256116556800

素因数分解:

$2^{10}\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3225

約数の個数: 792

約数和(自身を含む): 1024457930496

約数和(自身を除く): 768341373696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 240, 243, 256, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 384, 390, 400, 405, 416, 432, 450, 468, 480, 486, 512, 520, 540, 576, 585, 600, 624, 640, 648, 650, 675, 702, 720, 768, 780, 800, 810, 832, 864, 900, 936, 960, 972, 975, 1024, 1040, 1053, 1080, 1152, 1170, 1200, 1215, 1248, 1280, 1296, 1300, 1350, 1404, 1440, 1536, 1560, 1600, 1620, 1664, 1728, 1755, 1800, 1872, 1920, 1944, 1950, 2025, 2080, 2106, 2160, 2304, 2340, 2400, 2430, 2496, 2560, 2592, 2600, 2700, 2808, 2880, 2925, 3072, 3120, 3159, 3167, 3200, 3240, 3328, 3456, 3510, 3600, 3744, 3840, 3888, 3900, 4050, 4160, 4212, 4320, 4608, 4680, 4800, 4860, 4992, 5120, 5184, 5200, 5265, 5400, 5616, 5760, 5850, 6075, 6240, 6318, 6334, 6400, 6480, 6656, 6912, 7020, 7200, 7488, 7680, 7776, 7800, 8100, 8320, 8424, 8640, 8775, 9216, 9360, 9501, 9600, 9720, 9984, 10368, 10400, 10530, 10800, 11232, 11520, 11700, 12150, 12480, 12636, 12668, 12800, 12960, 13312, 13824, 14040, 14400, 14976, 15360, 15552, 15600, 15795, 15835, 16200, 16640, 16848, 17280, 17550, 18720, 19002, 19200, 19440, 19968, 20736, 20800, 21060, 21600, 22464, 23040, 23400, 24300, 24960, 25272, 25336, 25600, 25920, 26325, 27648, 28080, 28503, 28800, 29952, 31104, 31200, 31590, 31670, 32400, 33280, 33696, 34560, 35100, 37440, 38004, 38400, 38880, 39936, 41171, 41472, 41600, 42120, 43200, 44928, 46080, 46800, 47505, 48600, 49920, 50544, 50672, 51840, 52650, 56160, 57006, 57600, 59904, 62208, 62400, 63180, 63340, 64800, 66560, 67392, 69120, 70200, 74880, 76008, 76800, 77760, 78975, 79175, 82342, 82944, 83200, 84240, 85509, 86400, 89856, 93600, 95010, 97200, 99840, 101088, 101344, 103680, 105300, 112320, 114012, 115200, 119808, 123513, 124416, 124800, 126360, 126680, 129600, 134784, 138240, 140400, 142515, 149760, 152016, 155520, 157950, 158350, 164684, 166400, 168480, 171018, 172800, 179712, 187200, 190020, 194400, 199680, 202176, 202688, 205855, 207360, 210600, 224640, 228024, 230400, 237525, 247026, 248832, 249600, 252720, 253360, 256527, 259200, 269568, 280800, 285030, 299520, 304032, 311040, 315900, 316700, 329368, 332800, 336960, 342036, 345600, 359424, 370539, 374400, 380040, 388800, 404352, 405376, 411710, 414720, 421200, 427545, 449280, 456048, 475050, 494052, 499200, 505440, 506720, 513054, 518400, 539136, 561600, 570060, 599040, 608064, 617565, 622080, 631800, 633400, 658736, 673920, 684072, 691200, 712575, 741078, 748800, 760080, 769581, 777600, 808704, 810752, 823420, 842400, 855090, 898560, 912096, 950100, 988104, 998400, 1010880, 1013440, 1026108, 1029275, 1036800, 1078272, 1111617, 1123200, 1140120, 1216128, 1235130, 1244160, 1263600, 1266800, 1282635, 1317472, 1347840, 1368144, 1425150, 1482156, 1497600, 1520160, 1539162, 1555200, 1617408, 1621504, 1646840, 1684800, 1710180, 1797120, 1824192, 1852695, 1900200, 1976208, 2021760, 2026880, 2052216, 2058550, 2073600, 2137725, 2223234, 2246400, 2280240, 2432256, 2470260, 2527200, 2533600, 2565270, 2634944, 2695680, 2736288, 2850300, 2964312, 2995200, 3040320, 3078324, 3087825, 3110400, 