| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
29,
30,
35,
42,
58,
60,
70,
84,
87,
105,
116,
140,
145,
174,
203,
210,
290,
348,
406,
420,
435,
580,
609,
812,
870,
1015,
1218,
1481,
1740,
2030,
2436,
2962,
3045,
4060,
4443,
5924,
6090,
7405,
8886,
10367,
12180,
14810,
17772,
20734,
22215,
29620,
31101,
41468,
42949,
44430,
51835,
62202,
85898,
88860,
103670,
124404,
128847,
155505,
171796,
207340,
214745,
257694,
300643,
311010,
429490,
515388,
601286,
622020,
644235,
858980,
901929,
1202572,
1288470,
1503215,
1803858,
2576940,
3006430,
3607716,
4509645,
6012860,
9019290,
18038580
|