256408270272

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1601}}^1$

素因数の和:1817

約数の個数: 672

約数和(自身を含む): 962828964864

約数和(自身を除く): 706420694592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 42, 44, 46, 48, 56, 63, 64, 66, 69, 72, 77, 84, 88, 92, 96, 99, 112, 126, 132, 138, 144, 154, 157, 161, 168, 176, 184, 192, 198, 207, 224, 231, 252, 253, 264, 276, 288, 308, 314, 322, 336, 352, 368, 396, 414, 448, 462, 471, 483, 504, 506, 528, 552, 576, 616, 628, 644, 672, 693, 704, 736, 759, 792, 828, 924, 942, 966, 1008, 1012, 1056, 1099, 1104, 1232, 1256, 1288, 1344, 1386, 1413, 1449, 1472, 1518, 1584, 1601, 1656, 1727, 1771, 1848, 1884, 1932, 2016, 2024, 2112, 2198, 2208, 2277, 2464, 2512, 2576, 2772, 2826, 2898, 3036, 3168, 3202, 3297, 3312, 3454, 3542, 3611, 3696, 3768, 3864, 4032, 4048, 4396, 4416, 4554, 4803, 4928, 5024, 5152, 5181, 5313, 5544, 5652, 5796, 6072, 6336, 6404, 6594, 6624, 6908, 7084, 7222, 7392, 7536, 7728, 8096, 8792, 9108, 9606, 9891, 10048, 10304, 10362, 10626, 10833, 11088, 11207, 11304, 11592, 12089, 12144, 12808, 13188, 13248, 13816, 14168, 14409, 14444, 14784, 15072, 15456, 15543, 15939, 16192, 17584, 17611, 18216, 19212, 19782, 20724, 21252, 21666, 22176, 22414, 22608, 23184, 24178, 24288, 25277, 25616, 26376, 27632, 28336, 28818, 28888, 30144, 30912, 31086, 31878, 32499, 33621, 35168, 35222, 36267, 36432, 36823, 38424, 39564, 39721, 41448, 42504, 43332, 44352, 44828, 45216, 46368, 48356, 48576, 50554, 51232, 52752, 52833, 55264, 56672, 57636, 57776, 62172, 63756, 64998, 67242, 70336, 70444, 72534, 72864, 73646, 75831, 76848, 79128, 79442, 82896, 85008, 86664, 89656, 90432, 92736, 96712, 100863, 101108, 102464, 105504, 105666, 108801, 110469, 110528, 113344, 115272, 115552, 119163, 123277, 124344, 127512, 129996, 134484, 140888, 145068, 145728, 147292, 151662, 153696, 158256, 158499, 158884, 165792, 170016, 173328, 179312, 193424, 201726, 202216, 211008, 211332, 217602, 220938, 227493, 230544, 231104, 238326, 246554, 248688, 251357, 255024, 257761, 259992, 268968, 278047, 281776, 290136, 294584, 303324, 307392, 316512, 316998, 317768, 331407, 331584, 340032, 346656, 357489, 358624, 369831, 386848, 403452, 404432, 405053, 422664, 435204, 441876, 454986, 461088, 476652, 493108, 497376, 502714, 510048, 515522, 519984, 537936, 556094, 563552, 580272, 589168, 606648, 633024, 633996, 635536, 662814, 693312, 714978, 717248, 739662, 754071, 773283, 773696, 806904, 808864, 810106, 834141, 845328, 870408, 883752, 909972, 922176, 953304, 986216, 994752, 1005428, 1020096, 1031044, 1039968, 1075872, 1109493, 1112188, 1127104, 1160544, 1178336, 1213296, 1215159, 1267992, 1271072, 1325628, 1429956, 1479324, 1508142, 1546566, 1613808, 1617728, 1620212, 1668282, 1690656, 1740816, 1759499, 1767504, 1819944, 1906608, 1972432, 2010856, 2062088, 2079936, 2151744, 2218986, 2224376, 2262213, 2319849, 2321088, 2356672, 2426592, 2430318, 2502423, 2535984, 2542144, 2651256, 2764927, 2835371, 2859912, 2958648, 3016284, 3093132, 3227616, 3240424, 3336564, 3381312, 3481632, 3518998, 3535008, 3639888, 3645477, 3813216, 3944864, 4021712, 4124176, 4437972, 4448752, 4524426, 4639698, 4853184, 4860636, 5004846, 5071968, 5278497, 5302512, 5529854, 5670742, 5719824, 5781211, 5917296, 6032568, 6186264, 6455232, 6480848, 6673128, 6963264, 7037996, 7070016, 7279776, 7290954, 7626432, 7889728, 8043424, 8248352, 8294781, 8506113, 8875944, 8897504, 9048852, 9279396, 9721272, 10009692, 10143936, 10556994, 10605024, 11059708, 11341484, 11439648, 11562422, 11834592, 12065136, 12372528, 12961696, 13346256, 14075992, 14559552, 14581908, 15835491, 16086848, 16496704, 16589562, 17012226, 17343633, 17751888, 17795008, 18097704, 18558792, 19354489, 19442544, 20019384, 21113988, 21210048, 22119416, 22682968, 22879296, 23124844, 23669184, 24130272, 24745056, 24884343, 25518339, 25923392, 26692512, 28151984, 29163816, 31670982, 33179124, 34024452, 34687266, 35503776, 36195408, 37117584, 38708978, 38885088, 40038768, 40468477, 42227976, 44238832, 45365936, 46249688, 48260544, 49490112, 49768686, 51036678, 52030899, 53385024, 56303968, 58063467, 58327632, 63341964, 63593321, 66358248, 68048904, 69374532, 71007552, 72390816, 74235168, 77417956, 77770176, 80077536, 80936954, 84455952, 88477664, 90731872, 92499376, 99537372, 102073356, 104061798, 112607936, 116126934, 116655264, 121405431, 126683928, 127186642, 132716496, 136097808, 138749064, 144781632, 148470336, 154835912, 160155072, 161873908, 168911904, 174190401, 176955328, 181463744, 184998752, 190779963, 199074744, 204146712, 208123596, 232253868, 233310528, 242810862, 253367856, 254373284, 265432992, 272195616, 277498128, 309671824, 323747816, 337823808, 348380802, 364216293, 369997504, 381559926, 398149488, 408293424, 416247192, 445153247, 464507736, 485621724, 506735712, 508746568, 530865984, 544391232, 554996256, 572339889, 619343648, 647495632, 696761604, 728432586, 763119852, 796298976, 816586848, 832494384, 890306494, 929015472, 971243448, 1013471424, 1017493136, 1109992512, 1144679778, 1238687296, 1294991264, 1335459741, 1393523208, 1456865172, 1526239704, 1592597952, 1633173696, 1664988768, 1780612988, 1858030944, 1942486896, 2034986272, 2289359556, 2589982528, 2670919482, 2787046416, 2913730344, 3052479408, 3329977536, 3561225976, 3716061888, 3884973792, 4006379223, 4069972544, 4578719112, 5341838964, 5574092832, 5827460688, 6104958816, 7122451952, 7769947584, 8012758446, 9157438224, 10683677928, 11148185664, 11654921376, 12209917632, 14244903904, 16025516892, 18314876448, 21367355856, 23309842752, 28489807808, 32051033784, 36629752896, 42734711712, 64102067568, 85469423424, 128204135136, 256408270272]

