| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
20,
24,
29,
30,
31,
40,
58,
60,
62,
87,
93,
107,
116,
120,
124,
145,
155,
174,
186,
214,
232,
248,
290,
310,
321,
348,
372,
428,
435,
465,
535,
580,
620,
642,
696,
744,
841,
856,
870,
899,
930,
1070,
1160,
1240,
1284,
1605,
1682,
1740,
1798,
1860,
2140,
2523,
2568,
2697,
3103,
3210,
3317,
3364,
3480,
3596,
3720,
4205,
4280,
4495,
5046,
5394,
6206,
6420,
6634,
6728,
7192,
8410,
8990,
9309,
9951,
10092,
10788,
12412,
12615,
12840,
13268,
13485,
15515,
16585,
16820,
17980,
18618,
19902,
20184,
21576,
24824,
25230,
26071,
26536,
26970,
31030,
33170,
33640,
35960,
37236,
39804,
46545,
49755,
50460,
52142,
53940,
62060,
66340,
74472,
78213,
79608,
89987,
93090,
96193,
99510,
100920,
104284,
107880,
124120,
130355,
132680,
156426,
179974,
186180,
192386,
199020,
208568,
260710,
269961,
288579,
312852,
359948,
372360,
384772,
391065,
398040,
449935,
480965,
521420,
539922,
577158,
625704,
719896,
769544,
782130,
899870,
961930,
1042840,
1079844,
1154316,
1349805,
1442895,
1564260,
1799740,
1923860,
2159688,
2308632,
2699610,
2789597,
2885790,
3128520,
3599480,
3847720,
5399220,
5579194,
5771580,
8368791,
10798440,
11158388,
11543160,
13947985,
16737582,
22316776,
27895970,
33475164,
41843955,
55791940,
66950328,
83687910,
111583880,
167375820,
334751640
|