30027200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{383}}^1$

素因数の和:419

約数の個数: 126

約数和(自身を含む): 86173056

約数和(自身を除く): 56145856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 383, 392, 400, 448, 490, 560, 700, 766, 784, 800, 980, 1120, 1225, 1400, 1532, 1568, 1600, 1915, 1960, 2240, 2450, 2681, 2800, 3064, 3136, 3830, 3920, 4900, 5362, 5600, 6128, 7660, 7840, 9575, 9800, 10724, 11200, 12256, 13405, 15320, 15680, 18767, 19150, 19600, 21448, 24512, 26810, 30640, 37534, 38300, 39200, 42896, 53620, 61280, 67025, 75068, 76600, 78400, 85792, 93835, 107240, 122560, 134050, 150136, 153200, 171584, 187670, 214480, 268100, 300272, 306400, 375340, 428960, 469175, 536200, 600544, 612800, 750680, 857920, 938350, 1072400, 1201088, 1501360, 1876700, 2144800, 3002720, 3753400, 4289600, 6005440, 7506800, 15013600, 30027200]

約数ペア:

[(1, 30027200), (2, 15013600), (4, 7506800), (5, 6005440), (7, 4289600), (8, 3753400), (10, 3002720), (14, 2144800), (16, 1876700), (20, 1501360), (25, 1201088), (28, 1072400), (32, 938350), (35, 857920), (40, 750680), (49, 612800), (50, 600544), (56, 536200), (64, 469175), (70, 428960), (80, 375340), (98, 306400), (100, 300272), (112, 268100), (140, 214480), (160, 187670), (175, 171584), (196, 153200), (200, 150136), (224, 134050), (245, 122560), (280, 107240), (320, 93835), (350, 85792), (383, 78400), (392, 76600), (400, 75068), (448, 67025), (490, 61280), (560, 53620), (700, 42896), (766, 39200), (784, 38300), (800, 37534), (980, 30640), (1120, 26810), (1225, 24512), (1400, 21448), (1532, 19600), (1568, 19150), (1600, 18767), (1915, 15680), (1960, 15320), (2240, 13405), (2450, 12256), (2681, 11200), (2800, 10724), (3064, 9800), (3136, 9575), (3830, 7840), (3920, 7660), (4900, 6128), (5362, 5600)]