397948320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 576

約数和(自身を含む): 1756774656

約数和(自身を除く): 1358826336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 74, 77, 80, 84, 88, 90, 96, 97, 99, 105, 110, 111, 112, 120, 126, 132, 140, 144, 148, 154, 160, 165, 168, 176, 180, 185, 194, 198, 210, 220, 222, 224, 231, 240, 252, 259, 264, 280, 288, 291, 296, 308, 315, 330, 333, 336, 352, 360, 370, 385, 388, 396, 407, 420, 440, 444, 462, 480, 485, 495, 504, 518, 528, 555, 560, 582, 592, 616, 630, 660, 666, 672, 679, 693, 720, 740, 770, 776, 777, 792, 814, 840, 873, 880, 888, 924, 970, 990, 1008, 1036, 1056, 1067, 1110, 1120, 1155, 1164, 1184, 1221, 1232, 1260, 1295, 1320, 1332, 1358, 1386, 1440, 1455, 1480, 1540, 1552, 1554, 1584, 1628, 1665, 1680, 1746, 1760, 1776, 1848, 1940, 1980, 2016, 2035, 2037, 2072, 2134, 2220, 2310, 2328, 2331, 2442, 2464, 2520, 2590, 2640, 2664, 2716, 2772, 2849, 2910, 2960, 3080, 3104, 3108, 3168, 3201, 3256, 3330, 3360, 3395, 3465, 3492, 3552, 3589, 3663, 3696, 3880, 3885, 3960, 4070, 4074, 4144, 4268, 4365, 4440, 4620, 4656, 4662, 4884, 5040, 5180, 5280, 5328, 5335, 5432, 5544, 5698, 5820, 5920, 6105, 6111, 6160, 6216, 6402, 6512, 6660, 6790, 6930, 6984, 7178, 7326, 7392, 7469, 7760, 7770, 7920, 8140, 8148, 8288, 8536, 8547, 8730, 8880, 9240, 9312, 9324, 9603, 9768, 10080, 10185, 10360, 10656, 10670, 10767, 10864, 11088, 11396, 11640, 11655, 12210, 12222, 12320, 12432, 12804, 13024, 13320, 13580, 13860, 13968, 14245, 14356, 14652, 14938, 15520, 15540, 15840, 16005, 16280, 16296, 17072, 17094, 17460, 17760, 17945, 18315, 18480, 18648, 19206, 19536, 20370, 20720, 21340, 21534, 21728, 22176, 22407, 22792, 23280, 23310, 24420, 24444, 24864, 25123, 25608, 25641, 26640, 27160, 27720, 27936, 28490, 28712, 29304, 29876, 30555, 31080, 32010, 32301, 32560, 32592, 34144, 34188, 34920, 35890, 36630, 36960, 37296, 37345, 38412, 39072, 39479, 40740, 41440, 42680, 42735, 43068, 44814, 45584, 46560, 46620, 48015, 48840, 48888, 50246, 51216, 51282, 53280, 53835, 54320, 55440, 56980, 57424, 58608, 59752, 61110, 62160, 64020, 64602, 65120, 65184, 67221, 68376, 69840, 71780, 73260, 74592, 74690, 75369, 76824, 78958, 81480, 85360, 85470, 86136, 89628, 91168, 93240, 96030, 97680, 97776, 100492, 102432, 102564, 107670, 108640, 110880, 112035, 113960, 114848, 117216, 118437, 119504, 122220, 124320, 125615, 128040, 128205, 129204, 134442, 136752, 139680, 143560, 146520, 149380, 150738, 153648, 157916, 161505, 162960, 170720, 170940, 172272, 179256, 186480, 192060, 195360, 195552, 197395, 200984, 205128, 215340, 224070, 226107, 227920, 236874, 239008, 244440, 251230, 256080, 256410, 258408, 268884, 273504, 276353, 287120, 293040, 298760, 301476, 307296, 315832, 323010, 325920, 336105, 341880, 344544, 355311, 358512, 372960, 376845, 384120, 394790, 401968, 410256, 430680, 448140, 452214, 455840, 473748, 488880, 502460, 512160, 512820, 516816, 537768, 552706, 574240, 586080, 592185, 597520, 602952, 631664, 646020, 672210, 683760, 710622, 717024, 753690, 768240, 789580, 803936, 820512, 829059, 861360, 896280, 904428, 947496, 977760, 1004920, 1025640, 1033632, 1075536, 1105412, 1130535, 1184370, 1195040, 1205904, 1263328, 1292040, 1344420, 1367520, 1381765, 1421244, 1507380, 1536480, 1579160, 1658118, 1722720, 1776555, 1792560, 1808856, 1894992, 2009840, 2051280, 2151072, 2210824, 2261070, 2368740, 2411808, 2487177, 2584080, 2688840, 2763530, 2842488, 3014760, 3158320, 3316236, 3553110, 3585120, 3617712, 3789984, 4019680, 4102560, 4145295, 4421648, 4522140, 4737480, 4974354, 5168160, 5377680, 5527060, 5684976, 6029520, 6316640, 6632472, 7106220, 7235424, 8290590, 8843296, 9044280, 9474960, 9948708, 10755360, 11054120, 11369952, 12059040, 12435885, 13264944, 14212440, 16581180, 18088560, 18949920, 19897416, 22108240, 24871770, 26529888, 28424880, 33162360, 36177120, 39794832, 44216480, 49743540, 56849760, 66324720, 79589664, 99487080, 132649440, 198974160, 397948320]

約数ペア:

