| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
70,
80,
84,
96,
105,
112,
120,
140,
160,
168,
210,
224,
240,
280,
336,
420,
480,
560,
672,
840,
1120,
1680,
3360,
310229,
620458,
930687,
1240916,
1551145,
1861374,
2171603,
2481832,
3102290,
3722748,
4343206,
4653435,
4963664,
6204580,
6514809,
7445496,
8686412,
9306870,
9927328,
10858015,
12409160,
13029618,
14890992,
17372824,
18613740,
21716030,
24818320,
26059236,
29781984,
32574045,
34745648,
37227480,
43432060,
49636640,
52118472,
65148090,
69491296,
74454960,
86864120,
104236944,
130296180,
148909920,
173728240,
208473888,
260592360,
347456480,
521184720,
1042369440
|