| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
25,
28,
35,
40,
50,
56,
70,
80,
100,
112,
137,
140,
175,
200,
274,
280,
350,
400,
548,
560,
685,
700,
959,
1096,
1151,
1370,
1400,
1918,
2192,
2302,
2740,
2800,
3425,
3836,
4604,
4795,
5480,
5755,
6850,
7672,
8057,
9208,
9590,
10960,
11510,
13700,
15344,
16114,
18416,
19180,
23020,
23975,
27400,
28775,
32228,
38360,
40285,
46040,
47950,
54800,
57550,
64456,
76720,
80570,
92080,
95900,
115100,
128912,
157687,
161140,
191800,
201425,
230200,
315374,
322280,
383600,
402850,
460400,
630748,
644560,
788435,
805700,
1103809,
1261496,
1576870,
1611400,
2207618,
2522992,
3153740,
3222800,
3942175,
4415236,
5519045,
6307480,
7884350,
8830472,
11038090,
12614960,
15768700,
17660944,
22076180,
27595225,
31537400,
44152360,
55190450,
63074800,
88304720,
110380900,
220761800,
441523600
|