328086120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{2221}}^1$

素因数の和:3466

約数の個数: 64

約数和(自身を含む): 985501440

約数和(自身を除く): 657415320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1231, 2221, 2462, 3693, 4442, 4924, 6155, 6663, 7386, 8884, 9848, 11105, 12310, 13326, 14772, 17768, 18465, 22210, 24620, 26652, 29544, 33315, 36930, 44420, 49240, 53304, 66630, 73860, 88840, 133260, 147720, 266520, 2734051, 5468102, 8202153, 10936204, 13670255, 16404306, 21872408, 27340510, 32808612, 41010765, 54681020, 65617224, 82021530, 109362040, 164043060, 328086120]

約数ペア:

[(1, 328086120), (2, 164043060), (3, 109362040), (4, 82021530), (5, 65617224), (6, 54681020), (8, 41010765), (10, 32808612), (12, 27340510), (15, 21872408), (20, 16404306), (24, 13670255), (30, 10936204), (40, 8202153), (60, 5468102), (120, 2734051), (1231, 266520), (2221, 147720), (2462, 133260), (3693, 88840), (4442, 73860), (4924, 66630), (6155, 53304), (6663, 49240), (7386, 44420), (8884, 36930), (9848, 33315), (11105, 29544), (12310, 26652), (13326, 24620), (14772, 22210), (17768, 18465)]