234978360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1609}}^1$

素因数の和:2840

約数の個数: 64

約数和(自身を含む): 705952800

約数和(自身を除く): 470974440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1217, 1609, 2434, 3218, 3651, 4827, 4868, 6085, 6436, 7302, 8045, 9654, 9736, 12170, 12872, 14604, 16090, 18255, 19308, 24135, 24340, 29208, 32180, 36510, 38616, 48270, 48680, 64360, 73020, 96540, 146040, 193080, 1958153, 3916306, 5874459, 7832612, 9790765, 11748918, 15665224, 19581530, 23497836, 29372295, 39163060, 46995672, 58744590, 78326120, 117489180, 234978360]

約数ペア:

[(1, 234978360), (2, 117489180), (3, 78326120), (4, 58744590), (5, 46995672), (6, 39163060), (8, 29372295), (10, 23497836), (12, 19581530), (15, 15665224), (20, 11748918), (24, 9790765), (30, 7832612), (40, 5874459), (60, 3916306), (120, 1958153), (1217, 193080), (1609, 146040), (2434, 96540), (3218, 73020), (3651, 64360), (4827, 48680), (4868, 48270), (6085, 38616), (6436, 36510), (7302, 32180), (8045, 29208), (9654, 24340), (9736, 24135), (12170, 19308), (12872, 18255), (14604, 16090)]