3234816, 3243008, 3293680, 3334851, 3369600, 3420360, 3648384, 3705390, 3800400, 3847905, 3952416, 4043520, 4053760, 4104432, 4117100, 4275450, 4446468, 4492800, 4560480, 4864512, 4940520, 5054400, 5067200, 5130540, 5269888, 5391360, 5472576, 5558085, 5700600, 5928624, 6080640, 6156648, 6175650, 6220800, 6413175, 6587360, 6669702, 6739200, 6840720, 7296768, 7410780, 7600800, 7695810, 7904832, 8087040, 8107520, 8208864, 8234200, 8550900, 8892936, 8985600, 9120960, 9263475, 9729024, 9881040, 10004553, 10108800, 10134400, 10261080, 10539776, 10945152, 11116170, 11401200, 11857248, 12161280, 12313296, 12351300, 12826350, 13174720, 13339404, 13478400, 13681440, 14593536, 14821560, 15201600, 15391620, 15809664, 16174080, 16215040, 16417728, 16468400, 16674255, 17101800, 17785872, 18241920, 18526950, 19239525, 19762080, 20009106, 20217600, 20268800, 20522160, 21079552, 21890304, 22232340, 22802400, 23714496, 24322560, 24626592, 24702600, 25652700, 26349440, 26678808, 26956800, 27362880, 27790425, 29187072, 29643120, 30403200, 30783240, 31619328, 32835456, 32936800, 33348510, 34203600, 35571744, 36483840, 37053900, 38479050, 39524160, 40018212, 40435200, 40537600, 41044320, 42159104, 43780608, 44464680, 45604800, 47428992, 48645120, 49253184, 49405200, 50022765, 51305400, 52698880, 53357616, 54725760, 55580850, 59286240, 60806400, 61566480, 63238656, 65670912, 65873600, 66697020, 68407200, 71143488, 72967680, 74107800, 76958100, 79048320, 80036424, 80870400, 81075200, 82088640, 83371275, 87561216, 88929360, 91209600, 94857984, 98506368, 98810400, 100045530, 102610800, 105397760, 106715232, 109451520, 111161700, 118572480, 121612800, 123132960, 126477312, 131341824, 131747200, 133394040, 136814400, 142286976, 145935360, 148215600, 153916200, 158096640, 160072848, 164177280, 166742550, 177858720, 182419200, 189715968, 197012736, 197620800, 200091060, 205221600, 210795520, 213430464, 218903040, 222323400, 237144960, 243225600, 246265920, 250113825, 262683648, 263494400, 266788080, 273628800, 284573952, 296431200, 307832400, 316193280, 320145696, 328354560, 333485100, 355717440, 364838400, 379431936, 394025472, 395241600, 400182120, 410443200, 426860928, 437806080, 444646800, 474289920, 492531840, 500227650, 526988800, 533576160, 547257600, 569147904, 592862400, 615664800, 632386560, 640291392, 656709120, 666970200, 711434880, 729676800, 788050944, 790483200, 800364240, 820886400, 853721856, 889293600, 948579840, 985063680, 1000455300, 1053977600, 1067152320, 1094515200, 1138295808, 1185724800, 1231329600, 1280582784, 1313418240, 1333940400, 1422869760, 1580966400, 1600728480, 1641772800, 1707443712, 1778587200, 1897159680, 1970127360, 2000910600, 2134304640, 2189030400, 2371449600, 2462659200, 2561165568, 2667880800, 2845739520, 3161932800, 3201456960, 3283545600, 3414887424, 3557174400, 3940254720, 4001821200, 4268609280, 4742899200, 4925318400, 5122331136, 5335761600, 5691479040, 6402913920, 6567091200, 7114348800, 8003642400, 8537218560, 9485798400, 9850636800, 10244662272, 10671523200, 12805827840, 14228697600, 16007284800, 17074437120, 19701273600, 21343046400, 25611655680, 28457395200, 32014569600, 42686092800, 51223311360, 64029139200, 85372185600, 128058278400, 256116556800]

