39951636720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{166465153}}^1$

素因数の和:166465169

約数の個数: 40

約数和(自身を含む): 123850074576

約数和(自身を除く): 83898437856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 166465153, 332930306, 499395459, 665860612, 832325765, 998790918, 1331721224, 1664651530, 1997581836, 2496977295, 2663442448, 3329303060, 3995163672, 4993954590, 6658606120, 7990327344, 9987909180, 13317212240, 19975818360, 39951636720]

約数ペア:

[(1, 39951636720), (2, 19975818360), (3, 13317212240), (4, 9987909180), (5, 7990327344), (6, 6658606120), (8, 4993954590), (10, 3995163672), (12, 3329303060), (15, 2663442448), (16, 2496977295), (20, 1997581836), (24, 1664651530), (30, 1331721224), (40, 998790918), (48, 832325765), (60, 665860612), (80, 499395459), (120, 332930306), (240, 166465153)]