86999040

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 306703800

約数和(自身を除く): 219704760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 512, 531, 576, 590, 640, 708, 720, 768, 885, 944, 960, 1024, 1062, 1152, 1180, 1280, 1416, 1440, 1536, 1770, 1888, 1920, 2048, 2124, 2304, 2360, 2560, 2655, 2832, 2880, 3072, 3540, 3776, 3840, 4096, 4248, 4608, 4720, 5120, 5310, 5664, 5760, 6144, 7080, 7552, 7680, 8192, 8496, 9216, 9440, 10240, 10620, 11328, 11520, 12288, 14160, 15104, 15360, 16384, 16992, 18432, 18880, 20480, 21240, 22656, 23040, 24576, 28320, 30208, 30720, 32768, 33984, 36864, 37760, 40960, 42480, 45312, 46080, 49152, 56640, 60416, 61440, 67968, 73728, 75520, 81920, 84960, 90624, 92160, 98304, 113280, 120832, 122880, 135936, 147456, 151040, 163840, 169920, 181248, 184320, 226560, 241664, 245760, 271872, 294912, 302080, 339840, 362496, 368640, 453120, 483328, 491520, 543744, 604160, 679680, 724992, 737280, 906240, 966656, 1087488, 1208320, 1359360, 1449984, 1474560, 1812480, 1933312, 2174976, 2416640, 2718720, 2899968, 3624960, 4349952, 4833280, 5437440, 5799936, 7249920, 8699904, 9666560, 10874880, 14499840, 17399808, 21749760, 28999680, 43499520, 86999040]

約数ペア:

[(1, 86999040), (2, 43499520), (3, 28999680), (4, 21749760), (5, 17399808), (6, 14499840), (8, 10874880), (9, 9666560), (10, 8699904), (12, 7249920), (15, 5799936), (16, 5437440), (18, 4833280), (20, 4349952), (24, 3624960), (30, 2899968), (32, 2718720), (36, 2416640), (40, 2174976), (45, 1933312), (48, 1812480), (59, 1474560), (60, 1449984), (64, 1359360), (72, 1208320), (80, 1087488), (90, 966656), (96, 906240), (118, 737280), (120, 724992), (128, 679680), (144, 604160), (160, 543744), (177, 491520), (180, 483328), (192, 453120), (236, 368640), (240, 362496), (256, 339840), (288, 302080), (295, 294912), (320, 271872), (354, 245760), (360, 241664), (384, 226560), (472, 184320), (480, 181248), (512, 169920), (531, 163840), (576, 151040), (590, 147456), (640, 135936), (708, 122880), (720, 120832), (768, 113280), (885, 98304), (944, 92160), (960, 90624), (1024, 84960), (1062, 81920), (1152, 75520), (1180, 73728), (1280, 67968), (1416, 61440), (1440, 60416), (1536, 56640), (1770, 49152), (1888, 46080), (1920, 45312), (2048, 42480), (2124, 40960), (2304, 37760), (2360, 36864), (2560, 33984), (2655, 32768), (2832, 30720), (2880, 30208), (3072, 28320), (3540, 24576), (3776, 23040), (3840, 22656), (4096, 21240), (4248, 20480), (4608, 18880), (4720, 18432), (5120, 16992), (5310, 16384), (5664, 15360), (5760, 15104), (6144, 14160), (7080, 12288), (7552, 11520), (7680, 11328), (8192, 10620), (8496, 10240), (9216, 9440)]