6880160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{6143}}^1$

素因数の和:6165

約数の個数: 48

約数和(自身を含む): 18579456

約数和(自身を除く): 11699296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 6143, 12286, 24572, 30715, 43001, 49144, 61430, 86002, 98288, 122860, 172004, 196576, 215005, 245720, 344008, 430010, 491440, 688016, 860020, 982880, 1376032, 1720040, 3440080, 6880160]

約数ペア:

[(1, 6880160), (2, 3440080), (4, 1720040), (5, 1376032), (7, 982880), (8, 860020), (10, 688016), (14, 491440), (16, 430010), (20, 344008), (28, 245720), (32, 215005), (35, 196576), (40, 172004), (56, 122860), (70, 98288), (80, 86002), (112, 61430), (140, 49144), (160, 43001), (224, 30715), (280, 24572), (560, 12286), (1120, 6143)]