1199680

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 2999232

約数和(自身を除く): 1799552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 163, 184, 230, 320, 326, 368, 460, 652, 736, 815, 920, 1304, 1472, 1630, 1840, 2608, 3260, 3680, 3749, 5216, 6520, 7360, 7498, 10432, 13040, 14996, 18745, 26080, 29992, 37490, 52160, 59984, 74980, 119968, 149960, 239936, 299920, 599840, 1199680]

約数ペア:

[(1, 1199680), (2, 599840), (4, 299920), (5, 239936), (8, 149960), (10, 119968), (16, 74980), (20, 59984), (23, 52160), (32, 37490), (40, 29992), (46, 26080), (64, 18745), (80, 14996), (92, 13040), (115, 10432), (160, 7498), (163, 7360), (184, 6520), (230, 5216), (320, 3749), (326, 3680), (368, 3260), (460, 2608), (652, 1840), (736, 1630), (815, 1472), (920, 1304)]