126266560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{56369}}^1$

素因数の和:56393

約数の個数: 56

約数和(自身を含む): 343631520

約数和(自身を除く): 217364960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 56369, 112738, 225476, 281845, 394583, 450952, 563690, 789166, 901904, 1127380, 1578332, 1803808, 1972915, 2254760, 3156664, 3607616, 3945830, 4509520, 6313328, 7891660, 9019040, 12626656, 15783320, 18038080, 25253312, 31566640, 63133280, 126266560]

約数ペア:

[(1, 126266560), (2, 63133280), (4, 31566640), (5, 25253312), (7, 18038080), (8, 15783320), (10, 12626656), (14, 9019040), (16, 7891660), (20, 6313328), (28, 4509520), (32, 3945830), (35, 3607616), (40, 3156664), (56, 2254760), (64, 1972915), (70, 1803808), (80, 1578332), (112, 1127380), (140, 901904), (160, 789166), (224, 563690), (280, 450952), (320, 394583), (448, 281845), (560, 225476), (1120, 112738), (2240, 56369)]