2686400640

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 640

約数和(自身を含む): 11978651520

約数和(自身を除く): 9292250880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 384, 385, 396, 405, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 567, 576, 594, 616, 630, 640, 648, 660, 672, 673, 693, 704, 720, 756, 770, 792, 810, 840, 864, 880, 891, 896, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1134, 1152, 1155, 1188, 1232, 1260, 1296, 1320, 1344, 1346, 1386, 1408, 1440, 1485, 1512, 1540, 1584, 1620, 1680, 1728, 1760, 1782, 1848, 1890, 1920, 1980, 2016, 2019, 2079, 2112, 2160, 2240, 2268, 2310, 2376, 2464, 2520, 2592, 2640, 2688, 2692, 2772, 2835, 2880, 2970, 3024, 3080, 3168, 3240, 3360, 3365, 3456, 3465, 3520, 3564, 3696, 3780, 3960, 4032, 4038, 4158, 4224, 4320, 4455, 4480, 4536, 4620, 4711, 4752, 4928, 5040, 5184, 5280, 5384, 5544, 5670, 5760, 5940, 6048, 6057, 6160, 6237, 6336, 6480, 6720, 6730, 6930, 7040, 7128, 7392, 7403, 7560, 7920, 8064, 8076, 8316, 8640, 8910, 9072, 9240, 9422, 9504, 9856, 10080, 10095, 10368, 10395, 10560, 10768, 11088, 11340, 11880, 12096, 12114, 12320, 12474, 12672, 12960, 13440, 13460, 13860, 14133, 14256, 14784, 14806, 15120, 15840, 16152, 16632, 17280, 17820, 18144, 18171, 18480, 18844, 19008, 20160, 20190, 20790, 21120, 21536, 22176, 22209, 22680, 23555, 23760, 24192, 24228, 24640, 24948, 25920, 26920, 27720, 28266, 28512, 29568, 29612, 30240, 30285, 31185, 31680, 32304, 33264, 35640, 36288, 36342, 36960, 37015, 37688, 38016, 40320, 40380, 41580, 42399, 43072, 44352, 44418, 45360, 47110, 47520, 48456, 49280, 49896, 51821, 51840, 53840, 54513, 55440, 56532, 57024, 59224, 60480, 60570, 62370, 63360, 64608, 66528, 66627, 70665, 71280, 72576, 72684, 73920, 74030, 75376, 80760, 83160, 84798, 86144, 88704, 88836, 90720, 90855, 94220, 95040, 96912, 99792, 103642, 107680, 109026, 110880, 111045, 113064, 114048, 118448, 120960, 121140, 124740, 127197, 129216, 133056, 133254, 141330, 142560, 145368, 147840, 148060, 150752, 155463, 161520, 166320, 169596, 177672, 181440, 181710, 188440, 190080, 193824, 199584, 199881, 207284, 211995, 215360, 218052, 221760, 222090, 226128, 236896, 242280, 249480, 254394, 258432, 259105, 266112, 266508, 272565, 282660, 285120, 290736, 296120, 301504, 310926, 323040, 332640, 333135, 339192, 355344, 362880, 363420, 376880, 381591, 387648, 399168, 399762, 414568, 423990, 430720, 436104, 443520, 444180, 452256, 466389, 473792, 484560, 498960, 508788, 518210, 533016, 545130, 565320, 570240, 581472, 592240, 599643, 603008, 621852, 635985, 646080, 665280, 666270, 678384, 710688, 726840, 753760, 763182, 775296, 777315, 798336, 799524, 829136, 847980, 872208, 888360, 904512, 932778, 947584, 969120, 997920, 999405, 1017576, 1036420, 1066032, 1090260, 1130640, 1162944, 1184480, 1199286, 1243704, 1271970, 1292160, 1330560, 1332540, 1356768, 1399167, 1421376, 1453680, 1507520, 1526364, 1554630, 1599048, 1658272, 1695960, 1744416, 1776720, 1809024, 1865556, 1907955, 1938240, 1995840, 1998810, 2035152, 2072840, 2132064, 2180520, 2261280, 2325888, 2331945, 2368960, 2398572, 2487408, 2543940, 2665080, 2713536, 2798334, 2842752, 2907360, 2998215, 3015040, 3052728, 3109260, 3198096, 3316544, 3391920, 3488832, 3553440, 3731112, 3815910, 3876480, 3991680, 3997620, 4070304, 4145680, 4197501, 4264128, 4361040, 4522560, 4663890, 4737920, 4797144, 4974816, 5087880, 5330160, 5427072, 5596668, 5814720, 5996430, 6105456, 6218520, 6396192, 6633088, 6783840, 6977664, 6995835, 7106880, 7462224, 7631820, 7995240, 8140608, 8291360, 8395002, 8528256, 8722080, 9045120, 9327780, 9594288, 9949632, 10175760, 10660320, 11193336, 11629440, 11992860, 12210912, 12437040, 12792384, 13567680, 13991670, 14213760, 14924448, 15263640, 15990480, 16281216, 16582720, 16790004, 17444160, 18655560, 19188576, 19899264, 20351520, 20987505, 21320640, 22386672, 23985720, 24421824, 24874080, 25584768, 27135360, 27983340, 29848896, 30527280, 31980960, 33165440, 33580008, 34888320, 37311120, 38377152, 40703040, 41975010, 42641280, 44773344, 47971440, 48843648, 49748160, 55966680, 59697792, 61054560, 63961920, 67160016, 74622240, 76754304, 81406080, 83950020, 89546688, 95942880, 99496320, 111933360, 122109120, 127923840, 134320032, 149244480, 167900040, 179093376, 191885760, 223866720, 244218240, 268640064, 298488960, 335800080, 383771520, 447733440, 537280128, 671600160, 895466880, 1343200320, 2686400640]

