668548831680

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{78877}}^1$

素因数の和:79018

約数の個数: 336

約数和(自身を含む): 2406605641440

約数和(自身を除く): 1738056809760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 192, 216, 218, 240, 243, 270, 288, 320, 324, 327, 360, 405, 432, 436, 480, 486, 540, 545, 576, 648, 654, 720, 810, 864, 872, 960, 972, 981, 1080, 1090, 1215, 1296, 1308, 1440, 1620, 1635, 1728, 1744, 1944, 1962, 2160, 2180, 2430, 2592, 2616, 2880, 2943, 3240, 3270, 3488, 3888, 3924, 4320, 4360, 4860, 4905, 5184, 5232, 5886, 6480, 6540, 6976, 7776, 7848, 8640, 8720, 8829, 9720, 9810, 10464, 11772, 12960, 13080, 14715, 15552, 15696, 17440, 17658, 19440, 19620, 20928, 23544, 25920, 26160, 26487, 29430, 31392, 34880, 35316, 38880, 39240, 44145, 47088, 52320, 52974, 58860, 62784, 70632, 77760, 78480, 78877, 88290, 94176, 104640, 105948, 117720, 132435, 141264, 156960, 157754, 176580, 188352, 211896, 235440, 236631, 264870, 282528, 313920, 315508, 353160, 394385, 423792, 470880, 473262, 529740, 565056, 631016, 706320, 709893, 788770, 847584, 941760, 946524, 1059480, 1183155, 1262032, 1412640, 1419786, 1577540, 1695168, 1893048, 2118960, 2129679, 2366310, 2524064, 2825280, 2839572, 3155080, 3549465, 3786096, 4237920, 4259358, 4732620, 5048128, 5679144, 6310160, 6389037, 7098930, 7572192, 8475840, 8518716, 8597593, 9465240, 10648395, 11358288, 12620320, 12778074, 14197860, 15144384, 17037432, 17195186, 18930480, 19167111, 21296790, 22716576, 25240640, 25556148, 25792779, 28395720, 31945185, 34074864, 34390372, 37860960, 38334222, 42593580, 42987965, 45433152, 51112296, 51585558, 56791440, 63890370, 68149728, 68780744, 75721920, 76668444, 77378337, 85187160, 85975930, 95835555, 102224592, 103171116, 113582880, 127780740, 128963895, 136299456, 137561488, 153336888, 154756674, 170374320, 171951860, 191671110, 204449184, 206342232, 227165760, 232135011, 255561480, 257927790, 275122976, 306673776, 309513348, 340748640, 343903720, 383342220, 386891685, 408898368, 412684464, 464270022, 511122960, 515855580, 550245952, 613347552, 619026696, 681497280, 687807440, 696405033, 766684440, 773783370, 825368928, 928540044, 1022245920, 1031711160, 1160675055, 1226695104, 1238053392, 1375614880, 1392810066, 1533368880, 1547566740, 1650737856, 1857080088, 2044491840, 2063422320, 2089215099, 2321350110, 2476106784, 2751229760, 2785620132, 3066737760, 3095133480, 3482025165, 3714160176, 4126844640, 4178430198, 4642700220, 4952213568, 5571240264, 6133475520, 6190266960, 6964050330, 7428320352, 8253689280, 8356860396, 9285400440, 10446075495, 11142480528, 12380533920, 13928100660, 14856640704, 16713720792, 18570800880, 20892150990, 22284961056, 24761067840, 27856201320, 33427441584, 37141601760, 41784301980, 44569922112, 55712402640, 66854883168, 74283203520, 83568603960, 111424805280, 133709766336, 167137207920, 222849610560, 334274415840, 668548831680]

約数ペア:

[(1, 668548831680), (2, 334274415840), (3, 222849610560), (4, 167137207920), (5, 133709766336), (6, 111424805280), (8, 83568603960), (9, 74283203520), (10, 66854883168), (12, 55712402640), (15, 44569922112), (16, 41784301980), (18, 37141601760), (20, 33427441584), (24, 27856201320), (27, 24761067840), (30, 22284961056), (32, 20892150990), (36, 18570800880), (40, 16713720792), (45, 14856640704), (48, 13928100660), (54, 12380533920), (60, 11142480528), (64, 10446075495), (72, 9285400440), (80, 8356860396), (81, 8253689280), (90, 7428320352), (96, 6964050330), (108, 6190266960), (109, 6133475520), (120, 5571240264), (135, 4952213568), (144, 4642700220), (160, 4178430198), (162, 4126844640), (180, 3714160176), (192, 3482025165), (216, 3095133480), (218, 3066737760), (240, 2785620132), (243, 2751229760), (270, 2476106784), (288, 2321350110), (320, 2089215099), (324, 2063422320), (327, 2044491840), (360, 1857080088), (405, 1650737856), (432, 1547566740), (436, 1533368880), (480, 1392810066), (486, 1375614880), (540, 1238053392), (545, 1226695104), (576, 1160675055), (648, 1031711160), (654, 1022245920), (720, 928540044), (810, 825368928), (864, 773783370), (872, 766684440), (960, 696405033), (972, 687807440), (981, 681497280), (1080, 619026696), (1090, 613347552), (1215, 550245952), (1296, 515855580), (1308, 511122960), (1440, 464270022), (1620, 412684464), (1635, 408898368), (1728, 386891685), (1744, 383342220), (1944, 343903720), (1962, 340748640), (2160, 309513348), (2180, 306673776), (2430, 275122976), (2592, 257927790), (2616, 255561480), (2880, 232135011), (2943, 227165760), (3240, 206342232), (3270, 204449184), (3488, 191671110), (3888, 171951860), (3924, 170374320), (4320, 154756674), (4360, 153336888), (4860, 137561488), (4905, 136299456), (5184, 128963895), (5232, 127780740), (5886, 113582880), (6480, 103171116), (6540, 102224592), (6976, 95835555), (7776, 85975930), (7848, 85187160), (8640, 77378337), (8720, 76668444), (8829, 75721920), (9720, 68780744), (9810, 68149728), (10464, 63890370), (11772, 56791440), (12960, 51585558), (13080, 51112296), (14715, 45433152), (15552, 42987965), (15696, 42593580), (17440, 38334222), (17658, 37860960), (19440, 34390372), (19620, 34074864), (20928, 31945185), (23544, 28395720), (25920, 25792779), (26160, 25556148), (26487, 25240640), (29430, 22716576), (31392, 21296790), (34880, 19167111), (35316, 18930480), (38880, 17195186), (39240, 17037432), (44145, 15144384), (47088, 14197860), (52320, 12778074), (52974, 12620320), (58860, 11358288), (62784, 10648395), (70632, 9465240), (77760, 8597593), (78480, 8518716), (78877, 8475840), (88290, 7572192), (94176, 7098930), (104640, 6389037), (105948, 6310160), (117720, 5679144), (132435, 5048128), (141264, 4732620), (156960, 4259358), (157754, 4237920), (176580, 3786096), (188352, 3549465), (211896, 3155080), (235440, 2839572), (236631, 2825280), (264870, 2524064), (282528, 2366310), (313920, 2129679), (315508, 2118960), (353160, 1893048), (394385, 1695168), (423792, 1577540), (470880, 1419786), (473262, 1412640), (529740, 1262032), (565056, 1183155), (631016, 1059480), (706320, 946524), (709893, 941760), (788770, 847584)]