110881120

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{14143}}^1$

素因数の和:14172

約数の個数: 72

約数和(自身を含む): 304746624

約数和(自身を除く): 193865504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 14143, 28286, 56572, 70715, 99001, 113144, 141430, 198002, 226288, 282860, 396004, 452576, 495005, 565720, 693007, 792008, 990010, 1131440, 1386014, 1584016, 1980020, 2262880, 2772028, 3168032, 3465035, 3960040, 5544056, 6930070, 7920080, 11088112, 13860140, 15840160, 22176224, 27720280, 55440560, 110881120]

約数ペア:

[(1, 110881120), (2, 55440560), (4, 27720280), (5, 22176224), (7, 15840160), (8, 13860140), (10, 11088112), (14, 7920080), (16, 6930070), (20, 5544056), (28, 3960040), (32, 3465035), (35, 3168032), (40, 2772028), (49, 2262880), (56, 1980020), (70, 1584016), (80, 1386014), (98, 1131440), (112, 990010), (140, 792008), (160, 693007), (196, 565720), (224, 495005), (245, 452576), (280, 396004), (392, 282860), (490, 226288), (560, 198002), (784, 141430), (980, 113144), (1120, 99001), (1568, 70715), (1960, 56572), (3920, 28286), (7840, 14143)]