28862400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{859}}^1$

素因数の和:891

約数の個数: 168

約数和(自身を含む): 108346240

約数和(自身を除く): 79483840

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, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 859, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1718, 2100, 2240, 2400, 2577, 2800, 3360, 3436, 4200, 4295, 4800, 5154, 5600, 6013, 6720, 6872, 8400, 8590, 10308, 11200, 12026, 12885, 13744, 16800, 17180, 18039, 20616, 21475, 24052, 25770, 27488, 30065, 33600, 34360, 36078, 41232, 42950, 48104, 51540, 54976, 60130, 64425, 68720, 72156, 82464, 85900, 90195, 96208, 103080, 120260, 128850, 137440, 144312, 150325, 164928, 171800, 180390, 192416, 206160, 240520, 257700, 274880, 288624, 300650, 343600, 360780, 384832, 412320, 450975, 481040, 515400, 577248, 601300, 687200, 721560, 824640, 901950, 962080, 1030800, 1154496, 1202600, 1374400, 1443120, 1803900, 1924160, 2061600, 2405200, 2886240, 3607800, 4123200, 4810400, 5772480, 7215600, 9620800, 14431200, 28862400]

約数ペア:

[(1, 28862400), (2, 14431200), (3, 9620800), (4, 7215600), (5, 5772480), (6, 4810400), (7, 4123200), (8, 3607800), (10, 2886240), (12, 2405200), (14, 2061600), (15, 1924160), (16, 1803900), (20, 1443120), (21, 1374400), (24, 1202600), (25, 1154496), (28, 1030800), (30, 962080), (32, 901950), (35, 824640), (40, 721560), (42, 687200), (48, 601300), (50, 577248), (56, 515400), (60, 481040), (64, 450975), (70, 412320), (75, 384832), (80, 360780), (84, 343600), (96, 300650), (100, 288624), (105, 274880), (112, 257700), (120, 240520), (140, 206160), (150, 192416), (160, 180390), (168, 171800), (175, 164928), (192, 150325), (200, 144312), (210, 137440), (224, 128850), (240, 120260), (280, 103080), (300, 96208), (320, 90195), (336, 85900), (350, 82464), (400, 72156), (420, 68720), (448, 64425), (480, 60130), (525, 54976), (560, 51540), (600, 48104), (672, 42950), (700, 41232), (800, 36078), (840, 34360), (859, 33600), (960, 30065), (1050, 27488), (1120, 25770), (1200, 24052), (1344, 21475), (1400, 20616), (1600, 18039), (1680, 17180), (1718, 16800), (2100, 13744), (2240, 12885), (2400, 12026), (2577, 11200), (2800, 10308), (3360, 8590), (3436, 8400), (4200, 6872), (4295, 6720), (4800, 6013), (5154, 5600)]