869713920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{9437}}^1$

素因数の和:9470

約数の個数: 144

約数和(自身を含む): 3014591580

約数和(自身を除く): 2144877660

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, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 9437, 10240, 11520, 15360, 18432, 18874, 23040, 28311, 30720, 37748, 46080, 47185, 56622, 75496, 84933, 92160, 94370, 113244, 141555, 150992, 169866, 188740, 226488, 283110, 301984, 339732, 377480, 424665, 452976, 566220, 603968, 679464, 754960, 849330, 905952, 1132440, 1207936, 1358928, 1509920, 1698660, 1811904, 2264880, 2415872, 2717856, 3019840, 3397320, 3623808, 4529760, 4831744, 5435712, 6039680, 6794640, 7247616, 9059520, 9663488, 10871424, 12079360, 13589280, 14495232, 18119040, 19326976, 21742848, 24158720, 27178560, 28990464, 36238080, 43485696, 48317440, 54357120, 57980928, 72476160, 86971392, 96634880, 108714240, 144952320, 173942784, 217428480, 289904640, 434856960, 869713920]

約数ペア:

[(1, 869713920), (2, 434856960), (3, 289904640), (4, 217428480), (5, 173942784), (6, 144952320), (8, 108714240), (9, 96634880), (10, 86971392), (12, 72476160), (15, 57980928), (16, 54357120), (18, 48317440), (20, 43485696), (24, 36238080), (30, 28990464), (32, 27178560), (36, 24158720), (40, 21742848), (45, 19326976), (48, 18119040), (60, 14495232), (64, 13589280), (72, 12079360), (80, 10871424), (90, 9663488), (96, 9059520), (120, 7247616), (128, 6794640), (144, 6039680), (160, 5435712), (180, 4831744), (192, 4529760), (240, 3623808), (256, 3397320), (288, 3019840), (320, 2717856), (360, 2415872), (384, 2264880), (480, 1811904), (512, 1698660), (576, 1509920), (640, 1358928), (720, 1207936), (768, 1132440), (960, 905952), (1024, 849330), (1152, 754960), (1280, 679464), (1440, 603968), (1536, 566220), (1920, 452976), (2048, 424665), (2304, 377480), (2560, 339732), (2880, 301984), (3072, 283110), (3840, 226488), (4608, 188740), (5120, 169866), (5760, 150992), (6144, 141555), (7680, 113244), (9216, 94370), (9437, 92160), (10240, 84933), (11520, 75496), (15360, 56622), (18432, 47185), (18874, 46080), (23040, 37748), (28311, 30720)]