| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
35,
40,
43,
49,
56,
70,
80,
86,
98,
112,
140,
172,
196,
215,
245,
280,
301,
344,
349,
392,
430,
490,
560,
602,
688,
698,
784,
860,
980,
1204,
1396,
1505,
1720,
1745,
1960,
2107,
2408,
2443,
2792,
3010,
3440,
3490,
3920,
4214,
4816,
4886,
5584,
6020,
6980,
8428,
9772,
10535,
12040,
12215,
13960,
15007,
16856,
17101,
19544,
21070,
24080,
24430,
27920,
30014,
33712,
34202,
39088,
42140,
48860,
60028,
68404,
75035,
84280,
85505,
97720,
105049,
120056,
136808,
150070,
168560,
171010,
195440,
210098,
240112,
273616,
300140,
342020,
420196,
525245,
600280,
684040,
735343,
840392,
1050490,
1200560,
1368080,
1470686,
1680784,
2100980,
2941372,
3676715,
4201960,
5882744,
7353430,
8403920,
11765488,
14706860,
29413720,
58827440
|