約数ペア:

[(1, 256408270272), (2, 128204135136), (3, 85469423424), (4, 64102067568), (6, 42734711712), (7, 36629752896), (8, 32051033784), (9, 28489807808), (11, 23309842752), (12, 21367355856), (14, 18314876448), (16, 16025516892), (18, 14244903904), (21, 12209917632), (22, 11654921376), (23, 11148185664), (24, 10683677928), (28, 9157438224), (32, 8012758446), (33, 7769947584), (36, 7122451952), (42, 6104958816), (44, 5827460688), (46, 5574092832), (48, 5341838964), (56, 4578719112), (63, 4069972544), (64, 4006379223), (66, 3884973792), (69, 3716061888), (72, 3561225976), (77, 3329977536), (84, 3052479408), (88, 2913730344), (92, 2787046416), (96, 2670919482), (99, 2589982528), (112, 2289359556), (126, 2034986272), (132, 1942486896), (138, 1858030944), (144, 1780612988), (154, 1664988768), (157, 1633173696), (161, 1592597952), (168, 1526239704), (176, 1456865172), (184, 1393523208), (192, 1335459741), (198, 1294991264), (207, 1238687296), (224, 1144679778), (231, 1109992512), (252, 1017493136), (253, 1013471424), (264, 971243448), (276, 929015472), (288, 890306494), (308, 832494384), (314, 816586848), (322, 796298976), (336, 763119852), (352, 728432586), (368, 696761604), (396, 647495632), (414, 619343648), (448, 572339889), (462, 554996256), (471, 544391232), (483, 530865984), (504, 508746568), (506, 506735712), (528, 485621724), (552, 464507736), (576, 445153247), (616, 416247192), (628, 408293424), (644, 398149488), (672, 381559926), (693, 369997504), (704, 364216293), (736, 348380802), (759, 337823808), (792, 323747816), (828, 309671824), (924, 277498128), (942, 272195616), (966, 265432992), (1008, 254373284), (1012, 253367856), (1056, 242810862), (1099, 233310528), (1104, 232253868), (1232, 208123596), (1256, 204146712), (1288, 199074744), (1344, 190779963), (1386, 184998752), (1413, 181463744), (1449, 176955328), (1472, 174190401), (1518, 168911904), (1584, 161873908), (1601, 160155072), (1656, 154835912), (1727, 148470336), (1771, 144781632), (1848, 138749064), (1884, 136097808), (1932, 132716496), (2016, 127186642), (2024, 126683928), (2112, 121405431), (2198, 116655264), (2208, 116126934), (2277, 112607936), (2464, 104061798), (2512, 102073356), (2576, 99537372), (2772, 92499376), (2826, 90731872), (2898, 88477664), (3036, 84455952), (3168, 80936954), (3202, 80077536), (3297, 77770176), (3312, 77417956), (3454, 74235168), (3542, 72390816), (3611, 71007552), (3696, 69374532), (3768, 68048904), (3864, 66358248), (4032, 63593321), (4048, 63341964), (4396, 58327632), (4416, 58063467), (4554, 56303968), (4803, 53385024), (4928, 52030899), (5024, 51036678), (5152, 49768686), (5181, 49490112), (5313, 48260544), (5544, 46249688), (5652, 45365936), (5796, 44238832), (6072, 42227976), (6336, 40468477), (6404, 40038768), (6594, 38885088), (6624, 38708978), (6908, 37117584), (7084, 36195408), (7222, 35503776), (7392, 34687266), (7536, 34024452), (7728, 33179124), (8096, 31670982), (8792, 29163816), (9108, 28151984), (9606, 26692512), (9891, 25923392), (10048, 25518339), (10304, 24884343), (10362, 24745056), (10626, 24130272), (10833, 23669184), (11088, 