2090672640

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 640

約数和(自身を含む): 8838720000

約数和(自身を除く): 6748047360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 149, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 256, 261, 270, 280, 288, 290, 298, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 447, 448, 464, 480, 504, 512, 522, 540, 560, 576, 580, 596, 609, 630, 640, 672, 696, 720, 745, 756, 768, 783, 812, 840, 864, 870, 894, 896, 928, 945, 960, 1008, 1015, 1043, 1044, 1080, 1120, 1152, 1160, 1192, 1218, 1260, 1280, 1305, 1341, 1344, 1392, 1440, 1490, 1512, 1536, 1566, 1624, 1680, 1728, 1740, 1788, 1792, 1827, 1856, 1890, 1920, 2016, 2030, 2086, 2088, 2160, 2235, 2240, 2304, 2320, 2384, 2436, 2520, 2560, 2610, 2682, 2688, 2784, 2880, 2980, 3024, 3045, 3129, 3132, 3248, 3360, 3456, 3480, 3576, 3584, 3654, 3712, 3780, 3840, 3915, 4023, 4032, 4060, 4172, 4176, 4320, 4321, 4470, 4480, 4608, 4640, 4768, 4872, 5040, 5215, 5220, 5364, 5376, 5481, 5568, 5760, 5960, 6048, 6090, 6258, 6264, 6496, 6705, 6720, 6912, 6960, 7152, 7308, 7424, 7560, 7680, 7830, 8046, 8064, 8120, 8344, 8352, 8640, 8642, 8940, 8960, 9135, 9280, 9387, 9536, 9744, 10080, 10430, 10440, 10728, 10752, 10962, 11136, 11520, 11920, 12096, 12180, 12516, 12528, 12963, 12992, 13410, 13440, 13824, 13920, 14304, 14616, 14848, 15120, 15645, 15660, 16092, 16128, 16240, 16688, 16704, 17280, 17284, 17880, 17920, 18270, 18560, 18774, 19072, 19488, 20115, 20160, 20860, 20880, 21456, 21605, 21924, 22272, 23040, 23840, 24192, 24360, 25032, 25056, 25926, 25984, 26820, 26880, 27405, 27840, 28161, 28608, 29232, 30240, 30247, 31290, 31320, 32184, 32256, 32480, 33376, 33408, 34560, 34568, 35760, 36540, 37120, 37548, 38144, 38889, 38976, 40230, 40320, 41720, 41760, 42912, 43210, 43848, 44544, 46935, 47680, 48384, 48720, 50064, 50112, 51852, 51968, 53640, 53760, 54810, 55680, 56322, 57216, 58464, 60480, 60494, 62580, 62640, 64368, 64815, 64960, 66752, 66816, 69120, 69136, 71520, 73080, 74240, 75096, 76288, 77778, 77952, 80460, 80640, 83440, 83520, 85824, 86420, 87696, 90741, 93870, 95360, 96768, 97440, 100128, 100224, 103704, 103936, 107280, 109620, 111360, 112644, 114432, 116667, 116928, 120960, 120988, 125160, 125280, 128736, 129630, 129920, 133504, 133632, 138272, 140805, 143040, 146160, 150192, 151235, 155556, 155904, 160920, 161280, 166880, 167040, 171648, 172840, 175392, 181482, 187740, 190720, 194445, 194880, 200256, 200448, 207408, 214560, 219240, 222720, 225288, 228864, 233334, 233856, 241920, 241976, 250320, 250560, 257472, 259260, 259840, 267008, 272223, 276544, 281610, 286080, 292320, 300384, 302470, 311112, 311808, 321840, 333760, 334080, 343296, 345680, 350784, 362964, 375480, 381440, 388890, 389760, 400512, 400896, 414816, 429120, 438480, 450576, 453705, 466668, 467712, 483840, 483952, 500640, 501120, 514944, 518520, 519680, 534016, 544446, 553088, 563220, 572160, 583335, 584640, 600768, 604940, 622224, 643680, 667520, 668160, 686592, 691360, 701568, 725928, 750960, 777780, 779520, 801024, 816669, 829632, 858240, 876960, 901152, 907410, 933336, 935424, 967904, 1001280, 1002240, 1029888, 1037040, 1088892, 1106176, 1126440, 1144320, 1166670, 1169280, 1201536, 1209880, 1244448, 1287360, 1335040, 1361115, 1382720, 1403136, 1451856, 1501920, 1555560, 1559040, 1602048, 1633338, 1659264, 1716480, 1753920, 1802304, 1814820, 1866672, 1935808, 2002560, 2004480, 2059776, 2074080, 2177784, 2212352, 2252880, 2333340, 2338560, 2403072, 2419760, 2488896, 2574720, 2670080, 2722230, 2765440, 2806272, 2903712, 3003840, 3111120, 3266676, 3318528, 3432960, 3507840, 3604608, 3629640, 3733344, 3871616, 4005120, 4083345, 4148160, 4355568, 4505760, 4666680, 4677120, 4806144, 4839520, 4977792, 5149440, 5444460, 5530880, 5807424, 6007680, 6222240, 6533352, 6637056, 7015680, 7209216, 7259280, 7466688, 7743232, 8010240, 8166690, 8296320, 8711136, 9011520, 9333360, 9679040, 9955584, 10298880, 10888920, 11061760, 11614848, 12015360, 12444480, 13066704, 14031360, 14418432, 14518560, 14933376, 15486464, 16333380, 16592640, 17422272, 18023040, 18666720, 19358080, 19911168, 21777840, 23229696, 24030720, 24888960, 26133408, 29037120, 29866752, 32666760, 33185280, 34844544, 36046080, 37333440, 38716160, 43555680, 46459392, 49777920, 52266816, 58074240, 59733504, 65333520, 69689088, 72092160, 74666880, 77432320, 87111360, 99555840, 104533632, 116148480, 130667040, 139378176, 149333760, 174222720, 209067264, 232296960, 261334080, 298667520, 348445440, 418134528, 522668160, 696890880, 1045336320, 2090672640]

