1492352640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1384

約数の個数: 256

約数和(自身を含む): 5368464000

約数和(自身を除く): 3876111360

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, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 216, 240, 268, 270, 288, 320, 335, 360, 384, 402, 432, 480, 536, 540, 576, 603, 640, 670, 720, 804, 864, 960, 1005, 1072, 1080, 1152, 1206, 1289, 1340, 1440, 1608, 1728, 1809, 1920, 2010, 2144, 2160, 2412, 2578, 2680, 2880, 3015, 3216, 3456, 3618, 3867, 4020, 4288, 4320, 4824, 5156, 5360, 5760, 6030, 6432, 6445, 7236, 7734, 8040, 8576, 8640, 9045, 9648, 10312, 10720, 11601, 12060, 12864, 12890, 14472, 15468, 16080, 17280, 18090, 19296, 19335, 20624, 21440, 23202, 24120, 25728, 25780, 28944, 30936, 32160, 34803, 36180, 38592, 38670, 41248, 42880, 46404, 48240, 51560, 57888, 58005, 61872, 64320, 69606, 72360, 77184, 77340, 82496, 86363, 92808, 96480, 103120, 115776, 116010, 123744, 128640, 139212, 144720, 154680, 164992, 172726, 174015, 185616, 192960, 206240, 231552, 232020, 247488, 259089, 278424, 289440, 309360, 345452, 348030, 371232, 385920, 412480, 431815, 464040, 494976, 518178, 556848, 578880, 618720, 690904, 696060, 742464, 777267, 824960, 863630, 928080, 1036356, 1113696, 1157760, 1237440, 1295445, 1381808, 1392120, 1484928, 1554534, 1727260, 1856160, 2072712, 2227392, 2331801, 2474880, 2590890, 2763616, 2784240, 3109068, 3454520, 3712320, 3886335, 4145424, 4454784, 4663602, 5181780, 5527232, 5568480, 6218136, 6909040, 7424640, 7772670, 8290848, 9327204, 10363560, 11054464, 11136960, 11659005, 12436272, 13818080, 15545340, 16581696, 18654408, 20727120, 22273920, 23318010, 24872544, 27636160, 31090680, 33163392, 37308816, 41454240, 46636020, 49745088, 55272320, 62181360, 74617632, 82908480, 93272040, 99490176, 124362720, 149235264, 165816960, 186544080, 248725440, 298470528, 373088160, 497450880, 746176320, 1492352640]

約数ペア:

[(1, 1492352640), (2, 746176320), (3, 497450880), (4, 373088160), (5, 298470528), (6, 248725440), (8, 186544080), (9, 165816960), (10, 149235264), (12, 124362720), (15, 99490176), (16, 93272040), (18, 82908480), (20, 74617632), (24, 62181360), (27, 55272320), (30, 49745088), (32, 46636020), (36, 41454240), (40, 37308816), (45, 33163392), (48, 31090680), (54, 27636160), (60, 24872544), (64, 23318010), (67, 22273920), (72, 20727120), (80, 18654408), (90, 16581696), (96, 15545340), (108, 13818080), (120, 12436272), (128, 11659005), (134, 11136960), (135, 11054464), (144, 10363560), (160, 9327204), (180, 8290848), (192, 7772670), (201, 7424640), (216, 6909040), (240, 6218136), (268, 5568480), (270, 5527232), (288, 5181780), (320, 4663602), (335, 4454784), (360, 4145424), (384, 3886335), (402, 3712320), (432, 3454520), (480, 3109068), (536, 2784240), (540, 2763616), (576, 2590890), (603, 2474880), (640, 2331801), (670, 2227392), (720, 2072712), (804, 1856160), (864, 1727260), (960, 1554534), (1005, 1484928), (1072, 1392120), (1080, 1381808), (1152, 1295445), (1206, 1237440), (1289, 1157760), (1340, 1113696), (1440, 1036356), (1608, 928080), (1728, 863630), (1809, 824960), (1920, 777267), (2010, 742464), (2144, 696060), (2160, 690904), (2412, 618720), (2578, 578880), (2680, 556848), (2880, 518178), (3015, 494976), (3216, 464040), (3456, 431815), (3618, 412480), (3867, 385920), (4020, 371232), (4288, 348030), (4320, 345452), (4824, 309360), (5156, 289440), (5360, 278424), (5760, 259089), (6030, 247488), (6432, 232020), (6445, 231552), (7236, 206240), (7734, 192960), (8040, 185616), (8576, 174015), (8640, 172726), (9045, 164992), (9648, 154680), (10312, 144720), (10720, 139212), (11601, 128640), (12060, 123744), (12864, 116010), (12890, 115776), (14472, 103120), (15468, 96480), (16080, 92808), (17280, 86363), (18090, 82496), (19296, 77340), (19335, 77184), (20624, 72360), (21440, 69606), (23202, 64320), (24120, 61872), (25728, 58005), (25780, 57888), (28944, 51560), (30936, 48240), (32160, 46404), (34803, 42880), (36180, 41248), (38592, 38670)]