| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
16,
17,
20,
24,
26,
30,
34,
39,
40,
48,
51,
52,
60,
65,
68,
78,
80,
85,
102,
104,
120,
130,
136,
156,
170,
195,
204,
208,
221,
240,
255,
260,
272,
312,
340,
390,
408,
442,
510,
520,
571,
624,
663,
680,
780,
816,
884,
1020,
1040,
1105,
1142,
1326,
1360,
1560,
1713,
1768,
2040,
2210,
2284,
2652,
2855,
3120,
3315,
3426,
3536,
4080,
4420,
4568,
5304,
5710,
6630,
6852,
7423,
8565,
8840,
9136,
9707,
10608,
11420,
13260,
13704,
14846,
17130,
17680,
19414,
22269,
22840,
26520,
27408,
29121,
29692,
34260,
37115,
38828,
44538,
45680,
48535,
53040,
58242,
59384,
68520,
74230,
77656,
89076,
97070,
111345,
116484,
118768,
126191,
137040,
145605,
148460,
155312,
178152,
194140,
222690,
232968,
252382,
291210,
296920,
356304,
378573,
388280,
445380,
465936,
504764,
582420,
593840,
630955,
757146,
776560,
890760,
1009528,
1164840,
1261910,
1514292,
1781520,
1892865,
2019056,
2329680,
2523820,
3028584,
3785730,
5047640,
6057168,
7571460,
10095280,
15142920,
30285840
|