約数ペア:

[(1, 2090672640), (2, 1045336320), (3, 696890880), (4, 522668160), (5, 418134528), (6, 348445440), (7, 298667520), (8, 261334080), (9, 232296960), (10, 209067264), (12, 174222720), (14, 149333760), (15, 139378176), (16, 130667040), (18, 116148480), (20, 104533632), (21, 99555840), (24, 87111360), (27, 77432320), (28, 74666880), (29, 72092160), (30, 69689088), (32, 65333520), (35, 59733504), (36, 58074240), (40, 52266816), (42, 49777920), (45, 46459392), (48, 43555680), (54, 38716160), (56, 37333440), (58, 36046080), (60, 34844544), (63, 33185280), (64, 32666760), (70, 29866752), (72, 29037120), (80, 26133408), (84, 24888960), (87, 24030720), (90, 23229696), (96, 21777840), (105, 19911168), (108, 19358080), (112, 18666720), (116, 18023040), (120, 17422272), (126, 16592640), (128, 16333380), (135, 15486464), (140, 14933376), (144, 14518560), (145, 14418432), (149, 14031360), (160, 13066704), (168, 12444480), (174, 12015360), (180, 11614848), (189, 11061760), (192, 10888920), (203, 10298880), (210, 9955584), (216, 9679040), (224, 9333360), (232, 9011520), (240, 8711136), (252, 8296320), (256, 8166690), (261, 8010240), (270, 7743232), (280, 7466688), (288, 7259280), (290, 7209216), (298, 7015680), (315, 6637056), (320, 6533352), (336, 6222240), (348, 6007680), (360, 5807424), (378, 5530880), (384, 5444460), (406, 5149440), (420, 4977792), (432, 4839520), (435, 4806144), (447, 4677120), (448, 4666680), (464, 4505760), (480, 4355568), (504, 4148160), (512, 4083345), (522, 4005120), (540, 3871616), (560, 3733344), (576, 3629640), (580, 3604608), (596, 3507840), (609, 3432960), (630, 3318528), (640, 3266676), (672, 3111120), (696, 3003840), (720, 2903712), (745, 2806272), (756, 2765440), (768, 2722230), (783, 2670080), (812, 2574720), (840, 2488896), (864, 2419760), (870, 2403072), (894, 2338560), (896, 2333340), (928, 2252880), (945, 2212352), (960, 2177784), (1008, 2074080), (1015, 2059776), (1043, 2004480), (1044, 2002560), (1080, 1935808), (1120, 1866672), (1152, 1814820), (1160, 1802304), (1192, 1753920), (1218, 1716480), (1260, 1659264), (1280, 1633338), (1305, 1602048), (1341, 1559040), (1344, 1555560), (1392, 1501920), (1440, 1451856), (1490, 1403136), (1512, 1382720), (1536, 1361115), (1566, 1335040), (1624, 1287360), (1680, 1244448), (1728, 1209880), (1740, 1201536), (1788, 1169280), (1792, 1166670), (1827, 1144320), (1856, 1126440), (1890, 1106176), (1920, 1088892), (2016, 1037040), (2030, 1029888), (2086, 1002240), (2088, 1001280), (2160, 967904), (2235, 935424), (2240, 933336), (2304, 907410), (2320, 901152), (2384, 876960), (2436, 858240), (2520, 829632), (2560, 