| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
24,
28,
30,
34,
35,
40,
42,
48,
51,
56,
60,
68,
70,
80,
84,
85,
102,
105,
112,
119,
120,
136,
140,
168,
170,
204,
210,
238,
240,
255,
272,
280,
336,
340,
357,
408,
420,
476,
510,
560,
595,
680,
714,
816,
840,
952,
1020,
1190,
1360,
1428,
1680,
1785,
1904,
2040,
2380,
2856,
3570,
4080,
4760,
5712,
7140,
8287,
9520,
14280,
16574,
24861,
28560,
33148,
41435,
49722,
58009,
66296,
82870,
99444,
116018,
124305,
132592,
140879,
165740,
174027,
198888,
232036,
248610,
281758,
290045,
331480,
348054,
397776,
422637,
464072,
497220,
563516,
580090,
662960,
696108,
704395,
845274,
870135,
928144,
986153,
994440,
1127032,
1160180,
1392216,
1408790,
1690548,
1740270,
1972306,
1988880,
2113185,
2254064,
2320360,
2784432,
2817580,
2958459,
3381096,
3480540,
3944612,
4226370,
4640720,
4930765,
5635160,
5916918,
6762192,
6961080,
7889224,
8452740,
9861530,
11270320,
11833836,
13922160,
14792295,
15778448,
16905480,
19723060,
23667672,
29584590,
33810960,
39446120,
47335344,
59169180,
78892240,
118338360,
236676720
|