39159516720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163164653}}^1$

素因数の和:163164669

約数の個数: 40

約数和(自身を含む): 121394502576

約数和(自身を除く): 82234985856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163164653, 326329306, 489493959, 652658612, 815823265, 978987918, 1305317224, 1631646530, 1957975836, 2447469795, 2610634448, 3263293060, 3915951672, 4894939590, 6526586120, 7831903344, 9789879180, 13053172240, 19579758360, 39159516720]

約数ペア:

[(1, 39159516720), (2, 19579758360), (3, 13053172240), (4, 9789879180), (5, 7831903344), (6, 6526586120), (8, 4894939590), (10, 3915951672), (12, 3263293060), (15, 2610634448), (16, 2447469795), (20, 1957975836), (24, 1631646530), (30, 1305317224), (40, 978987918), (48, 815823265), (60, 652658612), (80, 489493959), (120, 326329306), (240, 163164653)]