| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
35,
40,
56,
59,
62,
70,
80,
112,
118,
124,
140,
155,
217,
236,
248,
280,
295,
310,
413,
434,
472,
496,
560,
590,
620,
826,
868,
944,
961,
1085,
1180,
1240,
1652,
1736,
1829,
1922,
2065,
2170,
2360,
2480,
3304,
3472,
3658,
3844,
4130,
4340,
4720,
4805,
6608,
6727,
7316,
7688,
8260,
8680,
9145,
9610,
12803,
13454,
14632,
15376,
16520,
17360,
18290,
19220,
25606,
26908,
29264,
33040,
33635,
36580,
38440,
51212,
53816,
56699,
64015,
67270,
73160,
76880,
102424,
107632,
113398,
128030,
134540,
146320,
204848,
226796,
256060,
269080,
283495,
396893,
453592,
512120,
538160,
566990,
793786,
907184,
1024240,
1133980,
1587572,
1984465,
2267960,
3175144,
3968930,
4535920,
6350288,
7937860,
15875720,
31751440
|