| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
13,
14,
15,
20,
21,
24,
26,
28,
30,
35,
39,
40,
42,
52,
56,
60,
65,
70,
78,
84,
91,
104,
105,
120,
130,
140,
156,
168,
182,
195,
210,
260,
273,
280,
312,
364,
390,
420,
455,
520,
546,
728,
780,
840,
910,
1092,
1365,
1560,
1820,
2184,
2730,
3640,
5460,
10920,
12941,
25882,
38823,
51764,
64705,
77646,
90587,
103528,
129410,
155292,
168233,
181174,
194115,
258820,
271761,
310584,
336466,
362348,
388230,
452935,
504699,
517640,
543522,
672932,
724696,
776460,
841165,
905870,
1009398,
1087044,
1177631,
1345864,
1358805,
1552920,
1682330,
1811740,
2018796,
2174088,
2355262,
2523495,
2717610,
3364660,
3532893,
3623480,
4037592,
4710524,
5046990,
5435220,
5888155,
6729320,
7065786,
9421048,
10093980,
10870440,
11776310,
14131572,
17664465,
20187960,
23552620,
28263144,
35328930,
47105240,
70657860,
141315720
|