61055200

素因数分解:

$2^5\times 5^2\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 72

約数和(自身を含む): 150271632

約数和(自身を除く): 89216432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 167, 200, 334, 400, 457, 668, 800, 835, 914, 1336, 1670, 1828, 2285, 2672, 3340, 3656, 4175, 4570, 5344, 6680, 7312, 8350, 9140, 11425, 13360, 14624, 16700, 18280, 22850, 26720, 33400, 36560, 45700, 66800, 73120, 76319, 91400, 133600, 152638, 182800, 305276, 365600, 381595, 610552, 763190, 1221104, 1526380, 1907975, 2442208, 3052760, 3815950, 6105520, 7631900, 12211040, 15263800, 30527600, 61055200]

約数ペア:

[(1, 61055200), (2, 30527600), (4, 15263800), (5, 12211040), (8, 7631900), (10, 6105520), (16, 3815950), (20, 3052760), (25, 2442208), (32, 1907975), (40, 1526380), (50, 1221104), (80, 763190), (100, 610552), (160, 381595), (167, 365600), (200, 305276), (334, 182800), (400, 152638), (457, 133600), (668, 91400), (800, 76319), (835, 73120), (914, 66800), (1336, 45700), (1670, 36560), (1828, 33400), (2285, 26720), (2672, 22850), (3340, 18280), (3656, 16700), (4175, 14624), (4570, 13360), (5344, 11425), (6680, 9140), (7312, 8350)]