| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
27,
28,
30,
35,
36,
42,
45,
54,
60,
63,
70,
84,
90,
105,
108,
126,
135,
140,
180,
189,
210,
252,
270,
315,
378,
420,
540,
630,
756,
945,
1260,
1890,
3780,
20981,
41962,
62943,
83924,
104905,
125886,
146867,
188829,
209810,
251772,
293734,
314715,
377658,
419620,
440601,
566487,
587468,
629430,
734335,
755316,
881202,
944145,
1132974,
1258860,
1321803,
1468670,
1762404,
1888290,
2203005,
2265948,
2643606,
2832435,
2937340,
3776580,
3965409,
4406010,
5287212,
5664870,
6609015,
7930818,
8812020,
11329740,
13218030,
15861636,
19827045,
26436060,
39654090,
79308180
|