2758613760

素因数分解:

$2^8\times 3^5\times 5^1\times 7^2\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 648

約数和(自身を含む): 11577632976

約数和(自身を除く): 8819019216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 162, 168, 180, 181, 189, 192, 196, 210, 216, 224, 240, 243, 245, 252, 256, 270, 280, 288, 294, 315, 320, 324, 336, 360, 362, 378, 384, 392, 405, 420, 432, 441, 448, 480, 486, 490, 504, 540, 543, 560, 567, 576, 588, 630, 640, 648, 672, 720, 724, 735, 756, 768, 784, 810, 840, 864, 882, 896, 905, 945, 960, 972, 980, 1008, 1080, 1086, 1120, 1134, 1152, 1176, 1215, 1260, 1267, 1280, 1296, 1323, 1344, 1440, 1448, 1470, 1512, 1568, 1620, 1629, 1680, 1701, 1728, 1764, 1792, 1810, 1890, 1920, 1944, 1960, 2016, 2160, 2172, 2205, 2240, 2268, 2304, 2352, 2430, 2520, 2534, 2592, 2646, 2688, 2715, 2835, 2880, 2896, 2940, 3024, 3136, 3240, 3258, 3360, 3402, 3456, 3528, 3620, 3780, 3801, 3840, 3888, 3920, 3969, 4032, 4320, 4344, 4410, 4480, 4536, 4704, 4860, 4887, 5040, 5068, 5184, 5292, 5376, 5430, 5670, 5760, 5792, 5880, 6048, 6272, 6335, 6480, 6516, 6615, 6720, 6804, 6912, 7056, 7240, 7560, 7602, 7776, 7840, 7938, 8064, 8145, 8505, 8640, 8688, 8820, 8869, 8960, 9072, 9408, 9720, 9774, 10080, 10136, 10368, 10584, 10860, 11340, 11403, 11520, 11584, 11760, 11907, 12096, 12544, 12670, 12960, 13032, 13230, 13440, 13608, 14112, 14480, 14661, 15120, 15204, 15552, 15680, 15876, 16128, 16290, 17010, 17280, 17376, 17640, 17738, 18144, 18816, 19005, 19440, 19548, 19845, 20160, 20272, 20736, 21168, 21720, 22680, 22806, 23168, 23520, 23814, 24192, 24435, 25340, 25920, 26064, 26460, 26607, 26880, 27216, 28224, 28960, 29322, 30240, 30408, 31104, 31360, 31752, 32580, 34020, 34209, 34560, 34752, 35280, 35476, 36288, 37632, 38010, 38880, 39096, 39690, 40320, 40544, 42336, 43440, 43983, 44345, 45360, 45612, 46336, 47040, 47628, 48384, 48870, 50680, 51840, 52128, 52920, 53214, 54432, 56448, 57015, 57920, 58644, 59535, 60480, 60816, 62208, 62720, 63504, 65160, 68040, 68418, 69504, 70560, 70952, 72576, 73305, 76020, 77760, 78192, 79380, 79821, 80640, 81088, 84672, 86880, 87966, 88690, 90720, 91224, 94080, 95256, 97740, 101360, 102627, 103680, 104256, 105840, 106428, 108864, 112896, 114030, 115840, 117288, 119070, 120960, 121632, 127008, 130320, 133035, 136080, 136836, 139008, 141120, 141904, 145152, 146610, 152040, 155520, 156384, 158760, 159642, 162176, 169344, 171045, 173760, 175932, 177380, 181440, 182448, 188160, 190512, 195480, 202720, 205254, 208512, 211680, 212856, 217728, 219915, 228060, 231680, 234576, 238140, 239463, 241920, 243264, 254016, 260640, 266070, 272160, 273672, 282240, 283808, 293220, 304080, 307881, 311040, 312768, 317520, 319284, 324352, 338688, 342090, 347520, 351864, 354760, 362880, 364896, 381024, 390960, 399105, 405440, 410508, 417024, 423360, 425712, 435456, 439830, 456120, 469152, 476280, 478926, 486528, 508032, 513135, 521280, 532140, 544320, 547344, 564480, 567616, 586440, 608160, 615762, 625536, 635040, 638568, 684180, 695040, 703728, 709520, 718389, 725760, 729792, 762048, 781920, 798210, 810880, 821016, 846720, 851424, 879660, 912240, 938304, 952560, 957852, 973056, 1016064, 1026270, 1042560, 1064280, 1088640, 1094688, 1135232, 1172880, 1197315, 1216320, 1231524, 1251072, 1270080, 1277136, 1368360, 1407456, 1419040, 1436778, 1459584, 1524096, 1539405, 1563840, 1596420, 1621760, 1642032, 1693440, 1702848, 1759320, 1824480, 1876608, 1905120, 1915704, 2052540, 2085120, 2128560, 2155167, 2177280, 2189376, 2270464, 2345760, 2394630, 2432640, 2463048, 2540160, 2554272, 2736720, 2814912, 2838080, 2873556, 2919168, 3048192, 3078810, 3127680, 3192840, 3284064, 3405696, 3518640, 3591945, 3648960, 3753216, 3810240, 3831408, 4105080, 4257120, 4310334, 4378752, 4691520, 4789260, 4865280, 4926096, 5080320, 5108544, 5473440, 5629824, 5676160, 5747112, 6157620, 6255360, 6385680, 6568128, 6811392, 7037280, 7183890, 7297920, 7620480, 7662816, 8210160, 8514240, 8620668, 8757504, 9383040, 9578520, 9852192, 10217088, 10775835, 10946880, 11259648, 11352320, 11494224, 12315240, 12771360, 13136256, 14074560, 14367780, 14595840, 15240960, 15325632, 16420320, 17028480, 17241336, 18766080, 19157040, 19704384, 20434176, 21551670, 21893760, 22988448, 24630480, 25542720, 26272512, 28149120, 28735560, 30651264, 32840640, 34056960, 34482672, 38314080, 39408768, 43103340, 43787520, 45976896, 49260960, 51085440, 56298240, 57471120, 61302528, 65681280, 68965344, 76628160, 78817536, 86206680, 91953792, 98521920, 102170880, 114942240, 131362560, 137930688, 153256320, 172413360, 183907584, 197043840, 229884480, 275861376, 306512640, 344826720, 394087680, 459768960, 551722752, 689653440, 919537920, 1379306880, 2758613760]

