132800, 1504592000, 1624959360, 1692666000, 1805510400, 2031199200, 2256888000, 2538999000, 2708265600, 3009184000, 3249918720, 3385332000, 4062398400, 4513776000, 5077998000, 5416531200, 6770664000, 8124796800, 9027552000, 10155996000, 13541328000, 16249593600, 20311992000, 27082656000, 40623984000, 81247968000]

約数ペア:

[(1, 81247968000), (2, 40623984000), (3, 27082656000), (4, 20311992000), (5, 16249593600), (6, 13541328000), (8, 10155996000), (9, 9027552000), (10, 8124796800), (12, 6770664000), (15, 5416531200), (16, 5077998000), (18, 4513776000), (20, 4062398400), (24, 3385332000), (25, 3249918720), (27, 3009184000), (30, 2708265600), (32, 2538999000), (36, 2256888000), (40, 2031199200), (45, 1805510400), (48, 1692666000), (50, 1624959360), (54, 1504592000), (60, 1354132800), (64, 1269499500), (72, 1128444000), (75, 1083306240), (80, 1015599600), (90, 902755200), (96, 846333000), (100, 812479680), (108, 752296000), (120, 677066400), (125, 649983744), (128, 634749750), (135, 601836800), (144, 564222000), (150, 541653120), (160, 507799800), (180, 451377600), (192, 423166500), (200, 406239840), (216, 376148000), (225, 361102080), (240, 338533200), (250, 324991872), (256, 317374875), (270, 300918400), (271, 299808000), (288, 282111000), (300, 270826560), (320, 253899900), (347, 234144000), (360, 225688800), (375, 216661248), (384, 211583250), (400, 203119920), (432, 188074000), (450, 180551040), (480, 169266600), (500, 162495936), (540, 150459200), (542, 149904000), (576, 141055500), (600, 135413280), (640, 126949950), (675, 120367360), (694, 117072000), (720, 112844400), (750, 108330624), (768, 105791625), (800, 101559960), (813, 99936000), (864, 94037000), (900, 90275520), (960, 84633300), (1000, 81247968), (1041, 78048000), (1080, 75229600), (1084, 74952000), (1125, 72220416), (1152, 70527750), (1200, 67706640), (1280, 63474975), (1350, 60183680), (1355, 59961600), (1388, 58536000), (1440, 56422200), (1500, 54165312), (1600, 50779980), (1626, 49968000), (1728, 47018500), (1735, 46828800), (1800, 45137760), (1920, 42316650), (2000, 40623984), (2082, 39024000), (2160, 37614800), (2168, 37476000), (2250, 36110208), (2304, 35263875), (2400, 33853320), (2439, 33312000), (2700, 30091840), (2710, 29980800), (2776, 29268000), (2880, 28211100), (3000, 27082656), (3123, 26016000), (3200, 25389990), (3252, 24984000), (3375, 24073472), (3456, 23509250), (3470, 23414400), (3600, 22568880), (3840, 21158325), (4000, 20311992), (4065, 19987200), (4164, 19512000), (4320, 18807400), (4336, 18738000), (4500, 18055104), (4800, 16926660), (4878, 16656000), (5205, 15609600), (5400, 15045920), (5420, 14990400), (5552, 14634000), (5760, 14105550), (6000, 13541328), (6246, 13008000), (6400, 12694995), (6504, 12492000), (6750, 12036736), (6775, 11992320), (6912, 11754625), (6940, 11707200), (7200, 11284440), (7317, 11104000), (8000, 10155996), (8130, 9993600), (8328, 9756000), (8640, 9403700), (8672, 9369000), (8675, 9365760), (9000, 9027552), (9369, 8672000), (9600, 8463330), (9756, 8328000), (10410, 7804800), (10800, 7522960), (10840, 7495200), (11104, 7317000), (11520, 7052775), (12000, 6770664), (12195, 6662400), (12492, 6504000), (13008, 6246000), (13500, 6018368), (13550, 5996160), (13880, 5853600), (14400, 5642220), (14634, 5552000), (15615, 5203200), (16000, 5077998), (16260, 4996800), (16656, 4878000), (17280, 4701850), (17344, 4684500), (17350, 4682880), (18000, 4513776), (18738, 4336000), (19200, 4231665), (19512, 4164000), (20325, 3997440), (20820, 3902400), (21600, 3761480), (21680, 3747600), (22208, 3658500), (24000, 3385332), (24390, 3331200), (24984, 3252000), (26016, 3123000), (26025, 3121920), (27000, 3009184), (27100, 2998080), (27760, 2926800), (28800, 2821110), (29268, 2776000), (31230, 2601600), (32000, 2538999), (32520, 2498400), (33312, 2439000), (33875, 2398464), (34560, 2350925), (34688, 2342250), (34700, 2341440), (36000, 2256888), (36585, 2220800), (37476, 2168000), (39024, 2082000), (40650, 1998720), (41640, 1951200), (43200, 1880740), (43360, 1873800), (43375, 1873152), (44416, 1829250), (46845, 1734400), (48000, 1692666), (48780, 1665600), (49968, 1626000), (52032, 1561500), (52050, 1560960), (54000, 1504592), (54200, 1499040), (55520, 1463400), (57600, 1410555), (58536, 1388000), (60975, 1332480), (62460, 1300800), (65040, 1249200), (66624, 1219500), (67750, 1199232), (69376, 1171125), (69400, 1170720), (72000, 1128444), (73170, 1110400), (74952, 1084000), (78048, 1041000), (78075, 1040640), (81300, 999360), (83280, 975600), (86400, 940370), (86720, 936900), (86750, 936576), (88832, 914625), (93690, 867200), (94037, 864000), (96000, 846333), (97560, 832800), (99936, 813000), (101625, 799488), (104064, 780750), (104100, 780480), (108000, 752296), (108400, 749520), (111040, 731700), (117072, 694000), (121950, 666240), (124920, 650400), (130080, 624600), (130125, 624384), (133248, 609750), (135500, 599616), (138800, 585360), (144000, 564222), (146340, 555200), (149904, 542000), (156096, 520500), (156150, 520320), (162600, 499680), (166560, 487800), (172800, 470185), (173440, 468450), (173500, 468288), (182925, 444160), (187380, 433600), (188074, 432000), (195120, 416400), (199872, 406500), (203250, 399744), (208128, 390375), (208200, 390240), (216000, 376148), (216800, 374760), (222080, 365850), (234144, 347000), (234225, 346880), (243900, 333120), (249840, 325200), (260160, 312300), (260250, 312192), (266496, 304875), (271000, 299808), (277600, 292680), (282111, 288000)]