| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
31,
35,
40,
42,
48,
56,
60,
62,
70,
80,
84,
93,
105,
112,
120,
124,
140,
155,
168,
186,
210,
217,
240,
248,
280,
310,
336,
372,
420,
434,
465,
496,
560,
620,
651,
744,
840,
868,
930,
1085,
1240,
1302,
1488,
1680,
1736,
1860,
2170,
2480,
2604,
3255,
3472,
3720,
4340,
5208,
6510,
7440,
8680,
9013,
10416,
13020,
17360,
18026,
26040,
27039,
36052,
45065,
52080,
54078,
63091,
72104,
90130,
108156,
126182,
135195,
144208,
180260,
189273,
216312,
252364,
270390,
279403,
315455,
360520,
378546,
432624,
504728,
540780,
558806,
630910,
721040,
757092,
838209,
946365,
1009456,
1081560,
1117612,
1261820,
1397015,
1514184,
1676418,
1892730,
1955821,
2163120,
2235224,
2523640,
2794030,
3028368,
3352836,
3785460,
3911642,
4191045,
4470448,
5047280,
5588060,
5867463,
6705672,
7570920,
7823284,
8382090,
9779105,
11176120,
11734926,
13411344,
15141840,
15646568,
16764180,
19558210,
22352240,
23469852,
29337315,
31293136,
33528360,
39116420,
46939704,
58674630,
67056720,
78232840,
93879408,
117349260,
156465680,
234698520,
469397040
|