約数ペア:

[(1, 256116556800), (2, 128058278400), (3, 85372185600), (4, 64029139200), (5, 51223311360), (6, 42686092800), (8, 32014569600), (9, 28457395200), (10, 25611655680), (12, 21343046400), (13, 19701273600), (15, 17074437120), (16, 16007284800), (18, 14228697600), (20, 12805827840), (24, 10671523200), (25, 10244662272), (26, 9850636800), (27, 9485798400), (30, 8537218560), (32, 8003642400), (36, 7114348800), (39, 6567091200), (40, 6402913920), (45, 5691479040), (48, 5335761600), (50, 5122331136), (52, 4925318400), (54, 4742899200), (60, 4268609280), (64, 4001821200), (65, 3940254720), (72, 3557174400), (75, 3414887424), (78, 3283545600), (80, 3201456960), (81, 3161932800), (90, 2845739520), (96, 2667880800), (100, 2561165568), (104, 2462659200), (108, 2371449600), (117, 2189030400), (120, 2134304640), (128, 2000910600), (130, 1970127360), (135, 1897159680), (144, 1778587200), (150, 1707443712), (156, 1641772800), (160, 1600728480), (162, 1580966400), (180, 1422869760), (192, 1333940400), (195, 1313418240), (200, 1280582784), (208, 1231329600), (216, 1185724800), (225, 1138295808), (234, 1094515200), (240, 1067152320), (243, 1053977600), (256, 1000455300), (260, 985063680), (270, 948579840), (288, 889293600), (300, 853721856), (312, 820886400), (320, 800364240), (324, 790483200), (325, 788050944), (351, 729676800), (360, 711434880), (384, 666970200), (390, 656709120), (400, 640291392), (405, 632386560), (416, 615664800), (432, 592862400), (450, 569147904), (468, 547257600), (480, 533576160), (486, 526988800), (512, 500227650), (520, 492531840), (540, 474289920), (576, 444646800), (585, 437806080), (600, 426860928), (624, 410443200), (640, 400182120), (648, 395241600), (650, 394025472), (675, 379431936), (702, 364838400), (720, 355717440), (768, 333485100), (780, 328354560), (800, 320145696), (810, 316193280), (832, 307832400), (864, 296431200), (900, 284573952), (936, 273628800), (960, 266788080), (972, 263494400), (975, 262683648), (1024, 250113825), (1040, 246265920), (1053, 243225600), (1080, 237144960), (1152, 222323400), (1170, 218903040), (1200, 213430464), (1215, 210795520), (1248, 205221600), (1280, 200091060), (1296, 197620800), (1300, 197012736), (1350, 189715968), (1404, 182419200), (1440, 177858720), (1536, 166742550), (1560, 164177280), (1600, 160072848), (1620, 158096640), (1664, 153916200), (1728, 148215600), (1755, 145935360), (1800, 142286976), (1872, 136814400), (1920, 133394040), (1944, 131747200), (1950, 131341824), (2025, 126477312), (2080, 123132960), (2106, 121612800), (2160, 118572480), (2304, 111161700), (2340, 109451520), (2400, 106715232), (2430, 105397760), (2496, 102610800), (2560, 100045530), (2592, 98810400), (2600, 98506368), (2700, 94857984), (2808, 91209600), (2880, 88929360), (2925, 87561216), (3072, 83371275), (3120, 82088640), (3159, 81075200), (3167, 80870400), (3200, 80036424), (3240, 79048320), (3328, 76958100), (3456, 74107800), (3510, 72967680), (3600, 71143488), (3744, 68407200), (3840, 66697020), (3888, 65873600), (3900, 65670912), (4050, 63238656), (4160, 61566480), (4212, 60806400), (4320, 59286240), (4608, 55580850), (4680, 54725760), (4800, 53357616), (4860, 52698880), (4992, 51305400), (5120, 50022765), (5184, 49405200), (5200, 49253184), (5265, 48645120), (5400, 47428992), (5616, 45604800), (5760, 44464680), (5850, 43780608), (6075, 42159104), (6240, 41044320), (6318, 40537600), (6334, 40435200), (6400, 40018212), (6480, 39524160), (6656, 38479050), (6912, 37053900), (7020, 36483840), (7200, 35571744), (7488, 34203600), (7680, 33348510), (7776, 32936800), (7800, 32835456), (8100, 31619328), (8320, 30783240), (8424, 30403200), (8640, 