| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
32,
35,
37,
40,
56,
62,
64,
70,
74,
80,
112,
124,
128,
140,
148,
155,
160,
185,
217,
224,
248,
259,
280,
296,
310,
320,
370,
434,
448,
496,
518,
560,
592,
620,
640,
740,
868,
896,
961,
992,
1036,
1085,
1120,
1147,
1184,
1240,
1295,
1480,
1736,
1922,
1984,
2072,
2170,
2240,
2294,
2368,
2480,
2590,
2960,
3472,
3844,
3968,
4144,
4340,
4480,
4588,
4736,
4805,
4960,
5180,
5735,
5920,
6727,
6944,
7688,
8029,
8288,
8680,
9176,
9610,
9920,
10360,
11470,
11840,
13454,
13888,
15376,
16058,
16576,
17360,
18352,
19220,
19840,
20720,
22940,
23680,
26908,
27776,
30752,
32116,
33152,
33635,
34720,
35557,
36704,
38440,
40145,
41440,
45880,
53816,
61504,
64232,
67270,
69440,
71114,
73408,
76880,
80290,
82880,
91760,
107632,
123008,
128464,
134540,
138880,
142228,
146816,
153760,
160580,
165760,
177785,
183520,
215264,
248899,
256928,
269080,
284456,
307520,
321160,
355570,
367040,
430528,
497798,
513856,
538160,
568912,
615040,
642320,
711140,
734080,
861056,
995596,
1027712,
1076320,
1137824,
1244495,
1284640,
1422280,
1991192,
2152640,
2275648,
2488990,
2569280,
2844560,
3982384,
4305280,
4551296,
4977980,
5138560,
5689120,
7964768,
9955960,
11378240,
15929536,
19911920,
22756480,
31859072,
39823840,
79647680,
159295360
|