38440560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{160169}}^1$

素因数の和:160185

約数の個数: 40

約数和(自身を含む): 119166480

約数和(自身を除く): 80725920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 160169, 320338, 480507, 640676, 800845, 961014, 1281352, 1601690, 1922028, 2402535, 2562704, 3203380, 3844056, 4805070, 6406760, 7688112, 9610140, 12813520, 19220280, 38440560]

約数ペア:

[(1, 38440560), (2, 19220280), (3, 12813520), (4, 9610140), (5, 7688112), (6, 6406760), (8, 4805070), (10, 3844056), (12, 3203380), (15, 2562704), (16, 2402535), (20, 1922028), (24, 1601690), (30, 1281352), (40, 961014), (48, 800845), (60, 640676), (80, 480507), (120, 320338), (240, 160169)]