144151320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1201261}}^1$

素因数の和:1201275

約数の個数: 32

約数和(自身を含む): 432454320

約数和(自身を除く): 288303000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1201261, 2402522, 3603783, 4805044, 6006305, 7207566, 9610088, 12012610, 14415132, 18018915, 24025220, 28830264, 36037830, 48050440, 72075660, 144151320]

約数ペア:

[(1, 144151320), (2, 72075660), (3, 48050440), (4, 36037830), (5, 28830264), (6, 24025220), (8, 18018915), (10, 14415132), (12, 12012610), (15, 9610088), (20, 7207566), (24, 6006305), (30, 4805044), (40, 3603783), (60, 2402522), (120, 1201261)]