12010880

素因数分解:

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

素因数の和:416

約数の個数: 96

約数和(自身を含む): 33488640

約数和(自身を除く): 21477760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 383, 392, 448, 490, 560, 640, 766, 784, 896, 980, 1120, 1532, 1568, 1915, 1960, 2240, 2681, 3064, 3136, 3830, 3920, 4480, 5362, 6128, 6272, 7660, 7840, 10724, 12256, 13405, 15320, 15680, 18767, 21448, 24512, 26810, 30640, 31360, 37534, 42896, 49024, 53620, 61280, 75068, 85792, 93835, 107240, 122560, 150136, 171584, 187670, 214480, 245120, 300272, 343168, 375340, 428960, 600544, 750680, 857920, 1201088, 1501360, 1715840, 2402176, 3002720, 6005440, 12010880]

約数ペア:

[(1, 12010880), (2, 6005440), (4, 3002720), (5, 2402176), (7, 1715840), (8, 1501360), (10, 1201088), (14, 857920), (16, 750680), (20, 600544), (28, 428960), (32, 375340), (35, 343168), (40, 300272), (49, 245120), (56, 214480), (64, 187670), (70, 171584), (80, 150136), (98, 122560), (112, 107240), (128, 93835), (140, 85792), (160, 75068), (196, 61280), (224, 53620), (245, 49024), (280, 42896), (320, 37534), (383, 31360), (392, 30640), (448, 26810), (490, 24512), (560, 21448), (640, 18767), (766, 15680), (784, 15320), (896, 13405), (980, 12256), (1120, 10724), (1532, 7840), (1568, 7660), (1915, 6272), (1960, 6128), (2240, 5362), (2681, 4480), (3064, 3920), (3136, 3830)]