3970056960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1373}}^1$

素因数の和:1651

約数の個数: 216

約数和(自身を含む): 13800752784

約数和(自身を除く): 9830695824

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, 251, 256, 288, 320, 360, 384, 480, 502, 576, 640, 720, 753, 768, 960, 1004, 1152, 1255, 1280, 1373, 1440, 1506, 1920, 2008, 2259, 2304, 2510, 2746, 2880, 3012, 3765, 3840, 4016, 4119, 4518, 5020, 5492, 5760, 6024, 6865, 7530, 8032, 8238, 9036, 10040, 10984, 11295, 11520, 12048, 12357, 13730, 15060, 16064, 16476, 18072, 20080, 20595, 21968, 22590, 24096, 24714, 27460, 30120, 32128, 32952, 36144, 40160, 41190, 43936, 45180, 48192, 49428, 54920, 60240, 61785, 64256, 65904, 72288, 80320, 82380, 87872, 90360, 96384, 98856, 109840, 120480, 123570, 131808, 144576, 160640, 164760, 175744, 180720, 192768, 197712, 219680, 240960, 247140, 263616, 289152, 321280, 329520, 344623, 351488, 361440, 395424, 439360, 481920, 494280, 527232, 578304, 659040, 689246, 722880, 790848, 878720, 963840, 988560, 1033869, 1054464, 1318080, 1378492, 1445760, 1581696, 1723115, 1757440, 1977120, 2067738, 2636160, 2756984, 2891520, 3101607, 3163392, 3446230, 3954240, 4135476, 5169345, 5272320, 5513968, 6203214, 6892460, 7908480, 8270952, 10338690, 11027936, 12406428, 13784920, 15508035, 15816960, 16541904, 20677380, 22055872, 24812856, 27569840, 31016070, 33083808, 41354760, 44111744, 49625712, 55139680, 62032140, 66167616, 82709520, 88223488, 99251424, 110279360, 124064280, 132335232, 165419040, 198502848, 220558720, 248128560, 264670464, 330838080, 397005696, 441117440, 496257120, 661676160, 794011392, 992514240, 1323352320, 1985028480, 3970056960]

約数ペア:

[(1, 3970056960), (2, 1985028480), (3, 1323352320), (4, 992514240), (5, 794011392), (6, 661676160), (8, 496257120), (9, 441117440), (10, 397005696), (12, 330838080), (15, 264670464), (16, 248128560), (18, 220558720), (20, 198502848), (24, 165419040), (30, 132335232), (32, 124064280), (36, 110279360), (40, 99251424), (45, 88223488), (48, 82709520), (60, 66167616), (64, 62032140), (72, 55139680), (80, 49625712), (90, 44111744), (96, 41354760), (120, 33083808), (128, 31016070), (144, 27569840), (160, 24812856), (180, 22055872), (192, 20677380), (240, 16541904), (251, 15816960), (256, 15508035), (288, 13784920), (320, 12406428), (360, 11027936), (384, 10338690), (480, 8270952), (502, 7908480), (576, 6892460), (640, 6203214), (720, 5513968), (753, 5272320), (768, 5169345), (960, 4135476), (1004, 3954240), (1152, 3446230), (1255, 3163392), (1280, 3101607), (1373, 2891520), (1440, 2756984), (1506, 2636160), (1920, 2067738), (2008, 1977120), (2259, 1757440), (2304, 1723115), (2510, 1581696), (2746, 1445760), (2880, 1378492), (3012, 1318080), (3765, 1054464), (3840, 1033869), (4016, 988560), (4119, 963840), (4518, 878720), (5020, 790848), (5492, 722880), (5760, 689246), (6024, 659040), (6865, 578304), (7530, 527232), (8032, 494280), (8238, 481920), (9036, 439360), (10040, 395424), (10984, 361440), (11295, 351488), (11520, 344623), (12048, 329520), (12357, 321280), (13730, 289152), (15060, 263616), (16064, 247140), (16476, 240960), (18072, 219680), (20080, 197712), (20595, 192768), (21968, 180720), (22590, 175744), (24096, 164760), (24714, 160640), (27460, 144576), (30120, 131808), (32128, 123570), (32952, 120480), (36144, 109840), (40160, 98856), (41190, 96384), (43936, 90360), (45180, 87872), (48192, 82380), (49428, 80320), (54920, 72288), (60240, 65904), (61785, 64256)]