816669), (2610, 801024), (2682, 779520), (2688, 777780), (2784, 750960), (2880, 725928), (2980, 701568), (3024, 691360), (3045, 686592), (3129, 668160), (3132, 667520), (3248, 643680), (3360, 622224), (3456, 604940), (3480, 600768), (3576, 584640), (3584, 583335), (3654, 572160), (3712, 563220), (3780, 553088), (3840, 544446), (3915, 534016), (4023, 519680), (4032, 518520), (4060, 514944), (4172, 501120), (4176, 500640), (4320, 483952), (4321, 483840), (4470, 467712), (4480, 466668), (4608, 453705), (4640, 450576), (4768, 438480), (4872, 429120), (5040, 414816), (5215, 400896), (5220, 400512), (5364, 389760), (5376, 388890), (5481, 381440), (5568, 375480), (5760, 362964), (5960, 350784), (6048, 345680), (6090, 343296), (6258, 334080), (6264, 333760), (6496, 321840), (6705, 311808), (6720, 311112), (6912, 302470), (6960, 300384), (7152, 292320), (7308, 286080), (7424, 281610), (7560, 276544), (7680, 272223), (7830, 267008), (8046, 259840), (8064, 259260), (8120, 257472), (8344, 250560), (8352, 250320), (8640, 241976), (8642, 241920), (8940, 233856), (8960, 233334), (9135, 228864), (9280, 225288), (9387, 222720), (9536, 219240), (9744, 214560), (10080, 207408), (10430, 200448), (10440, 200256), (10728, 194880), (10752, 194445), (10962, 190720), (11136, 187740), (11520, 181482), (11920, 175392), (12096, 172840), (12180, 171648), (12516, 167040), (12528, 166880), (12963, 161280), (12992, 160920), (13410, 155904), (13440, 155556), (13824, 151235), (13920, 150192), (14304, 146160), (14616, 143040), (14848, 140805), (15120, 138272), (15645, 133632), (15660, 133504), (16092, 129920), (16128, 129630), (16240, 128736), (16688, 125280), (16704, 125160), (17280, 120988), (17284, 120960), (17880, 116928), (17920, 116667), (18270, 114432), (18560, 112644), (18774, 111360), (19072, 109620), (19488, 107280), (20115, 103936), (20160, 103704), (20860, 100224), (20880, 100128), (21456, 97440), (21605, 96768), (21924, 95360), (22272, 93870), (23040, 90741), (23840, 87696), (24192, 86420), (24360, 85824), (25032, 83520), (25056, 83440), (25926, 80640), (25984, 80460), (26820, 77952), (26880, 77778), (27405, 76288), (27840, 75096), (28161, 74240), (28608, 73080), (29232, 71520), (30240, 69136), (30247, 69120), (31290, 66816), (31320, 66752), (32184, 64960), (32256, 64815), (32480, 64368), (33376, 62640), (33408, 62580), (34560, 60494), (34568, 60480), (35760, 58464), (36540, 57216), (37120, 56322), (37548, 55680), (38144, 54810), (38889, 53760), (38976, 53640), (40230, 51968), (40320, 51852), (41720, 50112), (41760, 50064), (42912, 48720), (43210, 48384), (43848, 47680), (44544, 46935)]