6561200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 60

約数和(自身を含む): 16144800

約数和(自身を除く): 9583600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 349, 376, 400, 470, 698, 752, 940, 1175, 1396, 1745, 1880, 2350, 2792, 3490, 3760, 4700, 5584, 6980, 8725, 9400, 13960, 16403, 17450, 18800, 27920, 32806, 34900, 65612, 69800, 82015, 131224, 139600, 164030, 262448, 328060, 410075, 656120, 820150, 1312240, 1640300, 3280600, 6561200]

約数ペア:

[(1, 6561200), (2, 3280600), (4, 1640300), (5, 1312240), (8, 820150), (10, 656120), (16, 410075), (20, 328060), (25, 262448), (40, 164030), (47, 139600), (50, 131224), (80, 82015), (94, 69800), (100, 65612), (188, 34900), (200, 32806), (235, 27920), (349, 18800), (376, 17450), (400, 16403), (470, 13960), (698, 9400), (752, 8725), (940, 6980), (1175, 5584), (1396, 4700), (1745, 3760), (1880, 3490), (2350, 2792)]