約数ペア:

[(1, 2758613760), (2, 1379306880), (3, 919537920), (4, 689653440), (5, 551722752), (6, 459768960), (7, 394087680), (8, 344826720), (9, 306512640), (10, 275861376), (12, 229884480), (14, 197043840), (15, 183907584), (16, 172413360), (18, 153256320), (20, 137930688), (21, 131362560), (24, 114942240), (27, 102170880), (28, 98521920), (30, 91953792), (32, 86206680), (35, 78817536), (36, 76628160), (40, 68965344), (42, 65681280), (45, 61302528), (48, 57471120), (49, 56298240), (54, 51085440), (56, 49260960), (60, 45976896), (63, 43787520), (64, 43103340), (70, 39408768), (72, 38314080), (80, 34482672), (81, 34056960), (84, 32840640), (90, 30651264), (96, 28735560), (98, 28149120), (105, 26272512), (108, 25542720), (112, 24630480), (120, 22988448), (126, 21893760), (128, 21551670), (135, 20434176), (140, 19704384), (144, 19157040), (147, 18766080), (160, 17241336), (162, 17028480), (168, 16420320), (180, 15325632), (181, 15240960), (189, 14595840), (192, 14367780), (196, 14074560), (210, 13136256), (216, 12771360), (224, 12315240), (240, 11494224), (243, 11352320), (245, 11259648), (252, 10946880), (256, 10775835), (270, 10217088), (280, 9852192), (288, 9578520), (294, 9383040), (315, 8757504), (320, 8620668), (324, 8514240), (336, 8210160), (360, 7662816), (362, 7620480), (378, 7297920), (384, 7183890), (392, 7037280), (405, 6811392), (420, 6568128), (432, 6385680), (441, 6255360), (448, 6157620), (480, 5747112), (486, 5676160), (490, 5629824), (504, 5473440), (540, 5108544), (543, 5080320), (560, 4926096), (567, 4865280), (576, 4789260), (588, 4691520), (630, 4378752), (640, 4310334), (648, 4257120), (672, 4105080), (720, 3831408), (724, 3810240), (735, 3753216), (756, 3648960), (768, 3591945), (784, 3518640), (810, 3405696), (840, 3284064), (864, 3192840), (882, 3127680), (896, 3078810), (905, 3048192), (945, 2919168), (960, 2873556), (972, 2838080), (980, 2814912), (1008, 2736720), (1080, 2554272), (1086, 2540160), (1120, 2463048), (1134, 2432640), (1152, 2394630), (1176, 2345760), (1215, 2270464), (1260, 2189376), (1267, 2177280), (1280, 2155167), (1296, 2128560), (1323, 2085120), (1344, 2052540), (1440, 1915704), (1448, 1905120), (1470, 1876608), (1512, 1824480), (1568, 1759320), (1620, 1702848), (1629, 1693440), (1680, 1642032), (1701, 1621760), (1728, 1596420), (1764, 1563840), (1792, 1539405), (1810, 1524096), (1890, 1459584), (1920, 1436778), (1944, 1419040), (1960, 1407456), (2016, 1368360), (2160, 1277136), (2172, 1270080), (2205, 1251072), (2240, 1231524), (2268, 1216320), (2304, 1197315), (2352, 1172880), (2430, 1135232), (2520, 1094688), (2534, 1088640), (2592, 1064280), (2646, 1042560), (2688, 1026270), (2715, 