230899200

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{859}}^1$

素因数の和:897

約数の個数: 240

約数和(自身を含む): 872741760

約数和(自身を除く): 641842560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 512, 525, 560, 600, 640, 672, 700, 768, 800, 840, 859, 896, 960, 1050, 1120, 1200, 1280, 1344, 1400, 1536, 1600, 1680, 1718, 1792, 1920, 2100, 2240, 2400, 2560, 2577, 2688, 2800, 3200, 3360, 3436, 3584, 3840, 4200, 4295, 4480, 4800, 5154, 5376, 5600, 6013, 6400, 6720, 6872, 7680, 8400, 8590, 8960, 9600, 10308, 10752, 11200, 12026, 12800, 12885, 13440, 13744, 16800, 17180, 17920, 18039, 19200, 20616, 21475, 22400, 24052, 25770, 26880, 27488, 30065, 33600, 34360, 36078, 38400, 41232, 42950, 44800, 48104, 51540, 53760, 54976, 60130, 64425, 67200, 68720, 72156, 82464, 85900, 89600, 90195, 96208, 103080, 109952, 120260, 128850, 134400, 137440, 144312, 150325, 164928, 171800, 180390, 192416, 206160, 219904, 240520, 257700, 268800, 274880, 288624, 300650, 329856, 343600, 360780, 384832, 412320, 439808, 450975, 481040, 515400, 549760, 577248, 601300, 659712, 687200, 721560, 769664, 824640, 901950, 962080, 1030800, 1099520, 1154496, 1202600, 1319424, 1374400, 1443120, 1539328, 1649280, 1803900, 1924160, 2061600, 2199040, 2308992, 2405200, 2748800, 2886240, 3078656, 3298560, 3607800, 3848320, 4123200, 4617984, 4810400, 5497600, 5772480, 6597120, 7215600, 7696640, 8246400, 9235968, 9620800, 10995200, 11544960, 14431200, 15393280, 16492800, 19241600, 23089920, 28862400, 32985600, 38483200, 46179840, 57724800, 76966400, 115449600, 230899200]

約数ペア:

[(1, 230899200), (2, 115449600), (3, 76966400), (4, 57724800), (5, 46179840), (6, 38483200), (7, 32985600), (8, 28862400), (10, 23089920), (12, 19241600), (14, 16492800), (15, 15393280), (16, 14431200), (20, 11544960), (21, 10995200), (24, 9620800), (25, 9235968), (28, 8246400), (30, 7696640), (32, 7215600), (35, 6597120), (40, 5772480), (42, 5497600), (48, 4810400), (50, 4617984), (56, 4123200), (60, 3848320), (64, 3607800), (70, 3298560), (75, 3078656), (80, 2886240), (84, 2748800), (96, 2405200), (100, 2308992), (105, 2199040), (112, 2061600), (120, 1924160), (128, 1803900), (140, 1649280), (150, 1539328), (160, 1443120), (168, 1374400), (175, 1319424), (192, 1202600), (200, 1154496), (210, 1099520), (224, 1030800), (240, 962080), (256, 901950), (280, 824640), (300, 769664), (320, 721560), (336, 687200), (350, 659712), (384, 601300), (400, 577248), (420, 549760), (448, 515400), (480, 481040), (512, 450975), (525, 439808), (560, 412320), (600, 384832), (640, 360780), (672, 343600), (700, 329856), (768, 300650), (800, 288624), (840, 274880), (859, 268800), (896, 257700), (960, 240520), (1050, 219904), (1120, 206160), (1200, 192416), (1280, 180390), (1344, 171800), (1400, 164928), (1536, 150325), (1600, 144312), (1680, 137440), (1718, 134400), (1792, 128850), (1920, 120260), (2100, 109952), (2240, 103080), (2400, 96208), (2560, 90195), (2577, 89600), (2688, 85900), (2800, 82464), (3200, 72156), (3360, 68720), (3436, 67200), (3584, 64425), (3840, 60130), (4200, 54976), (4295, 53760), (4480, 51540), (4800, 48104), (5154, 44800), (5376, 42950), (5600, 41232), (6013, 38400), (6400, 36078), (6720, 34360), (6872, 33600), (7680, 30065), (8400, 27488), (8590, 26880), (8960, 25770), (9600, 24052), (10308, 22400), (10752, 21475), (11200, 20616), (12026, 19200), (12800, 18039), (12885, 17920), (13440, 17180), (13744, 16800)]