86499840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{1609}}^1$

素因数の和:1642

約数の個数: 160

約数和(自身を含む): 316229760

約数和(自身を除く): 229729920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1609, 1680, 1792, 1920, 2240, 2560, 2688, 3218, 3360, 3584, 3840, 4480, 4827, 5376, 6436, 6720, 7680, 8045, 8960, 9654, 10752, 11263, 12872, 13440, 16090, 17920, 19308, 22526, 24135, 25744, 26880, 32180, 33789, 38616, 45052, 48270, 51488, 53760, 56315, 64360, 67578, 77232, 90104, 96540, 102976, 112630, 128720, 135156, 154464, 168945, 180208, 193080, 205952, 225260, 257440, 270312, 308928, 337890, 360416, 386160, 411904, 450520, 514880, 540624, 617856, 675780, 720832, 772320, 823808, 901040, 1029760, 1081248, 1235712, 1351560, 1441664, 1544640, 1802080, 2059520, 2162496, 2471424, 2703120, 2883328, 3089280, 3604160, 4119040, 4324992, 5406240, 5766656, 6178560, 7208320, 8649984, 10812480, 12357120, 14416640, 17299968, 21624960, 28833280, 43249920, 86499840]

約数ペア:

[(1, 86499840), (2, 43249920), (3, 28833280), (4, 21624960), (5, 17299968), (6, 14416640), (7, 12357120), (8, 10812480), (10, 8649984), (12, 7208320), (14, 6178560), (15, 5766656), (16, 5406240), (20, 4324992), (21, 4119040), (24, 3604160), (28, 3089280), (30, 2883328), (32, 2703120), (35, 2471424), (40, 2162496), (42, 2059520), (48, 1802080), (56, 1544640), (60, 1441664), (64, 1351560), (70, 1235712), (80, 1081248), (84, 1029760), (96, 901040), (105, 823808), (112, 772320), (120, 720832), (128, 675780), (140, 617856), (160, 540624), (168, 514880), (192, 450520), (210, 411904), (224, 386160), (240, 360416), (256, 337890), (280, 308928), (320, 270312), (336, 257440), (384, 225260), (420, 205952), (448, 193080), (480, 180208), (512, 168945), (560, 154464), (640, 135156), (672, 128720), (768, 112630), (840, 102976), (896, 96540), (960, 90104), (1120, 77232), (1280, 67578), (1344, 64360), (1536, 56315), (1609, 53760), (1680, 51488), (1792, 48270), (1920, 45052), (2240, 38616), (2560, 33789), (2688, 32180), (3218, 26880), (3360, 25744), (3584, 24135), (3840, 22526), (4480, 19308), (4827, 17920), (5376, 16090), (6436, 13440), (6720, 12872), (7680, 11263), (8045, 10752), (8960, 9654)]