| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
20,
23,
28,
35,
40,
43,
46,
56,
70,
86,
92,
115,
140,
149,
161,
172,
184,
215,
230,
280,
298,
301,
322,
344,
430,
460,
596,
602,
644,
745,
805,
860,
920,
989,
1043,
1192,
1204,
1288,
1490,
1505,
1610,
1720,
1978,
2086,
2408,
2980,
3010,
3220,
3427,
3956,
4172,
4945,
5215,
5960,
6020,
6407,
6440,
6854,
6923,
7912,
8344,
9890,
10430,
12040,
12814,
13708,
13846,
17135,
19780,
20860,
23989,
25628,
27416,
27692,
32035,
34270,
34615,
39560,
41720,
44849,
47978,
51256,
55384,
64070,
68540,
69230,
89698,
95956,
119945,
128140,
137080,
138460,
147361,
179396,
191912,
224245,
239890,
256280,
276920,
294722,
358792,
448490,
479780,
589444,
736805,
896980,
959560,
1031527,
1178888,
1473610,
1793960,
2063054,
2947220,
4126108,
5157635,
5894440,
8252216,
10315270,
20630540,
41261080
|