127161120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{264919}}^1$

素因数の和:264937

約数の個数: 48

約数和(自身を含む): 400559040

約数和(自身を除く): 273397920

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, 264919, 529838, 794757, 1059676, 1324595, 1589514, 2119352, 2649190, 3179028, 3973785, 4238704, 5298380, 6358056, 7947570, 8477408, 10596760, 12716112, 15895140, 21193520, 25432224, 31790280, 42387040, 63580560, 127161120]

約数ペア:

[(1, 127161120), (2, 63580560), (3, 42387040), (4, 31790280), (5, 25432224), (6, 21193520), (8, 15895140), (10, 12716112), (12, 10596760), (15, 8477408), (16, 7947570), (20, 6358056), (24, 5298380), (30, 4238704), (32, 3973785), (40, 3179028), (48, 2649190), (60, 2119352), (80, 1589514), (96, 1324595), (120, 1059676), (160, 794757), (240, 529838), (480, 264919)]