| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
13,
14,
15,
18,
20,
21,
26,
28,
30,
35,
36,
39,
42,
45,
52,
60,
63,
65,
70,
78,
84,
90,
91,
105,
117,
126,
130,
140,
156,
180,
182,
195,
210,
234,
252,
260,
273,
315,
364,
390,
420,
455,
468,
546,
585,
630,
780,
819,
910,
1092,
1170,
1260,
1365,
1638,
1820,
2340,
2730,
3276,
3739,
4095,
5460,
7478,
8190,
11217,
14956,
16380,
18695,
22434,
26173,
33651,
37390,
44868,
48607,
52346,
56085,
67302,
74780,
78519,
97214,
104692,
112170,
130865,
134604,
145821,
157038,
168255,
194428,
224340,
235557,
243035,
261730,
291642,
314076,
336510,
340249,
392595,
437463,
471114,
486070,
523460,
583284,
673020,
680498,
729105,
785190,
874926,
942228,
972140,
1020747,
1177785,
1360996,
1458210,
1570380,
1701245,
1749852,
2041494,
2187315,
2355570,
2916420,
3062241,
3402490,
4082988,
4374630,
4711140,
5103735,
6124482,
6804980,
8749260,
10207470,
12248964,
15311205,
20414940,
30622410,
61244820
|