29643120), (8775, 29187072), (9216, 27790425), (9360, 27362880), (9501, 26956800), (9600, 26678808), (9720, 26349440), (9984, 25652700), (10368, 24702600), (10400, 24626592), (10530, 24322560), (10800, 23714496), (11232, 22802400), (11520, 22232340), (11700, 21890304), (12150, 21079552), (12480, 20522160), (12636, 20268800), (12668, 20217600), (12800, 20009106), (12960, 19762080), (13312, 19239525), (13824, 18526950), (14040, 18241920), (14400, 17785872), (14976, 17101800), (15360, 16674255), (15552, 16468400), (15600, 16417728), (15795, 16215040), (15835, 16174080), (16200, 15809664), (16640, 15391620), (16848, 15201600), (17280, 14821560), (17550, 14593536), (18720, 13681440), (19002, 13478400), (19200, 13339404), (19440, 13174720), (19968, 12826350), (20736, 12351300), (20800, 12313296), (21060, 12161280), (21600, 11857248), (22464, 11401200), (23040, 11116170), (23400, 10945152), (24300, 10539776), (24960, 10261080), (25272, 10134400), (25336, 10108800), (25600, 10004553), (25920, 9881040), (26325, 9729024), (27648, 9263475), (28080, 9120960), (28503, 8985600), (28800, 8892936), (29952, 8550900), (31104, 8234200), (31200, 8208864), (31590, 8107520), (31670, 8087040), (32400, 7904832), (33280, 7695810), (33696, 7600800), (34560, 7410780), (35100, 7296768), (37440, 6840720), (38004, 6739200), (38400, 6669702), (38880, 6587360), (39936, 6413175), (41171, 6220800), (41472, 6175650), (41600, 6156648), (42120, 6080640), (43200, 5928624), (44928, 5700600), (46080, 5558085), (46800, 5472576), (47505, 5391360), (48600, 5269888), (49920, 5130540), (50544, 5067200), (50672, 5054400), (51840, 4940520), (52650, 4864512), (56160, 4560480), (57006, 4492800), (57600, 4446468), (59904, 4275450), (62208, 4117100), (62400, 4104432), (63180, 4053760), (63340, 4043520), (64800, 3952416), (66560, 3847905), (67392, 3800400), (69120, 3705390), (70200, 3648384), (74880, 3420360), (76008, 3369600), (76800, 3334851), (77760, 3293680), (78975, 3243008), (79175, 3234816), (82342, 3110400), (82944, 3087825), (83200, 3078324), (84240, 3040320), (85509, 2995200), (86400, 2964312), (89856, 2850300), (93600, 2736288), (95010, 2695680), (97200, 2634944), (99840, 2565270), (101088, 2533600), (101344, 2527200), (103680, 2470260), (105300, 2432256), (112320, 2280240), (114012, 2246400), (115200, 2223234), (119808, 2137725), (123513, 2073600), (124416, 2058550), (124800, 2052216), (126360, 2026880), (126680, 2021760), (129600, 1976208), (134784, 1900200), (138240, 1852695), (140400, 1824192), (142515, 1797120), (149760, 1710180), (152016, 1684800), (155520, 1646840), (157950, 1621504), (158350, 1617408), (164684, 1555200), (166400, 1539162), (168480, 1520160), (171018, 1497600), (172800, 1482156), (179712, 1425150), (187200, 1368144), (190020, 1347840), (194400, 1317472), (199680, 1282635), (202176, 1266800), (202688, 1263600), (205855, 1244160), (207360, 1235130), (210600, 1216128), (224640, 1140120), (228024, 1123200), (230400, 1111617), (237525, 1078272), (247026, 1036800), (248832, 1029275), (249600, 1026108), (252720, 1013440), (253360, 1010880), (256527, 998400), (259200, 988104), (269568, 950100), (280800, 912096), (285030, 898560), (299520, 855090), (304032, 842400), (311040, 823420), (315900, 810752), (316700, 808704), (329368, 777600), (332800, 769581), (336960, 760080), (342036, 748800), (345600, 741078), (359424, 712575), (370539, 691200), (374400, 684072), (380040, 673920), (388800, 658736), (404352, 633400), (405376, 631800), (411710, 622080), (414720, 617565), (421200, 608064), (427545, 599040), (449280, 570060), (456048, 561600), (475050, 539136), (494052, 518400), (499200, 513054), (505440, 506720)]