238328880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{993037}}^1$

素因数の和:993053

約数の個数: 40

約数和(自身を含む): 738820272

約数和(自身を除く): 500491392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 993037, 1986074, 2979111, 3972148, 4965185, 5958222, 7944296, 9930370, 11916444, 14895555, 15888592, 19860740, 23832888, 29791110, 39721480, 47665776, 59582220, 79442960, 119164440, 238328880]

約数ペア:

[(1, 238328880), (2, 119164440), (3, 79442960), (4, 59582220), (5, 47665776), (6, 39721480), (8, 29791110), (10, 23832888), (12, 19860740), (15, 15888592), (16, 14895555), (20, 11916444), (24, 9930370), (30, 7944296), (40, 5958222), (48, 4965185), (60, 3972148), (80, 2979111), (120, 1986074), (240, 993037)]