[(1, 397948320), (2, 198974160), (3, 132649440), (4, 99487080), (5, 79589664), (6, 66324720), (7, 56849760), (8, 49743540), (9, 44216480), (10, 39794832), (11, 36177120), (12, 33162360), (14, 28424880), (15, 26529888), (16, 24871770), (18, 22108240), (20, 19897416), (21, 18949920), (22, 18088560), (24, 16581180), (28, 14212440), (30, 13264944), (32, 12435885), (33, 12059040), (35, 11369952), (36, 11054120), (37, 10755360), (40, 9948708), (42, 9474960), (44, 9044280), (45, 8843296), (48, 8290590), (55, 7235424), (56, 7106220), (60, 6632472), (63, 6316640), (66, 6029520), (70, 5684976), (72, 5527060), (74, 5377680), (77, 5168160), (80, 4974354), (84, 4737480), (88, 4522140), (90, 4421648), (96, 4145295), (97, 4102560), (99, 4019680), (105, 3789984), (110, 3617712), (111, 3585120), (112, 3553110), (120, 3316236), (126, 3158320), (132, 3014760), (140, 2842488), (144, 2763530), (148, 2688840), (154, 2584080), (160, 2487177), (165, 2411808), (168, 2368740), (176, 2261070), (180, 2210824), (185, 2151072), (194, 2051280), (198, 2009840), (210, 1894992), (220, 1808856), (222, 1792560), (224, 1776555), (231, 1722720), (240, 1658118), (252, 1579160), (259, 1536480), (264, 1507380), (280, 1421244), (288, 1381765), (291, 1367520), (296, 1344420), (308, 1292040), (315, 1263328), (330, 1205904), (333, 1195040), (336, 1184370), (352, 1130535), (360, 1105412), (370, 1075536), (385, 1033632), (388, 1025640), (396, 1004920), (407, 977760), (420, 947496), (440, 904428), (444, 896280), (462, 861360), (480, 829059), (485, 820512), (495, 803936), (504, 789580), (518, 768240), (528, 753690), (555, 717024), (560, 710622), (582, 683760), (592, 672210), (616, 646020), (630, 631664), (660, 602952), (666, 597520), (672, 592185), (679, 586080), (693, 574240), (720, 552706), (740, 537768), (770, 516816), (776, 512820), (777, 512160), (792, 502460), (814, 488880), (840, 473748), (873, 455840), (880, 452214), (888, 448140), (924, 430680), (970, 410256), (990, 401968), (1008, 394790), (1036, 384120), (1056, 376845), (1067, 372960), (1110, 358512), (1120, 355311), (1155, 344544), (1164, 341880), (1184, 336105), (1221, 325920), (1232, 323010), (1260, 315832), (1295, 307296), (1320, 301476), (1332, 298760), (1358, 293040), (1386, 287120), (1440, 276353), (1455, 273504), (1480, 268884), (1540, 258408), (1552, 256410), (1554, 256080), (1584, 251230), (1628, 244440), (1665, 239008), (1680, 236874), (1746, 227920), (1760, 226107), (1776, 224070), (1848, 215340), (1940, 205128), (1980, 200984), (2016, 197395), (2035, 195552), (2037, 195360), (2072, 192060), (2134, 186480), (2220, 179256), (2310, 172272), (2328, 170940), (2331, 170720), (2442, 162960), (2464, 161505), (2520, 157916), (2590, 153648), (2640, 150738), (2664, 149380), (2716, 146520), (2772, 143560), (2849, 139680), (2910, 136752), (2960, 134442), (3080, 129204), (3104, 128205), (3108, 128040), (3168, 125615), (3201, 124320), (3256, 122220), (3330, 119504), (3360, 118437), (3395, 117216), (3465, 114848), (3492, 113960), (3552, 112035), (3589, 110880), (3663, 108640), (3696, 107670), (3880, 102564), (3885, 102432), (3960, 100492), (4070, 97776), (4074, 97680), (4144, 96030), (4268, 93240), (4365, 91168), (4440, 89628), (4620, 86136), (4656, 85470), (4662, 85360), (4884, 81480), (5040, 78958), (5180, 76824), (5280, 75369), (5328, 74690), (5335, 74592), (5432, 73260), (5544, 71780), (5698, 69840), (5820, 68376), (5920, 67221), (6105, 65184), (6111, 65120), (6160, 64602), (6216, 64020), (6402, 62160), (6512, 61110), (6660, 59752), (6790, 58608), (6930, 57424), (6984, 56980), (7178, 55440), (7326, 54320), (7392, 53835), (7469, 53280), (7760, 51282), (7770, 51216), (7920, 50246), (8140, 48888), (8148, 48840), (8288, 48015), (8536, 46620), (8547, 46560), (8730, 45584), (8880, 44814), (9240, 43068), (9312, 42735), (9324, 42680), (9603, 41440), (9768, 40740), (10080, 39479), (10185, 39072), (10360, 38412), (10656, 37345), (10670, 37296), (10767, 36960), (10864, 36630), (11088, 35890), (11396, 34920), (11640, 34188), (11655, 34144), (12210, 32592), (12222, 32560), (12320, 32301), (12432, 32010), (12804, 31080), (13024, 30555), (13320, 29876), (13580, 29304), (13860, 28712), (13968, 28490), (14245, 27936), (14356, 27720), (14652, 27160), (14938, 26640), (15520, 25641), (15540, 25608), (15840, 25123), (16005, 24864), (16280, 24444), (16296, 24420), (17072, 23310), (17094, 23280), (17460, 22792), (17760, 22407), (17945, 22176), (18315, 21728), (18480, 21534), (18648, 21340), (19206, 20720), (19536, 20370)]