70373640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2087}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 211973760

約数和(自身を除く): 141600120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1686, 2087, 2248, 2810, 3372, 4174, 4215, 5620, 6261, 6744, 8348, 8430, 10435, 11240, 12522, 16696, 16860, 20870, 25044, 31305, 33720, 41740, 50088, 62610, 83480, 125220, 250440, 586447, 1172894, 1759341, 2345788, 2932235, 3518682, 4691576, 5864470, 7037364, 8796705, 11728940, 14074728, 17593410, 23457880, 35186820, 70373640]

約数ペア:

[(1, 70373640), (2, 35186820), (3, 23457880), (4, 17593410), (5, 14074728), (6, 11728940), (8, 8796705), (10, 7037364), (12, 5864470), (15, 4691576), (20, 3518682), (24, 2932235), (30, 2345788), (40, 1759341), (60, 1172894), (120, 586447), (281, 250440), (562, 125220), (843, 83480), (1124, 62610), (1405, 50088), (1686, 41740), (2087, 33720), (2248, 31305), (2810, 25044), (3372, 20870), (4174, 16860), (4215, 16696), (5620, 12522), (6261, 11240), (6744, 10435), (8348, 8430)]