144315120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601313}}^1$

素因数の和:601329

約数の個数: 40

約数和(自身を含む): 447377616

約数和(自身を除く): 303062496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601313, 1202626, 1803939, 2405252, 3006565, 3607878, 4810504, 6013130, 7215756, 9019695, 9621008, 12026260, 14431512, 18039390, 24052520, 28863024, 36078780, 48105040, 72157560, 144315120]

約数ペア:

[(1, 144315120), (2, 72157560), (3, 48105040), (4, 36078780), (5, 28863024), (6, 24052520), (8, 18039390), (10, 14431512), (12, 12026260), (15, 9621008), (16, 9019695), (20, 7215756), (24, 6013130), (30, 4810504), (40, 3607878), (48, 3006565), (60, 2405252), (80, 1803939), (120, 1202626), (240, 601313)]