| 約数 |
1,
2,
4,
5,
8,
10,
16,
19,
20,
31,
32,
38,
40,
62,
64,
76,
80,
95,
124,
128,
152,
155,
160,
190,
229,
248,
256,
304,
310,
320,
380,
458,
496,
512,
589,
608,
620,
640,
760,
916,
992,
1145,
1178,
1216,
1240,
1280,
1520,
1832,
1984,
2290,
2356,
2432,
2480,
2560,
2945,
3040,
3664,
3968,
4351,
4580,
4712,
4864,
4960,
5890,
6080,
7099,
7328,
7936,
8702,
9160,
9424,
9728,
9920,
11780,
12160,
14198,
14656,
15872,
17404,
18320,
18848,
19840,
21755,
23560,
24320,
28396,
29312,
34808,
35495,
36640,
37696,
39680,
43510,
47120,
48640,
56792,
58624,
69616,
70990,
73280,
75392,
79360,
87020,
94240,
113584,
117248,
134881,
139232,
141980,
146560,
150784,
174040,
188480,
227168,
269762,
278464,
283960,
293120,
301568,
348080,
376960,
454336,
539524,
556928,
567920,
586240,
674405,
696160,
753920,
908672,
1079048,
1113856,
1135840,
1348810,
1392320,
1507840,
1817344,
2158096,
2227712,
2271680,
2697620,
2784640,
3634688,
4316192,
4543360,
5395240,
5569280,
8632384,
9086720,
10790480,
11138560,
17264768,
18173440,
21580960,
34529536,
43161920,
69059072,
86323840,
172647680,
345295360
|