| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
11,
12,
14,
15,
18,
20,
21,
22,
27,
28,
30,
33,
35,
36,
42,
44,
45,
54,
55,
60,
63,
66,
70,
77,
81,
84,
90,
99,
105,
108,
110,
126,
132,
135,
140,
154,
162,
165,
180,
189,
198,
210,
220,
231,
252,
270,
297,
308,
315,
324,
330,
378,
385,
396,
405,
420,
462,
495,
540,
567,
594,
630,
660,
693,
756,
770,
810,
891,
924,
945,
990,
1134,
1155,
1188,
1260,
1386,
1485,
1540,
1620,
1782,
1890,
1980,
2079,
2268,
2310,
2772,
2835,
2970,
3465,
3564,
3780,
4158,
4455,
4620,
5670,
5717,
5940,
6237,
6930,
8316,
8910,
10395,
11340,
11434,
12474,
13860,
17151,
17820,
20790,
22868,
24948,
28585,
31185,
34302,
40019,
41580,
51453,
57170,
62370,
62887,
68604,
80038,
85755,
102906,
114340,
120057,
124740,
125774,
154359,
160076,
171510,
188661,
200095,
205812,
240114,
251548,
257265,
308718,
314435,
343020,
360171,
377322,
400190,
440209,
463077,
480228,
514530,
565983,
600285,
617436,
628870,
720342,
754644,
771795,
800380,
880418,
926154,
943305,
1029060,
1080513,
1131966,
1200570,
1257740,
1320627,
1440684,
1543590,
1697949,
1760836,
1800855,
1852308,
1886610,
2161026,
2201045,
2263932,
2315385,
2401140,
2641254,
2829915,
3087180,
3241539,
3395898,
3601710,
3773220,
3961881,
4322052,
4402090,
4630770,
5093847,
5282508,
5402565,
5659830,
6483078,
6603135,
6791796,
7203420,
7923762,
8489745,
8804180,
9261540,
10187694,
10805130,
11319660,
11885643,
12966156,
13206270,
15847524,
16207695,
16979490,
19809405,
20375388,
21610260,
23771286,
25469235,
26412540,
32415390,
33958980,
35656929,
39618810,
47542572,
50938470,
59428215,
64830780,
71313858,
79237620,
101876940,
118856430,
142627716,
178284645,
237712860,
356569290,
713138580
|