| 約数 |
1,
3,
5,
9,
13,
15,
19,
25,
27,
39,
45,
57,
65,
75,
81,
95,
117,
135,
171,
195,
225,
247,
271,
285,
325,
351,
405,
475,
513,
585,
675,
741,
813,
855,
975,
1053,
1235,
1355,
1425,
1539,
1755,
2025,
2223,
2439,
2565,
2925,
3523,
3705,
4065,
4275,
5149,
5265,
6175,
6669,
6775,
7317,
7695,
8775,
10569,
11115,
12195,
12825,
15447,
17615,
18525,
20007,
20325,
21951,
25745,
26325,
31707,
33345,
36585,
38475,
46341,
52845,
55575,
60975,
66937,
77235,
88075,
95121,
100035,
109755,
128725,
139023,
158535,
166725,
182925,
200811,
231705,
264225,
285363,
334685,
386175,
417069,
475605,
500175,
548775,
602433,
695115,
792675,
1004055,
1158525,
1426815,
1673425,
1807299,
2085345,
2378025,
3012165,
3475575,
5020275,
5421897,
7134075,
9036495,
10426725,
15060825,
27109485,
45182475,
135547425
|