約数 |
1,
2,
3,
4,
5,
6,
10,
12,
15,
17,
20,
23,
30,
34,
46,
51,
60,
68,
69,
85,
92,
102,
115,
138,
170,
204,
230,
255,
276,
340,
345,
391,
460,
510,
690,
782,
1020,
1173,
1380,
1564,
1955,
2346,
3343,
3910,
4692,
5865,
6686,
7820,
10029,
11730,
13372,
16715,
20058,
23460,
33430,
40116,
50145,
56831,
66860,
76889,
100290,
113662,
153778,
170493,
200580,
227324,
230667,
284155,
307556,
340986,
384445,
461334,
568310,
681972,
768890,
852465,
922668,
1136620,
1153335,
1307113,
1537780,
1704930,
2306670,
2614226,
3409860,
3921339,
4613340,
5228452,
6535565,
7842678,
13071130,
15685356,
19606695,
26142260,
39213390,
78426780
|