142457160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6151}}^1$

素因数の和:6358

約数の個数: 64

約数和(自身を含む): 429655680

約数和(自身を除く): 287198520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 6151, 7720, 11580, 12302, 18453, 23160, 24604, 30755, 36906, 49208, 61510, 73812, 92265, 123020, 147624, 184530, 246040, 369060, 738120, 1187143, 2374286, 3561429, 4748572, 5935715, 7122858, 9497144, 11871430, 14245716, 17807145, 23742860, 28491432, 35614290, 47485720, 71228580, 142457160]

約数ペア:

[(1, 142457160), (2, 71228580), (3, 47485720), (4, 35614290), (5, 28491432), (6, 23742860), (8, 17807145), (10, 14245716), (12, 11871430), (15, 9497144), (20, 7122858), (24, 5935715), (30, 4748572), (40, 3561429), (60, 2374286), (120, 1187143), (193, 738120), (386, 369060), (579, 246040), (772, 184530), (965, 147624), (1158, 123020), (1544, 92265), (1930, 73812), (2316, 61510), (2895, 49208), (3860, 36906), (4632, 30755), (5790, 24604), (6151, 23160), (7720, 18453), (11580, 12302)]