664443048960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{30103}}^1$

素因数の和:30613

約数の個数: 264

約数和(自身を含む): 2307160926720

約数和(自身を除く): 1642717877760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 479, 480, 512, 576, 640, 720, 768, 958, 960, 1024, 1152, 1280, 1437, 1440, 1536, 1916, 1920, 2304, 2395, 2560, 2874, 2880, 3072, 3832, 3840, 4311, 4608, 4790, 5120, 5748, 5760, 7185, 7664, 7680, 8622, 9216, 9580, 11496, 11520, 14370, 15328, 15360, 17244, 19160, 21555, 22992, 23040, 28740, 30103, 30656, 34488, 38320, 43110, 45984, 46080, 57480, 60206, 61312, 68976, 76640, 86220, 90309, 91968, 114960, 120412, 122624, 137952, 150515, 153280, 172440, 180618, 183936, 229920, 240824, 245248, 270927, 275904, 301030, 306560, 344880, 361236, 367872, 451545, 459840, 481648, 490496, 541854, 551808, 602060, 613120, 689760, 722472, 735744, 903090, 919680, 963296, 1083708, 1103616, 1204120, 1226240, 1354635, 1379520, 1444944, 1471488, 1806180, 1839360, 1926592, 2167416, 2207232, 2408240, 2452480, 2709270, 2759040, 2889888, 3612360, 3678720, 3853184, 4334832, 4414464, 4816480, 5418540, 5518080, 5779776, 7224720, 7357440, 7706368, 8669664, 9632960, 10837080, 11036160, 11559552, 14419337, 14449440, 15412736, 17339328, 19265920, 21674160, 22072320, 23119104, 28838674, 28898880, 30825472, 34678656, 38531840, 43258011, 43348320, 46238208, 57677348, 57797760, 69357312, 72096685, 77063680, 86516022, 86696640, 92476416, 115354696, 115595520, 129774033, 138714624, 144193370, 154127360, 173032044, 173393280, 216290055, 230709392, 231191040, 259548066, 277429248, 288386740, 346064088, 346786560, 432580110, 461418784, 462382080, 519096132, 576773480, 648870165, 692128176, 693573120, 865160220, 922837568, 1038192264, 1153546960, 1297740330, 1384256352, 1387146240, 1730320440, 1845675136, 2076384528, 2307093920, 2595480660, 2768512704, 3460640880, 3691350272, 4152769056, 4614187840, 5190961320, 5537025408, 6921281760, 7382700544, 8305538112, 9228375680, 10381922640, 11074050816, 13842563520, 14765401088, 16611076224, 18456751360, 20763845280, 22148101632, 27685127040, 33222152448, 36913502720, 41527690560, 44296203264, 55370254080, 66444304896, 73827005440, 83055381120, 110740508160, 132888609792, 166110762240, 221481016320, 332221524480, 664443048960]

約数ペア:

[(1, 664443048960), (2, 332221524480), (3, 221481016320), (4, 166110762240), (5, 132888609792), (6, 110740508160), (8, 83055381120), (9, 73827005440), (10, 66444304896), (12, 55370254080), (15, 44296203264), (16, 41527690560), (18, 36913502720), (20, 33222152448), (24, 27685127040), (30, 22148101632), (32, 20763845280), (36, 18456751360), (40, 16611076224), (45, 14765401088), (48, 13842563520), (60, 11074050816), (64, 10381922640), (72, 9228375680), (80, 8305538112), (90, 7382700544), (96, 6921281760), (120, 5537025408), (128, 5190961320), (144, 4614187840), (160, 4152769056), (180, 3691350272), (192, 3460640880), (240, 2768512704), (256, 2595480660), (288, 2307093920), (320, 2076384528), (360, 1845675136), (384, 1730320440), (479, 1387146240), (480, 1384256352), (512, 1297740330), (576, 1153546960), (640, 1038192264), (720, 922837568), (768, 865160220), (958, 693573120), (960, 692128176), (1024, 648870165), (1152, 576773480), (1280, 519096132), (1437, 462382080), (1440, 461418784), (1536, 432580110), (1916, 346786560), (1920, 346064088), (2304, 288386740), (2395, 277429248), (2560, 259548066), (2874, 231191040), (2880, 230709392), (3072, 216290055), (3832, 173393280), (3840, 173032044), (4311, 154127360), (4608, 144193370), (4790, 138714624), (5120, 129774033), (5748, 115595520), (5760, 115354696), (7185, 92476416), (7664, 86696640), (7680, 86516022), (8622, 77063680), (9216, 72096685), (9580, 69357312), (11496, 57797760), (11520, 57677348), (14370, 46238208), (15328, 43348320), (15360, 43258011), (17244, 38531840), (19160, 34678656), (21555, 30825472), (22992, 28898880), (23040, 28838674), (28740, 23119104), (30103, 22072320), (30656, 21674160), (34488, 19265920), (38320, 17339328), (43110, 15412736), (45984, 14449440), (46080, 14419337), (57480, 11559552), (60206, 11036160), (61312, 10837080), (68976, 9632960), (76640, 8669664), (86220, 7706368), (90309, 7357440), (91968, 7224720), (114960, 5779776), (120412, 5518080), (122624, 5418540), (137952, 4816480), (150515, 4414464), (153280, 4334832), (172440, 3853184), (180618, 3678720), (183936, 3612360), (229920, 2889888), (240824, 2759040), (245248, 2709270), (270927, 2452480), (275904, 2408240), (301030, 2207232), (306560, 2167416), (344880, 1926592), (361236, 1839360), (367872, 1806180), (451545, 1471488), (459840, 1444944), (481648, 1379520), (490496, 1354635), (541854, 1226240), (551808, 1204120), (602060, 1103616), (613120, 1083708), (689760, 963296), (722472, 919680), (735744, 903090)]