327198120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{1949}}^1$

素因数の和:3362

約数の個数: 64

約数和(自身を含む): 982800000

約数和(自身を除く): 655601880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1399, 1949, 2798, 3898, 4197, 5596, 5847, 6995, 7796, 8394, 9745, 11192, 11694, 13990, 15592, 16788, 19490, 20985, 23388, 27980, 29235, 33576, 38980, 41970, 46776, 55960, 58470, 77960, 83940, 116940, 167880, 233880, 2726651, 5453302, 8179953, 10906604, 13633255, 16359906, 21813208, 27266510, 32719812, 40899765, 54533020, 65439624, 81799530, 109066040, 163599060, 327198120]

約数ペア:

[(1, 327198120), (2, 163599060), (3, 109066040), (4, 81799530), (5, 65439624), (6, 54533020), (8, 40899765), (10, 32719812), (12, 27266510), (15, 21813208), (20, 16359906), (24, 13633255), (30, 10906604), (40, 8179953), (60, 5453302), (120, 2726651), (1399, 233880), (1949, 167880), (2798, 116940), (3898, 83940), (4197, 77960), (5596, 58470), (5847, 55960), (6995, 46776), (7796, 41970), (8394, 38980), (9745, 33576), (11192, 29235), (11694, 27980), (13990, 23388), (15592, 20985), (16788, 19490)]