| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
49,
56,
60,
63,
70,
72,
84,
90,
98,
105,
120,
126,
140,
147,
168,
180,
196,
210,
245,
252,
280,
294,
315,
360,
392,
420,
441,
490,
504,
588,
630,
735,
840,
882,
980,
1176,
1260,
1470,
1764,
1960,
2205,
2520,
2940,
3528,
4410,
4423,
5880,
8820,
8846,
13269,
17640,
17692,
22115,
26538,
30961,
35384,
39807,
44230,
53076,
61922,
66345,
79614,
88460,
92883,
106152,
123844,
132690,
154805,
159228,
176920,
185766,
199035,
216727,
247688,
265380,
278649,
309610,
318456,
371532,
398070,
433454,
464415,
530760,
557298,
619220,
650181,
743064,
796140,
866908,
928830,
1083635,
1114596,
1238440,
1300362,
1393245,
1592280,
1733816,
1857660,
1950543,
2167270,
2229192,
2600724,
2786490,
3250905,
3715320,
3901086,
4334540,
5201448,
5572980,
6501810,
7802172,
8669080,
9752715,
11145960,
13003620,
15604344,
19505430,
26007240,
39010860,
78021720
|