2991018240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1342

約数の個数: 432

約数和(自身を含む): 12244377600

約数和(自身を除く): 9253359360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 256, 261, 280, 288, 290, 315, 320, 336, 348, 360, 384, 406, 420, 435, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 640, 672, 696, 720, 768, 812, 840, 870, 896, 928, 960, 1008, 1015, 1044, 1120, 1152, 1160, 1218, 1260, 1279, 1280, 1305, 1344, 1392, 1440, 1624, 1680, 1740, 1792, 1827, 1856, 1920, 2016, 2030, 2088, 2240, 2304, 2320, 2436, 2520, 2558, 2610, 2688, 2784, 2880, 3045, 3248, 3360, 3480, 3654, 3712, 3837, 3840, 4032, 4060, 4176, 4480, 4640, 4872, 5040, 5116, 5220, 5376, 5568, 5760, 6090, 6395, 6496, 6720, 6960, 7308, 7424, 7674, 8064, 8120, 8352, 8953, 8960, 9135, 9280, 9744, 10080, 10232, 10440, 11136, 11511, 11520, 12180, 12790, 12992, 13440, 13920, 14616, 15348, 16128, 16240, 16704, 17906, 18270, 18560, 19185, 19488, 20160, 20464, 20880, 22272, 23022, 24360, 25580, 25984, 26859, 26880, 27840, 29232, 30696, 32480, 33408, 35812, 36540, 37091, 37120, 38370, 38976, 40320, 40928, 41760, 44765, 46044, 48720, 51160, 51968, 53718, 55680, 57555, 58464, 61392, 64960, 66816, 71624, 73080, 74182, 76740, 77952, 80577, 80640, 81856, 83520, 89530, 92088, 97440, 102320, 107436, 111273, 111360, 115110, 116928, 122784, 129920, 134295, 143248, 146160, 148364, 153480, 155904, 161154, 163712, 167040, 179060, 184176, 185455, 194880, 204640, 214872, 222546, 230220, 233856, 245568, 259637, 259840, 268590, 286496, 292320, 296728, 306960, 322308, 327424, 333819, 334080, 358120, 368352, 370910, 389760, 402885, 409280, 429744, 445092, 460440, 467712, 491136, 519274, 537180, 556365, 572992, 584640, 593456, 613920, 644616, 667638, 716240, 736704, 741820, 778911, 779520, 805770, 818560, 859488, 890184, 920880, 982272, 1038548, 1074360, 1112730, 1145984, 1169280, 1186912, 1227840, 1289232, 1298185, 1335276, 1432480, 1473408, 1483640, 1557822, 1611540, 1637120, 1669095, 1718976, 1780368, 1841760, 2077096, 2148720, 2225460, 2291968, 2336733, 2338560, 2373824, 2455680, 2578464, 2596370, 2670552, 2864960, 2946816, 2967280, 3115644, 3223080, 3338190, 3437952, 3560736, 3683520, 3894555, 4154192, 4297440, 4450920, 4673466, 4747648, 4911360, 5156928, 5192740, 5341104, 5729920, 5934560, 6231288, 6446160, 6676380, 6875904, 7121472, 7367040, 7789110, 8308384, 8594880, 8901840, 9346932, 9495296, 10313856, 10385480, 10682208, 11459840, 11683665, 11869120, 12462576, 12892320, 13352760, 14242944, 14734080, 15578220, 16616768, 17189760, 17803680, 18693864, 20627712, 20770960, 21364416, 23367330, 23738240, 24925152, 25784640, 26705520, 28485888, 31156440, 33233536, 34379520, 35607360, 37387728, 41541920, 42728832, 46734660, 47476480, 49850304, 51569280, 53411040, 62312880, 66467072, 71214720, 74775456, 83083840, 85457664, 93469320, 99700608, 103138560, 106822080, 124625760, 142429440, 149550912, 166167680, 186938640, 199401216, 213644160, 249251520, 299101824, 332335360, 373877280, 427288320, 498503040, 598203648, 747754560, 997006080, 1495509120, 2991018240]

約数ペア:

