765105360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3187939}}^1$

素因数の和:3187955

約数の個数: 40

約数和(自身を含む): 2371827360

約数和(自身を除く): 1606722000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3187939, 6375878, 9563817, 12751756, 15939695, 19127634, 25503512, 31879390, 38255268, 47819085, 51007024, 63758780, 76510536, 95638170, 127517560, 153021072, 191276340, 255035120, 382552680, 765105360]

約数ペア:

[(1, 765105360), (2, 382552680), (3, 255035120), (4, 191276340), (5, 153021072), (6, 127517560), (8, 95638170), (10, 76510536), (12, 63758780), (15, 51007024), (16, 47819085), (20, 38255268), (24, 31879390), (30, 25503512), (40, 19127634), (48, 15939695), (60, 12751756), (80, 9563817), (120, 6375878), (240, 3187939)]