1539544320

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 360

約数和(自身を含む): 5698344960

約数和(自身を除く): 4158800640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 479, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 958, 960, 992, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1437, 1440, 1488, 1620, 1674, 1728, 1860, 1916, 1920, 1984, 2160, 2232, 2304, 2395, 2480, 2511, 2592, 2790, 2874, 2880, 2976, 3240, 3348, 3456, 3720, 3832, 3840, 3968, 4185, 4311, 4320, 4464, 4790, 4960, 5022, 5184, 5580, 5748, 5760, 5952, 6480, 6696, 6912, 7185, 7440, 7664, 7936, 8370, 8622, 8640, 8928, 9580, 9920, 10044, 10368, 11160, 11496, 11520, 11904, 12555, 12933, 12960, 13392, 14370, 14849, 14880, 15328, 16740, 17244, 17280, 17856, 19160, 19840, 20088, 20736, 21555, 22320, 22992, 23808, 25110, 25866, 25920, 26784, 28740, 29698, 29760, 30656, 33480, 34488, 34560, 35712, 38320, 38799, 39680, 40176, 43110, 44547, 44640, 45984, 50220, 51732, 51840, 53568, 57480, 59396, 59520, 61312, 64665, 66960, 68976, 71424, 74245, 76640, 77598, 80352, 86220, 89094, 89280, 91968, 100440, 103464, 103680, 107136, 114960, 118792, 119040, 122624, 129330, 133641, 133920, 137952, 148490, 153280, 155196, 160704, 172440, 178188, 178560, 183936, 193995, 200880, 206928, 214272, 222735, 229920, 237584, 258660, 267282, 267840, 275904, 296980, 306560, 310392, 321408, 344880, 356376, 357120, 367872, 387990, 400923, 401760, 413856, 445470, 459840, 475168, 517320, 534564, 535680, 551808, 593960, 613120, 620784, 642816, 668205, 689760, 712752, 775980, 801846, 803520, 827712, 890940, 919680, 950336, 1034640, 1069128, 1071360, 1103616, 1187920, 1202769, 1241568, 1336410, 1379520, 1425504, 1551960, 1603692, 1607040, 1655424, 1781880, 1839360, 1900672, 2004615, 2069280, 2138256, 2375840, 2405538, 2483136, 2672820, 2759040, 2851008, 3103920, 3207384, 3214080, 3310848, 3563760, 3801344, 4009230, 4138560, 4276512, 4751680, 4811076, 4966272, 5345640, 5518080, 5702016, 6013845, 6207840, 6414768, 7127520, 8018460, 8277120, 8553024, 9503360, 9622152, 9932544, 10691280, 11404032, 12027690, 12415680, 12829536, 14255040, 16036920, 16554240, 17106048, 19006720, 19244304, 21382560, 24055380, 24831360, 25659072, 28510080, 32073840, 34212096, 38488608, 42765120, 48110760, 49662720, 51318144, 57020160, 64147680, 76977216, 85530240, 96221520, 102636288, 128295360, 153954432, 171060480, 192443040, 256590720, 307908864, 384886080, 513181440, 769772160, 1539544320]

約数ペア:

[(1, 1539544320), (2, 769772160), (3, 513181440), (4, 384886080), (5, 307908864), (6, 256590720), (8, 192443040), (9, 171060480), (10, 153954432), (12, 128295360), (15, 102636288), (16, 96221520), (18, 85530240), (20, 76977216), (24, 64147680), (27, 57020160), (30, 51318144), (31, 49662720), (32, 48110760), (36, 42765120), (40, 38488608), (45, 34212096), (48, 32073840), (54, 28510080), (60, 25659072), (62, 24831360), (64, 24055380), (72, 21382560), (80, 19244304), (81, 19006720), (90, 17106048), (93, 16554240), (96, 16036920), (108, 14255040), (120, 12829536), (124, 12415680), (128, 12027690), (135, 11404032), (144, 10691280), (155, 9932544), (160, 9622152), (162, 9503360), (180, 8553024), (186, 8277120), (192, 8018460), (216, 7127520), (240, 6414768), (248, 6207840), (256, 6013845), (270, 5702016), (279, 5518080), (288, 5345640), (310, 4966272), (320, 4811076), (324, 4751680), (360, 4276512), (372, 4138560), (384, 4009230), (405, 3801344), (432, 3563760), (465, 3310848), (479, 3214080), (480, 3207384), (496, 3103920), (540, 2851008), (558, 2759040), (576, 2672820), (620, 2483136), (640, 2405538), (648, 2375840), (720, 2138256), (744, 2069280), (768, 2004615), (810, 1900672), (837, 1839360), (864, 1781880), (930, 1655424), (958, 1607040), (960, 1603692), (992, 1551960), (1080, 1425504), (1116, 1379520), (1152, 1336410), (1240, 1241568), (1280, 1202769), (1296, 1187920), (1395, 1103616), (1437, 1071360), (1440, 1069128), (1488, 1034640), (1620, 950336), (1674, 919680), (1728, 890940), (1860, 827712), (1916, 803520), (1920, 801846), (1984, 775980), (2160, 712752), (2232, 689760), (2304, 668205), (2395, 642816), (2480, 620784), (2511, 613120), (2592, 593960), (2790, 551808), (2874, 535680), (2880, 534564), (2976, 517320), (3240, 475168), (3348, 459840), (3456, 445470), (3720, 413856), (3832, 401760), (3840, 400923), (3968, 387990), (4185, 367872), (4311, 357120), (4320, 356376), (4464, 344880), (4790, 321408), (4960, 310392), (5022, 306560), (5184, 296980), (5580, 275904), (5748, 267840), (5760, 267282), (5952, 258660), (6480, 237584), (6696, 229920), (6912, 222735), (7185, 214272), (7440, 206928), (7664, 200880), (7936, 193995), (8370, 183936), (8622, 178560), (8640, 178188), (8928, 172440), (9580, 160704), (9920, 155196), (10044, 153280), (10368, 148490), (11160, 137952), (11496, 133920), (11520, 133641), (11904, 129330), (12555, 122624), (12933, 119040), (12960, 118792), (13392, 114960), (14370, 107136), (14849, 103680), (14880, 103464), (15328, 100440), (16740, 91968), (17244, 89280), (17280, 89094), (17856, 86220), (19160, 80352), (19840, 77598), (20088, 76640), (20736, 74245), (21555, 71424), (22320, 68976), (22992, 66960), (23808, 64665), (25110, 61312), (25866, 59520), (25920, 59396), (26784, 57480), (28740, 53568), (29698, 51840), (29760, 51732), (30656, 50220), (33480, 45984), (34488, 44640), (34560, 44547), (35712, 43110), (38320, 40176), (38799, 39680)]