1016064), (2835, 973056), (2880, 957852), (2896, 952560), (2940, 938304), (3024, 912240), (3136, 879660), (3240, 851424), (3258, 846720), (3360, 821016), (3402, 810880), (3456, 798210), (3528, 781920), (3620, 762048), (3780, 729792), (3801, 725760), (3840, 718389), (3888, 709520), (3920, 703728), (3969, 695040), (4032, 684180), (4320, 638568), (4344, 635040), (4410, 625536), (4480, 615762), (4536, 608160), (4704, 586440), (4860, 567616), (4887, 564480), (5040, 547344), (5068, 544320), (5184, 532140), (5292, 521280), (5376, 513135), (5430, 508032), (5670, 486528), (5760, 478926), (5792, 476280), (5880, 469152), (6048, 456120), (6272, 439830), (6335, 435456), (6480, 425712), (6516, 423360), (6615, 417024), (6720, 410508), (6804, 405440), (6912, 399105), (7056, 390960), (7240, 381024), (7560, 364896), (7602, 362880), (7776, 354760), (7840, 351864), (7938, 347520), (8064, 342090), (8145, 338688), (8505, 324352), (8640, 319284), (8688, 317520), (8820, 312768), (8869, 311040), (8960, 307881), (9072, 304080), (9408, 293220), (9720, 283808), (9774, 282240), (10080, 273672), (10136, 272160), (10368, 266070), (10584, 260640), (10860, 254016), (11340, 243264), (11403, 241920), (11520, 239463), (11584, 238140), (11760, 234576), (11907, 231680), (12096, 228060), (12544, 219915), (12670, 217728), (12960, 212856), (13032, 211680), (13230, 208512), (13440, 205254), (13608, 202720), (14112, 195480), (14480, 190512), (14661, 188160), (15120, 182448), (15204, 181440), (15552, 177380), (15680, 175932), (15876, 173760), (16128, 171045), (16290, 169344), (17010, 162176), (17280, 159642), (17376, 158760), (17640, 156384), (17738, 155520), (18144, 152040), (18816, 146610), (19005, 145152), (19440, 141904), (19548, 141120), (19845, 139008), (20160, 136836), (20272, 136080), (20736, 133035), (21168, 130320), (21720, 127008), (22680, 121632), (22806, 120960), (23168, 119070), (23520, 117288), (23814, 115840), (24192, 114030), (24435, 112896), (25340, 108864), (25920, 106428), (26064, 105840), (26460, 104256), (26607, 103680), (26880, 102627), (27216, 101360), (28224, 97740), (28960, 95256), (29322, 94080), (30240, 91224), (30408, 90720), (31104, 88690), (31360, 87966), (31752, 86880), (32580, 84672), (34020, 81088), (34209, 80640), (34560, 79821), (34752, 79380), (35280, 78192), (35476, 77760), (36288, 76020), (37632, 73305), (38010, 72576), (38880, 70952), (39096, 70560), (39690, 69504), (40320, 68418), (40544, 68040), (42336, 65160), (43440, 63504), (43983, 62720), (44345, 62208), (45360, 60816), (45612, 60480), (46336, 59535), (47040, 58644), (47628, 57920), (48384, 57015), (48870, 56448), (50680, 54432), (51840, 53214), (52128, 52920)]