| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
31,
35,
40,
50,
56,
62,
70,
80,
100,
112,
124,
140,
155,
175,
200,
217,
239,
248,
280,
310,
350,
400,
434,
478,
496,
560,
620,
700,
775,
868,
956,
1085,
1195,
1240,
1400,
1550,
1673,
1736,
1912,
2170,
2390,
2480,
2800,
3100,
3346,
3472,
3824,
4340,
4780,
5425,
5975,
6200,
6692,
7409,
8365,
8680,
9560,
10850,
11950,
12400,
13384,
14818,
16730,
17360,
19120,
21700,
23900,
26768,
29636,
33460,
37045,
41825,
43400,
47800,
51863,
59272,
66920,
74090,
83650,
86800,
95600,
103726,
118544,
133840,
148180,
167300,
185225,
207452,
259315,
296360,
334600,
370450,
414904,
518630,
592720,
669200,
740900,
829808,
1037260,
1296575,
1481800,
2074520,
2593150,
2963600,
4149040,
5186300,
10372600,
20745200
|