| 約数 |
1,
2,
4,
5,
8,
10,
19,
20,
31,
38,
40,
47,
62,
76,
94,
95,
124,
152,
155,
188,
190,
235,
248,
310,
376,
380,
470,
589,
620,
760,
893,
940,
961,
1178,
1240,
1457,
1786,
1880,
1922,
2356,
2914,
2945,
3572,
3844,
4465,
4712,
4805,
5828,
5890,
7144,
7285,
7688,
8930,
9610,
11656,
11780,
14570,
17860,
18259,
19220,
23560,
27683,
29140,
35720,
36518,
38440,
45167,
55366,
58280,
73036,
90334,
91295,
110732,
138415,
146072,
180668,
182590,
221464,
225835,
276830,
361336,
365180,
451670,
553660,
730360,
858173,
903340,
1107320,
1716346,
1806680,
3432692,
4290865,
6865384,
8581730,
17163460,
34326920
|