| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
20,
21,
24,
26,
28,
30,
35,
36,
39,
40,
42,
45,
52,
56,
60,
63,
65,
70,
72,
78,
84,
90,
91,
104,
105,
117,
120,
126,
130,
140,
156,
168,
180,
182,
195,
210,
234,
252,
260,
273,
280,
312,
315,
360,
364,
390,
420,
455,
468,
504,
520,
546,
569,
585,
630,
728,
780,
819,
840,
910,
936,
1092,
1138,
1170,
1260,
1365,
1560,
1638,
1707,
1820,
2184,
2276,
2340,
2520,
2730,
2845,
3276,
3414,
3640,
3983,
4095,
4552,
4680,
5121,
5460,
5690,
6552,
6828,
7397,
7966,
8190,
8535,
10242,
10920,
11380,
11949,
13656,
14794,
15932,
16380,
17070,
19915,
20484,
22191,
22760,
23898,
25605,
29588,
31864,
32760,
34140,
35847,
36985,
39830,
40968,
44382,
47796,
51210,
51779,
59176,
59745,
66573,
68280,
71694,
73970,
79660,
88764,
95592,
102420,
103558,
110955,
119490,
133146,
143388,
147940,
155337,
159320,
177528,
179235,
204840,
207116,
221910,
238980,
258895,
266292,
286776,
295880,
310674,
332865,
358470,
414232,
443820,
466011,
477960,
517790,
532584,
621348,
665730,
716940,
776685,
887640,
932022,
1035580,
1242696,
1331460,
1433880,
1553370,
1864044,
2071160,
2330055,
2662920,
3106740,
3728088,
4660110,
6213480,
9320220,
18640440
|