160806000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{26801}}^1$

素因数の和:26827

約数の個数: 80

約数和(自身を含む): 518457888

約数和(自身を除く): 357651888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 26801, 53602, 80403, 107204, 134005, 160806, 214408, 268010, 321612, 402015, 428816, 536020, 643224, 670025, 804030, 1072040, 1286448, 1340050, 1608060, 2010075, 2144080, 2680100, 3216120, 3350125, 4020150, 5360200, 6432240, 6700250, 8040300, 10050375, 10720400, 13400500, 16080600, 20100750, 26801000, 32161200, 40201500, 53602000, 80403000, 160806000]

約数ペア:

[(1, 160806000), (2, 80403000), (3, 53602000), (4, 40201500), (5, 32161200), (6, 26801000), (8, 20100750), (10, 16080600), (12, 13400500), (15, 10720400), (16, 10050375), (20, 8040300), (24, 6700250), (25, 6432240), (30, 5360200), (40, 4020150), (48, 3350125), (50, 3216120), (60, 2680100), (75, 2144080), (80, 2010075), (100, 1608060), (120, 1340050), (125, 1286448), (150, 1072040), (200, 804030), (240, 670025), (250, 643224), (300, 536020), (375, 428816), (400, 402015), (500, 321612), (600, 268010), (750, 214408), (1000, 160806), (1200, 134005), (1500, 107204), (2000, 80403), (3000, 53602), (6000, 26801)]