2160200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1543}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 5743680

約数和(自身を除く): 3583480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1543, 3086, 6172, 7715, 10801, 12344, 15430, 21602, 30860, 38575, 43204, 54005, 61720, 77150, 86408, 108010, 154300, 216020, 270025, 308600, 432040, 540050, 1080100, 2160200]

約数ペア:

[(1, 2160200), (2, 1080100), (4, 540050), (5, 432040), (7, 308600), (8, 270025), (10, 216020), (14, 154300), (20, 108010), (25, 86408), (28, 77150), (35, 61720), (40, 54005), (50, 43204), (56, 38575), (70, 30860), (100, 21602), (140, 15430), (175, 12344), (200, 10801), (280, 7715), (350, 6172), (700, 3086), (1400, 1543)]