| 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,
6930,
7681,
13860,
15362,
23043,
30724,
38405,
46086,
53767,
69129,
76810,
84491,
92172,
107534,
115215,
138258,
153620,
161301,
168982,
215068,
230430,
253473,
268835,
276516,
322602,
337964,
345645,
422455,
460860,
483903,
506946,
537670,
591437,
645204,
691290,
760419,
806505,
844910,
967806,
1013892,
1075340,
1182874,
1267365,
1382580,
1520838,
1613010,
1689820,
1774311,
1935612,
2365748,
2419515,
2534730,
2957185,
3041676,
3226020,
3548622,
3802095,
4839030,
5069460,
5322933,
5914370,
7097244,
7604190,
8871555,
9678060,
10645866,
11828740,
15208380,
17743110,
21291732,
26614665,
35486220,
53229330,
106458660
|