| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
28,
30,
33,
35,
36,
42,
44,
45,
55,
60,
63,
66,
70,
77,
84,
90,
99,
105,
110,
121,
126,
132,
140,
154,
165,
180,
198,
210,
220,
231,
242,
252,
308,
315,
330,
349,
363,
385,
396,
420,
462,
484,
495,
605,
630,
660,
693,
698,
726,
770,
847,
924,
990,
1047,
1089,
1155,
1210,
1260,
1386,
1396,
1452,
1540,
1694,
1745,
1815,
1980,
2094,
2178,
2310,
2420,
2443,
2541,
2772,
3141,
3388,
3465,
3490,
3630,
3839,
4188,
4235,
4356,
4620,
4886,
5082,
5235,
5445,
6282,
6930,
6980,
7260,
7329,
7623,
7678,
8470,
9772,
10164,
10470,
10890,
11517,
12215,
12564,
12705,
13860,
14658,
15246,
15356,
15705,
16940,
19195,
20940,
21780,
21987,
23034,
24430,
25410,
26873,
29316,
30492,
31410,
34551,
36645,
38115,
38390,
42229,
43974,
46068,
48860,
50820,
53746,
57585,
62820,
69102,
73290,
76230,
76780,
80619,
84458,
87948,
107492,
109935,
115170,
126687,
134365,
138204,
146580,
152460,
161238,
168916,
172755,
211145,
219870,
230340,
241857,
253374,
268730,
295603,
322476,
345510,
380061,
403095,
422290,
439740,
483714,
506748,
537460,
591206,
633435,
691020,
760122,
806190,
844580,
886809,
967428,
1182412,
1209285,
1266870,
1478015,
1520244,
1612380,
1773618,
1900305,
2418570,
2533740,
2660427,
2956030,
3547236,
3800610,
4434045,
4837140,
5320854,
5912060,
7601220,
8868090,
10641708,
13302135,
17736180,
26604270,
53208540
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