| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
20,
21,
24,
28,
30,
35,
40,
42,
56,
60,
70,
84,
105,
120,
140,
168,
210,
280,
313,
420,
626,
840,
939,
1252,
1565,
1878,
2191,
2504,
3130,
3756,
4382,
4695,
6260,
6573,
7512,
8764,
9390,
10955,
12520,
13146,
15439,
17528,
18780,
21910,
26292,
30878,
32865,
37560,
43820,
46317,
52584,
61756,
65730,
77195,
87640,
92634,
108073,
123512,
131460,
154390,
185268,
216146,
231585,
262920,
308780,
324219,
370536,
432292,
463170,
540365,
617560,
648438,
864584,
926340,
1080730,
1296876,
1621095,
1852680,
2161460,
2593752,
3242190,
4322920,
4832407,
6484380,
9664814,
12968760,
14497221,
19329628,
24162035,
28994442,
33826849,
38659256,
48324070,
57988884,
67653698,
72486105,
96648140,
101480547,
115977768,
135307396,
144972210,
169134245,
193296280,
202961094,
270614792,
289944420,
338268490,
405922188,
507402735,
579888840,
676536980,
811844376,
1014805470,
1353073960,
2029610940,
4059221880
|