| 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,
547,
727,
1094,
1454,
1641,
2181,
2188,
2735,
2908,
3282,
3635,
3829,
4362,
5089,
5470,
6564,
7270,
7658,
8205,
8724,
10178,
10905,
10940,
11487,
14540,
15267,
15316,
16410,
19145,
20356,
21810,
22974,
25445,
30534,
32820,
38290,
43620,
45948,
50890,
57435,
61068,
76335,
76580,
101780,
114870,
152670,
229740,
305340,
397669,
795338,
1193007,
1590676,
1988345,
2386014,
2783683,
3976690,
4772028,
5567366,
5965035,
7953380,
8351049,
11134732,
11930070,
13918415,
16702098,
23860140,
27836830,
33404196,
41755245,
55673660,
83510490,
167020980
|