222337320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80557}}^1$

素因数の和:80594

約数の個数: 64

約数和(自身を含む): 696021120

約数和(自身を除く): 473683800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 80557, 161114, 241671, 322228, 402785, 483342, 644456, 805570, 966684, 1208355, 1611140, 1852811, 1933368, 2416710, 3222280, 3705622, 4833420, 5558433, 7411244, 9264055, 9666840, 11116866, 14822488, 18528110, 22233732, 27792165, 37056220, 44467464, 55584330, 74112440, 111168660, 222337320]

約数ペア:

[(1, 222337320), (2, 111168660), (3, 74112440), (4, 55584330), (5, 44467464), (6, 37056220), (8, 27792165), (10, 22233732), (12, 18528110), (15, 14822488), (20, 11116866), (23, 9666840), (24, 9264055), (30, 7411244), (40, 5558433), (46, 4833420), (60, 3705622), (69, 3222280), (92, 2416710), (115, 1933368), (120, 1852811), (138, 1611140), (184, 1208355), (230, 966684), (276, 805570), (345, 644456), (460, 483342), (552, 402785), (690, 322228), (920, 241671), (1380, 161114), (2760, 80557)]