23124844), (11207, 22879296), (11304, 22682968), (11592, 22119416), (12089, 21210048), (12144, 21113988), (12808, 20019384), (13188, 19442544), (13248, 19354489), (13816, 18558792), (14168, 18097704), (14409, 17795008), (14444, 17751888), (14784, 17343633), (15072, 17012226), (15456, 16589562), (15543, 16496704), (15939, 16086848), (16192, 15835491), (17584, 14581908), (17611, 14559552), (18216, 14075992), (19212, 13346256), (19782, 12961696), (20724, 12372528), (21252, 12065136), (21666, 11834592), (22176, 11562422), (22414, 11439648), (22608, 11341484), (23184, 11059708), (24178, 10605024), (24288, 10556994), (25277, 10143936), (25616, 10009692), (26376, 9721272), (27632, 9279396), (28336, 9048852), (28818, 8897504), (28888, 8875944), (30144, 8506113), (30912, 8294781), (31086, 8248352), (31878, 8043424), (32499, 7889728), (33621, 7626432), (35168, 7290954), (35222, 7279776), (36267, 7070016), (36432, 7037996), (36823, 6963264), (38424, 6673128), (39564, 6480848), (39721, 6455232), (41448, 6186264), (42504, 6032568), (43332, 5917296), (44352, 5781211), (44828, 5719824), (45216, 5670742), (46368, 5529854), (48356, 5302512), (48576, 5278497), (50554, 5071968), (51232, 5004846), (52752, 4860636), (52833, 4853184), (55264, 4639698), (56672, 4524426), (57636, 4448752), (57776, 4437972), (62172, 4124176), (63756, 4021712), (64998, 3944864), (67242, 3813216), (70336, 3645477), (70444, 3639888), (72534, 3535008), (72864, 3518998), (73646, 3481632), (75831, 3381312), (76848, 3336564), (79128, 3240424), (79442, 3227616), (82896, 3093132), (85008, 3016284), (86664, 2958648), (89656, 2859912), (90432, 2835371), (92736, 2764927), (96712, 2651256), (100863, 2542144), (101108, 2535984), (102464, 2502423), (105504, 2430318), (105666, 2426592), (108801, 2356672), (110469, 2321088), (110528, 2319849), (113344, 2262213), (115272, 2224376), (115552, 2218986), (119163, 2151744), (123277, 2079936), (124344, 2062088), (127512, 2010856), (129996, 1972432), (134484, 1906608), (140888, 1819944), (145068, 1767504), (145728, 1759499), (147292, 1740816), (151662, 1690656), (153696, 1668282), (158256, 1620212), (158499, 1617728), (158884, 1613808), (165792, 1546566), (170016, 1508142), (173328, 1479324), (179312, 1429956), (193424, 1325628), (201726, 1271072), (202216, 1267992), (211008, 1215159), (211332, 1213296), (217602, 1178336), (220938, 1160544), (227493, 1127104), (230544, 1112188), (231104, 1109493), (238326, 1075872), (246554, 1039968), (248688, 1031044), (251357, 1020096), (255024, 1005428), (257761, 994752), (259992, 986216), (268968, 953304), (278047, 922176), (281776, 909972), (290136, 883752), (294584, 870408), (303324, 845328), (307392, 834141), (316512, 810106), (316998, 808864), (317768, 806904), (331407, 773696), (331584, 773283), (340032, 754071), (346656, 739662), (357489, 717248), (358624, 714978), (369831, 693312), (386848, 662814), (403452, 635536), (404432, 633996), (405053, 633024), (422664, 606648), (435204, 589168), (441876, 580272), (454986, 563552), (461088, 556094), (476652, 537936), (493108, 519984), (497376, 515522), (502714, 510048)]