207814619520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{522883}}^1$

素因数の和:522934

約数の個数: 256

約数和(自身を含む): 768012019200

約数和(自身を除く): 560197399680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2070, 2160, 2208, 2484, 2760, 2880, 2944, 3105, 3312, 3456, 3680, 4140, 4320, 4416, 4968, 5520, 5760, 6210, 6624, 7360, 8280, 8640, 8832, 9936, 11040, 12420, 13248, 14720, 16560, 17280, 19872, 22080, 24840, 26496, 33120, 39744, 44160, 49680, 66240, 79488, 99360, 132480, 198720, 397440, 522883, 1045766, 1568649, 2091532, 2614415, 3137298, 4183064, 4705947, 5228830, 6274596, 7843245, 8366128, 9411894, 10457660, 12026309, 12549192, 14117841, 15686490, 16732256, 18823788, 20915320, 23529735, 24052618, 25098384, 28235682, 31372980, 33464512, 36078927, 37647576, 41830640, 47059470, 48105236, 50196768, 56471364, 60131545, 62745960, 66929024, 70589205, 72157854, 75295152, 83661280, 94118940, 96210472, 100393536, 108236781, 112942728, 120263090, 125491920, 141178410, 144315708, 150590304, 167322560, 180394635, 188237880, 192420944, 200787072, 216473562, 225885456, 240526180, 250983840, 282356820, 288631416, 301180608, 324710343, 334645120, 360789270, 376475760, 384841888, 432947124, 451770912, 481052360, 501967680, 541183905, 564713640, 577262832, 602361216, 649420686, 721578540, 752951520, 769683776, 865894248, 903541824, 962104720, 1003935360, 1082367810, 1129427280, 1154525664, 1298841372, 1443157080, 1505903040, 1539367552, 1623551715, 1731788496, 1807083648, 1924209440, 2164735620, 2258854560, 2309051328, 2597682744, 2886314160, 3011806080, 3247103430, 3463576992, 3848418880, 4329471240, 4517709120, 4618102656, 5195365488, 5772628320, 6494206860, 6927153984, 7696837760, 8658942480, 9035418240, 10390730976, 11545256640, 12988413720, 13854307968, 17317884960, 20781461952, 23090513280, 25976827440, 34635769920, 41562923904, 51953654880, 69271539840, 103907309760, 207814619520]

約数ペア:

[(1, 207814619520), (2, 103907309760), (3, 69271539840), (4, 51953654880), (5, 41562923904), (6, 34635769920), (8, 25976827440), (9, 23090513280), (10, 20781461952), (12, 17317884960), (15, 13854307968), (16, 12988413720), (18, 11545256640), (20, 10390730976), (23, 9035418240), (24, 8658942480), (27, 7696837760), (30, 6927153984), (32, 6494206860), (36, 5772628320), (40, 5195365488), (45, 4618102656), (46, 4517709120), (48, 4329471240), (54, 3848418880), (60, 3463576992), (64, 3247103430), (69, 3011806080), (72, 2886314160), (80, 2597682744), (90, 2309051328), (92, 2258854560), (96, 2164735620), (108, 1924209440), (115, 1807083648), (120, 1731788496), (128, 1623551715), (135, 1539367552), (138, 1505903040), (144, 1443157080), (160, 1298841372), (180, 1154525664), (184, 1129427280), (192, 1082367810), (207, 1003935360), (216, 962104720), (230, 903541824), (240, 865894248), (270, 769683776), (276, 752951520), (288, 721578540), (320, 649420686), (345, 602361216), (360, 577262832), (368, 564713640), (384, 541183905), (414, 501967680), (432, 481052360), (460, 451770912), (480, 432947124), (540, 384841888), (552, 376475760), (576, 360789270), (621, 334645120), (640, 324710343), (690, 301180608), (720, 288631416), (736, 282356820), (828, 250983840), (864, 240526180), (920, 225885456), (960, 216473562), (1035, 200787072), (1080, 192420944), (1104, 188237880), (1152, 180394635), (1242, 167322560), (1380, 150590304), (1440, 144315708), (1472, 141178410), (1656, 125491920), (1728, 120263090), (1840, 112942728), (1920, 108236781), (2070, 100393536), (2160, 96210472), (2208, 94118940), (2484, 83661280), (2760, 75295152), (2880, 72157854), (2944, 70589205), (3105, 66929024), (3312, 62745960), (3456, 60131545), (3680, 56471364), (4140, 50196768), (4320, 48105236), (4416, 47059470), (4968, 41830640), (5520, 37647576), (5760, 36078927), (6210, 33464512), (6624, 31372980), (7360, 28235682), (8280, 25098384), (8640, 24052618), (8832, 23529735), (9936, 20915320), (11040, 18823788), (12420, 16732256), (13248, 15686490), (14720, 14117841), (16560, 12549192), (17280, 12026309), (19872, 10457660), (22080, 9411894), (24840, 8366128), (26496, 7843245), (33120, 6274596), (39744, 5228830), (44160, 4705947), (49680, 4183064), (66240, 3137298), (79488, 2614415), (99360, 2091532), (132480, 1568649), (198720, 1045766), (397440, 522883)]