| 約数 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
37,
70,
74,
83,
109,
140,
148,
166,
185,
218,
259,
332,
370,
415,
436,
518,
545,
581,
740,
763,
830,
1036,
1090,
1162,
1295,
1526,
1660,
2180,
2324,
2590,
2905,
3052,
3071,
3815,
4033,
5180,
5810,
6142,
7630,
8066,
9047,
11620,
12284,
15260,
15355,
16132,
18094,
20165,
21497,
28231,
30710,
36188,
40330,
42994,
45235,
56462,
61420,
63329,
80660,
85988,
90470,
107485,
112924,
126658,
141155,
180940,
214970,
253316,
282310,
316645,
334739,
429940,
564620,
633290,
669478,
1266580,
1338956,
1673695,
2343173,
3347390,
4686346,
6694780,
9372692,
11715865,
23431730,
46863460
|