| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
23,
28,
35,
40,
46,
47,
56,
70,
80,
92,
94,
112,
115,
140,
161,
181,
184,
188,
230,
235,
280,
322,
329,
362,
368,
376,
460,
470,
560,
644,
658,
724,
752,
805,
905,
920,
940,
1081,
1267,
1288,
1316,
1448,
1610,
1645,
1810,
1840,
1880,
2162,
2534,
2576,
2632,
2896,
3220,
3290,
3620,
3760,
4163,
4324,
5068,
5264,
5405,
6335,
6440,
6580,
7240,
7567,
8326,
8507,
8648,
10136,
10810,
12670,
12880,
13160,
14480,
15134,
16652,
17014,
17296,
20272,
20815,
21620,
25340,
26320,
29141,
30268,
33304,
34028,
37835,
41630,
42535,
43240,
50680,
58282,
59549,
60536,
66608,
68056,
75670,
83260,
85070,
86480,
101360,
116564,
119098,
121072,
136112,
145705,
151340,
166520,
170140,
195661,
233128,
238196,
291410,
297745,
302680,
333040,
340280,
391322,
466256,
476392,
582820,
595490,
605360,
680560,
782644,
952784,
978305,
1165640,
1190980,
1369627,
1565288,
1956610,
2331280,
2381960,
2739254,
3130576,
3913220,
4763920,
5478508,
6848135,
7826440,
10957016,
13696270,
15652880,
21914032,
27392540,
54785080,
109570160
|