Project Euler #234: Semidivisible numbers

Hacker
Rank
Score
61
flag of Viet Nam
27.40
62
flag of United States
26.03
63
flag of Vietnam
26.03
66
flag of India
26.03
70
flag of United States
24.66
74
flag of Czech Republic
19.18
76
flag of United States
19.18
77
flag of Slovakia
19.18
79
flag of India
17.81

[deleted]

80
flag of null
17.81
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