| 約数 |
1,
3,
5,
9,
13,
15,
17,
19,
27,
29,
39,
45,
51,
57,
65,
85,
87,
95,
117,
135,
145,
153,
171,
195,
221,
247,
255,
261,
285,
323,
351,
361,
377,
435,
459,
493,
513,
551,
585,
663,
741,
765,
783,
855,
969,
1083,
1105,
1131,
1235,
1305,
1479,
1615,
1653,
1755,
1805,
1885,
1989,
2223,
2295,
2465,
2565,
2755,
2907,
3249,
3315,
3393,
3705,
3915,
4199,
4437,
4693,
4845,
4959,
5415,
5655,
5967,
6137,
6409,
6669,
7163,
7395,
8265,
8721,
9367,
9747,
9945,
10179,
10469,
11115,
12597,
13311,
14079,
14535,
14877,
16245,
16965,
18411,
19227,
20995,
21489,
22185,
23465,
24795,
28101,
29835,
30685,
31407,
32045,
33345,
35815,
37791,
42237,
43605,
46835,
48735,
50895,
52345,
55233,
57681,
62985,
64467,
66555,
70395,
74385,
79781,
84303,
92055,
94221,
96135,
107445,
113373,
121771,
126711,
136097,
140505,
157035,
165699,
173043,
177973,
188955,
193401,
211185,
239343,
252909,
276165,
282663,
288405,
322335,
365313,
398905,
408291,
421515,
471105,
533919,
566865,
608855,
633555,
680485,
718029,
828495,
865215,
889865,
967005,
1095939,
1196715,
1224873,
1264545,
1413315,
1601757,
1826565,
2041455,
2154087,
2313649,
2669595,
3287817,
3590145,
3674619,
4805271,
5479695,
6124365,
6940947,
8008785,
10770435,
11568245,
16439085,
18373095,
20822841,
24026355,
34704735,
62468523,
104114205,
312342615
|