179360040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{10753}}^1$

素因数の和:10906

約数の個数: 64

約数和(自身を含む): 542001600

約数和(自身を除く): 362641560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 10753, 16680, 21506, 32259, 43012, 53765, 64518, 86024, 107530, 129036, 161295, 215060, 258072, 322590, 430120, 645180, 1290360, 1494667, 2989334, 4484001, 5978668, 7473335, 8968002, 11957336, 14946670, 17936004, 22420005, 29893340, 35872008, 44840010, 59786680, 89680020, 179360040]

約数ペア:

[(1, 179360040), (2, 89680020), (3, 59786680), (4, 44840010), (5, 35872008), (6, 29893340), (8, 22420005), (10, 17936004), (12, 14946670), (15, 11957336), (20, 8968002), (24, 7473335), (30, 5978668), (40, 4484001), (60, 2989334), (120, 1494667), (139, 1290360), (278, 645180), (417, 430120), (556, 322590), (695, 258072), (834, 215060), (1112, 161295), (1390, 129036), (1668, 107530), (2085, 86024), (2780, 64518), (3336, 53765), (4170, 43012), (5560, 32259), (8340, 21506), (10753, 16680)]