| 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,
71,
77,
84,
90,
99,
105,
110,
126,
132,
140,
142,
154,
165,
180,
198,
210,
213,
220,
231,
252,
284,
308,
315,
330,
355,
385,
396,
420,
426,
462,
495,
497,
630,
639,
660,
693,
710,
770,
781,
852,
924,
990,
994,
1065,
1155,
1260,
1278,
1386,
1420,
1491,
1540,
1562,
1980,
1988,
2130,
2310,
2343,
2485,
2556,
2772,
2982,
3124,
3195,
3465,
3905,
4260,
4473,
4620,
4686,
4970,
5467,
5964,
6390,
6930,
7029,
7455,
7810,
8946,
9372,
9940,
10934,
11715,
12780,
13860,
14058,
14910,
15620,
16401,
17892,
21868,
22365,
23430,
27335,
28116,
29820,
32802,
35145,
44730,
46860,
49203,
54670,
65604,
70290,
82005,
89460,
98406,
109340,
140580,
164010,
196812,
246015,
328020,
492030,
984060
|