224688720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{936203}}^1$

素因数の和:936219

約数の個数: 40

約数和(自身を含む): 696535776

約数和(自身を除く): 471847056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 936203, 1872406, 2808609, 3744812, 4681015, 5617218, 7489624, 9362030, 11234436, 14043045, 14979248, 18724060, 22468872, 28086090, 37448120, 44937744, 56172180, 74896240, 112344360, 224688720]

約数ペア:

[(1, 224688720), (2, 112344360), (3, 74896240), (4, 56172180), (5, 44937744), (6, 37448120), (8, 28086090), (10, 22468872), (12, 18724060), (15, 14979248), (16, 14043045), (20, 11234436), (24, 9362030), (30, 7489624), (40, 5617218), (48, 4681015), (60, 3744812), (80, 2808609), (120, 1872406), (240, 936203)]