127116960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{264827}}^1$

素因数の和:264845

約数の個数: 48

約数和(自身を含む): 400419936

約数和(自身を除く): 273302976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 264827, 529654, 794481, 1059308, 1324135, 1588962, 2118616, 2648270, 3177924, 3972405, 4237232, 5296540, 6355848, 7944810, 8474464, 10593080, 12711696, 15889620, 21186160, 25423392, 31779240, 42372320, 63558480, 127116960]

約数ペア:

[(1, 127116960), (2, 63558480), (3, 42372320), (4, 31779240), (5, 25423392), (6, 21186160), (8, 15889620), (10, 12711696), (12, 10593080), (15, 8474464), (16, 7944810), (20, 6355848), (24, 5296540), (30, 4237232), (32, 3972405), (40, 3177924), (48, 2648270), (60, 2118616), (80, 1588962), (96, 1324135), (120, 1059308), (160, 794481), (240, 529654), (480, 264827)]