| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
28,
30,
33,
35,
36,
42,
44,
45,
55,
60,
63,
66,
70,
77,
84,
90,
99,
105,
110,
126,
132,
140,
154,
165,
180,
198,
210,
220,
231,
252,
308,
315,
330,
385,
396,
420,
462,
495,
630,
660,
693,
770,
924,
990,
1155,
1260,
1386,
1540,
1980,
2310,
2772,
3465,
4620,
6673,
6930,
13346,
13860,
20019,
26692,
33365,
40038,
46711,
60057,
66730,
73403,
80076,
93422,
100095,
120114,
133460,
140133,
146806,
186844,
200190,
220209,
233555,
240228,
280266,
293612,
300285,
367015,
400380,
420399,
440418,
467110,
513821,
560532,
600570,
660627,
700665,
734030,
840798,
880836,
934220,
1027642,
1101045,
1201140,
1321254,
1401330,
1468060,
1541463,
1681596,
2055284,
2101995,
2202090,
2569105,
2642508,
2802660,
3082926,
3303135,
4203990,
4404180,
4624389,
5138210,
6165852,
6606270,
7707315,
8407980,
9248778,
10276420,
13212540,
15414630,
18497556,
23121945,
30829260,
46243890,
92487780
|