約数ペア:

[(1, 2686400640), (2, 1343200320), (3, 895466880), (4, 671600160), (5, 537280128), (6, 447733440), (7, 383771520), (8, 335800080), (9, 298488960), (10, 268640064), (11, 244218240), (12, 223866720), (14, 191885760), (15, 179093376), (16, 167900040), (18, 149244480), (20, 134320032), (21, 127923840), (22, 122109120), (24, 111933360), (27, 99496320), (28, 95942880), (30, 89546688), (32, 83950020), (33, 81406080), (35, 76754304), (36, 74622240), (40, 67160016), (42, 63961920), (44, 61054560), (45, 59697792), (48, 55966680), (54, 49748160), (55, 48843648), (56, 47971440), (60, 44773344), (63, 42641280), (64, 41975010), (66, 40703040), (70, 38377152), (72, 37311120), (77, 34888320), (80, 33580008), (81, 33165440), (84, 31980960), (88, 30527280), (90, 29848896), (96, 27983340), (99, 27135360), (105, 25584768), (108, 24874080), (110, 24421824), (112, 23985720), (120, 22386672), (126, 21320640), (128, 20987505), (132, 20351520), (135, 19899264), (140, 19188576), (144, 18655560), (154, 17444160), (160, 16790004), (162, 16582720), (165, 16281216), (168, 15990480), (176, 15263640), (180, 14924448), (189, 14213760), (192, 13991670), (198, 13567680), (210, 12792384), (216, 12437040), (220, 12210912), (224, 11992860), (231, 11629440), (240, 11193336), (252, 10660320), (264, 10175760), (270, 9949632), (280, 9594288), (288, 9327780), (297, 9045120), (308, 8722080), (315, 8528256), (320, 8395002), (324, 8291360), (330, 8140608), (336, 7995240), (352, 7631820), (360, 7462224), (378, 7106880), (384, 6995835), (385, 6977664), (396, 6783840), (405, 6633088), (420, 6396192), (432, 6218520), (440, 6105456), (448, 5996430), (462, 5814720), (480, 5596668), (495, 5427072), (504, 5330160), (528, 5087880), (540, 4974816), (560, 4797144), (567, 4737920), (576, 4663890), (594, 4522560), (616, 4361040), (630, 4264128), (640, 4197501), (648, 4145680), (660, 4070304), (672, 3997620), (673, 3991680), (693, 3876480), (704, 3815910), (720, 3731112), (756, 3553440), (770, 3488832), (792, 3391920), (810, 3316544), (840, 3198096), (864, 3109260), (880, 3052728), (891, 3015040), (896, 2998215), (924, 2907360), (945, 2842752), (960, 2798334), (990, 2713536), (1008, 2665080), (1056, 2543940), (1080, 2487408), (1120, 2398572), (1134, 2368960), (1152, 2331945), (1155, 2325888), (1188, 2261280), (1232, 2180520), (1260, 2132064), (1296, 2072840), (1320, 2035152), (1344, 1998810), (1346, 1995840), (1386, 1938240), (1408, 1907955), (1440, 1865556), (1485, 1809024), (1512, 1776720), (1540, 1744416), (1584, 1695960), (1620, 1658272), (1680, 1599048), (1728, 1554630), (1760, 1526364), (1782, 1507520), (1848, 1453680), (1890, 