56764080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{78839}}^1$

素因数の和:78858

約数の個数: 60

約数和(自身を含む): 190635120

約数和(自身を除く): 133871040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 78839, 157678, 236517, 315356, 394195, 473034, 630712, 709551, 788390, 946068, 1182585, 1261424, 1419102, 1576780, 1892136, 2365170, 2838204, 3153560, 3547755, 3784272, 4730340, 5676408, 6307120, 7095510, 9460680, 11352816, 14191020, 18921360, 28382040, 56764080]

約数ペア:

[(1, 56764080), (2, 28382040), (3, 18921360), (4, 14191020), (5, 11352816), (6, 9460680), (8, 7095510), (9, 6307120), (10, 5676408), (12, 4730340), (15, 3784272), (16, 3547755), (18, 3153560), (20, 2838204), (24, 2365170), (30, 1892136), (36, 1576780), (40, 1419102), (45, 1261424), (48, 1182585), (60, 946068), (72, 788390), (80, 709551), (90, 630712), (120, 473034), (144, 394195), (180, 315356), (240, 236517), (360, 157678), (720, 78839)]