297544320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 256

約数和(自身を含む): 1073692800

約数和(自身を除く): 776148480

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, 257, 268, 270, 288, 320, 335, 360, 384, 402, 432, 480, 514, 536, 540, 576, 603, 640, 670, 720, 771, 804, 864, 960, 1005, 1028, 1072, 1080, 1152, 1206, 1285, 1340, 1440, 1542, 1608, 1728, 1809, 1920, 2010, 2056, 2144, 2160, 2313, 2412, 2570, 2680, 2880, 3015, 3084, 3216, 3456, 3618, 3855, 4020, 4112, 4288, 4320, 4626, 4824, 5140, 5360, 5760, 6030, 6168, 6432, 6939, 7236, 7710, 8040, 8224, 8576, 8640, 9045, 9252, 9648, 10280, 10720, 11565, 12060, 12336, 12864, 13878, 14472, 15420, 16080, 16448, 17219, 17280, 18090, 18504, 19296, 20560, 21440, 23130, 24120, 24672, 25728, 27756, 28944, 30840, 32160, 32896, 34438, 34695, 36180, 37008, 38592, 41120, 42880, 46260, 48240, 49344, 51657, 55512, 57888, 61680, 64320, 68876, 69390, 72360, 74016, 77184, 82240, 86095, 92520, 96480, 98688, 103314, 111024, 115776, 123360, 128640, 137752, 138780, 144720, 148032, 154971, 164480, 172190, 185040, 192960, 206628, 222048, 231552, 246720, 258285, 275504, 277560, 289440, 296064, 309942, 344380, 370080, 385920, 413256, 444096, 464913, 493440, 516570, 551008, 555120, 578880, 619884, 688760, 740160, 774855, 826512, 888192, 929826, 1033140, 1102016, 1110240, 1157760, 1239768, 1377520, 1480320, 1549710, 1653024, 1859652, 2066280, 2204032, 2220480, 2324565, 2479536, 2755040, 3099420, 3306048, 3719304, 4132560, 4440960, 4649130, 4959072, 5510080, 6198840, 6612096, 7438608, 8265120, 9298260, 9918144, 11020160, 12397680, 14877216, 16530240, 18596520, 19836288, 24795360, 29754432, 33060480, 37193040, 49590720, 59508864, 74386080, 99181440, 148772160, 297544320]

約数ペア:

[(1, 297544320), (2, 148772160), (3, 99181440), (4, 74386080), (5, 59508864), (6, 49590720), (8, 37193040), (9, 33060480), (10, 29754432), (12, 24795360), (15, 19836288), (16, 18596520), (18, 16530240), (20, 14877216), (24, 12397680), (27, 11020160), (30, 9918144), (32, 9298260), (36, 8265120), (40, 7438608), (45, 6612096), (48, 6198840), (54, 5510080), (60, 4959072), (64, 4649130), (67, 4440960), (72, 4132560), (80, 3719304), (90, 3306048), (96, 3099420), (108, 2755040), (120, 2479536), (128, 2324565), (134, 2220480), (135, 2204032), (144, 2066280), (160, 1859652), (180, 1653024), (192, 1549710), (201, 1480320), (216, 1377520), (240, 1239768), (257, 1157760), (268, 1110240), (270, 1102016), (288, 1033140), (320, 929826), (335, 888192), (360, 826512), (384, 774855), (402, 740160), (432, 688760), (480, 619884), (514, 578880), (536, 555120), (540, 551008), (576, 516570), (603, 493440), (640, 464913), (670, 444096), (720, 413256), (771, 385920), (804, 370080), (864, 344380), (960, 309942), (1005, 296064), (1028, 289440), (1072, 277560), (1080, 275504), (1152, 258285), (1206, 246720), (1285, 231552), (1340, 222048), (1440, 206628), (1542, 192960), (1608, 185040), (1728, 172190), (1809, 164480), (1920, 154971), (2010, 148032), (2056, 144720), (2144, 138780), (2160, 137752), (2313, 128640), (2412, 123360), (2570, 115776), (2680, 111024), (2880, 103314), (3015, 98688), (3084, 96480), (3216, 92520), (3456, 86095), (3618, 82240), (3855, 77184), (4020, 74016), (4112, 72360), (4288, 69390), (4320, 68876), (4626, 64320), (4824, 61680), (5140, 57888), (5360, 55512), (5760, 51657), (6030, 49344), (6168, 48240), (6432, 46260), (6939, 42880), (7236, 41120), (7710, 38592), (8040, 37008), (8224, 36180), (8576, 34695), (8640, 34438), (9045, 32896), (9252, 32160), (9648, 30840), (10280, 28944), (10720, 27756), (11565, 25728), (12060, 24672), (12336, 24120), (12864, 23130), (13878, 21440), (14472, 20560), (15420, 19296), (16080, 18504), (16448, 18090), (17219, 17280)]