1421376), (1920, 1399167), (1980, 1356768), (2016, 1332540), (2019, 1330560), (2079, 1292160), (2112, 1271970), (2160, 1243704), (2240, 1199286), (2268, 1184480), (2310, 1162944), (2376, 1130640), (2464, 1090260), (2520, 1066032), (2592, 1036420), (2640, 1017576), (2688, 999405), (2692, 997920), (2772, 969120), (2835, 947584), (2880, 932778), (2970, 904512), (3024, 888360), (3080, 872208), (3168, 847980), (3240, 829136), (3360, 799524), (3365, 798336), (3456, 777315), (3465, 775296), (3520, 763182), (3564, 753760), (3696, 726840), (3780, 710688), (3960, 678384), (4032, 666270), (4038, 665280), (4158, 646080), (4224, 635985), (4320, 621852), (4455, 603008), (4480, 599643), (4536, 592240), (4620, 581472), (4711, 570240), (4752, 565320), (4928, 545130), (5040, 533016), (5184, 518210), (5280, 508788), (5384, 498960), (5544, 484560), (5670, 473792), (5760, 466389), (5940, 452256), (6048, 444180), (6057, 443520), (6160, 436104), (6237, 430720), (6336, 423990), (6480, 414568), (6720, 399762), (6730, 399168), (6930, 387648), (7040, 381591), (7128, 376880), (7392, 363420), (7403, 362880), (7560, 355344), (7920, 339192), (8064, 333135), (8076, 332640), (8316, 323040), (8640, 310926), (8910, 301504), (9072, 296120), (9240, 290736), (9422, 285120), (9504, 282660), (9856, 272565), (10080, 266508), (10095, 266112), (10368, 259105), (10395, 258432), (10560, 254394), (10768, 249480), (11088, 242280), (11340, 236896), (11880, 226128), (12096, 222090), (12114, 221760), (12320, 218052), (12474, 215360), (12672, 211995), (12960, 207284), (13440, 199881), (13460, 199584), (13860, 193824), (14133, 190080), (14256, 188440), (14784, 181710), (14806, 181440), (15120, 177672), (15840, 169596), (16152, 166320), (16632, 161520), (17280, 155463), (17820, 150752), (18144, 148060), (18171, 147840), (18480, 145368), (18844, 142560), (19008, 141330), (20160, 133254), (20190, 133056), (20790, 129216), (21120, 127197), (21536, 124740), (22176, 121140), (22209, 120960), (22680, 118448), (23555, 114048), (23760, 113064), (24192, 111045), (24228, 110880), (24640, 109026), (24948, 107680), (25920, 103642), (26920, 99792), (27720, 96912), (28266, 95040), (28512, 94220), (29568, 90855), (29612, 90720), (30240, 88836), (30285, 88704), (31185, 86144), (31680, 84798), (32304, 83160), (33264, 80760), (35640, 75376), (36288, 74030), (36342, 73920), (36960, 72684), (37015, 72576), (37688, 71280), (38016, 70665), (40320, 66627), (40380, 66528), (41580, 64608), (42399, 63360), (43072, 62370), (44352, 60570), (44418, 60480), (45360, 59224), (47110, 57024), (47520, 56532), (48456, 55440), (49280, 54513), (49896, 53840), (51821, 51840)]