| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
35,
42,
60,
70,
84,
105,
140,
210,
420,
787,
1574,
2361,
3109,
3148,
3935,
4722,
5509,
6218,
7870,
9327,
9444,
11018,
11805,
12436,
15545,
15740,
16527,
18654,
21763,
22036,
23610,
27545,
31090,
33054,
37308,
43526,
46635,
47220,
55090,
62180,
65289,
66108,
82635,
87052,
93270,
108815,
110180,
130578,
165270,
186540,
217630,
261156,
326445,
330540,
435260,
652890,
1305780,
2446783,
4893566,
7340349,
9787132,
12233915,
14680698,
17127481,
24467830,
29361396,
34254962,
36701745,
48935660,
51382443,
68509924,
73403490,
85637405,
102764886,
146806980,
171274810,
205529772,
256912215,
342549620,
513824430,
1027648860
|