[(1, 2991018240), (2, 1495509120), (3, 997006080), (4, 747754560), (5, 598203648), (6, 498503040), (7, 427288320), (8, 373877280), (9, 332335360), (10, 299101824), (12, 249251520), (14, 213644160), (15, 199401216), (16, 186938640), (18, 166167680), (20, 149550912), (21, 142429440), (24, 124625760), (28, 106822080), (29, 103138560), (30, 99700608), (32, 93469320), (35, 85457664), (36, 83083840), (40, 74775456), (42, 71214720), (45, 66467072), (48, 62312880), (56, 53411040), (58, 51569280), (60, 49850304), (63, 47476480), (64, 46734660), (70, 42728832), (72, 41541920), (80, 37387728), (84, 35607360), (87, 34379520), (90, 33233536), (96, 31156440), (105, 28485888), (112, 26705520), (116, 25784640), (120, 24925152), (126, 23738240), (128, 23367330), (140, 21364416), (144, 20770960), (145, 20627712), (160, 18693864), (168, 17803680), (174, 17189760), (180, 16616768), (192, 15578220), (203, 14734080), (210, 14242944), (224, 13352760), (232, 12892320), (240, 12462576), (252, 11869120), (256, 11683665), (261, 11459840), (280, 10682208), (288, 10385480), (290, 10313856), (315, 9495296), (320, 9346932), (336, 8901840), (348, 8594880), (360, 8308384), (384, 7789110), (406, 7367040), (420, 7121472), (435, 6875904), (448, 6676380), (464, 6446160), (480, 6231288), (504, 5934560), (522, 5729920), (560, 5341104), (576, 5192740), (580, 5156928), (609, 4911360), (630, 4747648), (640, 4673466), (672, 4450920), (696, 4297440), (720, 4154192), (768, 3894555), (812, 3683520), (840, 3560736), (870, 3437952), (896, 3338190), (928, 3223080), (960, 3115644), (1008, 2967280), (1015, 2946816), (1044, 2864960), (1120, 2670552), (1152, 2596370), (1160, 2578464), (1218, 2455680), (1260, 2373824), (1279, 2338560), (1280, 2336733), (1305, 2291968), (1344, 2225460), (1392, 2148720), (1440, 2077096), (1624, 1841760), (1680, 1780368), (1740, 1718976), (1792, 1669095), (1827, 1637120), (1856, 1611540), (1920, 1557822), (2016, 1483640), (2030, 1473408), (2088, 1432480), (2240, 1335276), (2304, 1298185), (2320, 1289232), (2436, 1227840), (2520, 1186912), (2558, 1169280), (2610, 1145984), (2688, 1112730), (2784, 1074360), (2880, 1038548), (3045, 982272), (3248, 920880), (3360, 890184), (3480, 859488), (3654, 818560), (3712, 805770), (3837, 779520), (3840, 778911), (4032, 741820), (4060, 736704), (4176, 716240), (4480, 667638), (4640, 644616), (4872, 613920), (5040, 593456), (5116, 584640), (5220, 572992), (5376, 556365), (5568, 537180), (5760, 519274), (6090, 491136), (6395, 467712), (6496, 460440), (6720, 445092), (6960, 429744), (7308, 409280), (7424, 402885), (7674, 389760), (8064, 370910), (8120, 368352), (8352, 358120), (8953, 334080), (8960, 333819), (9135, 327424), (9280, 322308), (9744, 306960), (10080, 296728), (10232, 292320), (10440, 286496), (11136, 268590), (11511, 259840), (11520, 259637), (12180, 245568), (12790, 233856), (12992, 230220), (13440, 222546), (13920, 214872), (14616, 204640), (15348, 194880), (16128, 185455), (16240, 184176), (16704, 179060), (17906, 167040), (18270, 163712), (18560, 161154), (19185, 155904), (19488, 153480), (20160, 148364), (20464, 146160), (20880, 143248), (22272, 134295), (23022, 129920), (24360, 122784), (25580, 116928), (25984, 115110), (26859, 111360), (26880, 111273), (27840, 107436), (29232, 102320), (30696, 97440), (32480, 92088), (33408, 89530), (35812, 83520), (36540, 81856), (37091, 80640), (37120, 80577), (38370, 77952), (38976, 76740), (40320, 74182), (40928, 73080), (41760, 71624), (44765, 66816), (46044, 64960), (48720, 61392), (51160, 58464), (51968, 57555), (53718, 55680)]