| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
13,
14,
15,
18,
20,
21,
26,
28,
30,
35,
36,
39,
42,
45,
52,
60,
63,
65,
70,
78,
84,
90,
91,
105,
117,
126,
130,
140,
156,
180,
182,
195,
210,
234,
252,
260,
273,
315,
364,
390,
420,
455,
468,
546,
585,
630,
780,
819,
910,
1092,
1170,
1260,
1365,
1638,
1820,
2340,
2730,
3276,
4095,
5460,
8190,
16380,
47189,
94378,
141567,
188756,
235945,
283134,
330323,
424701,
471890,
566268,
613457,
660646,
707835,
849402,
943780,
990969,
1226914,
1321292,
1415670,
1651615,
1698804,
1840371,
1981938,
2123505,
2453828,
2831340,
2972907,
3067285,
3303230,
3680742,
3963876,
4247010,
4294199,
4954845,
5521113,
5945814,
6134570,
6606460,
7361484,
8494020,
8588398,
9201855,
9909690,
11042226,
11891628,
12269140,
12882597,
14864535,
17176796,
18403710,
19819380,
21470995,
22084452,
25765194,
27605565,
29729070,
36807420,
38647791,
42941990,
51530388,
55211130,
59458140,
64412985,
77295582,
85883980,
110422260,
128825970,
154591164,
193238955,
257651940,
386477910,
772955820
|