| 約数 |
1,
3,
5,
7,
13,
15,
19,
21,
31,
35,
39,
43,
49,
57,
65,
91,
93,
95,
105,
129,
133,
147,
155,
195,
215,
217,
245,
247,
273,
285,
301,
399,
403,
455,
465,
559,
589,
637,
645,
651,
665,
735,
741,
817,
903,
931,
1085,
1209,
1235,
1333,
1365,
1505,
1519,
1677,
1729,
1767,
1911,
1995,
2015,
2107,
2451,
2793,
2795,
2821,
2945,
3185,
3255,
3705,
3913,
3999,
4085,
4123,
4515,
4557,
4655,
5187,
5719,
6045,
6321,
6665,
7595,
7657,
8385,
8463,
8645,
8835,
9331,
9555,
10535,
10621,
11739,
12103,
12255,
12369,
13965,
14105,
17157,
17329,
19565,
19747,
19995,
20615,
22785,
22971,
25327,
25935,
27391,
27993,
28595,
28861,
31605,
31863,
36309,
38285,
40033,
42315,
46655,
51987,
53105,
53599,
58695,
59241,
60515,
61845,
65317,
74347,
75981,
82173,
85785,
86583,
86645,
98735,
114855,
120099,
121303,
126635,
136955,
139965,
144305,
159315,
160797,
177289,
181545,
195951,
200165,
223041,
259935,
267995,
296205,
326585,
329251,
363909,
371735,
375193,
379905,
410865,
432915,
520429,
531867,
600495,
606515,
803985,
849121,
886445,
979755,
987753,
1115205,
1125579,
1241023,
1561287,
1646255,
1819545,
1875965,
2304757,
2547363,
2602145,
2659335,
3723069,
4245605,
4938765,
5627895,
6205115,
6914271,
7806435,
11523785,
12736815,
16133299,
18615345,
34571355,
48399897,
80666495,
241999485
|