| 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,
5639,
6510,
7440,
8680,
10416,
11278,
13020,
16917,
17360,
22556,
26040,
28195,
33834,
39473,
45112,
52080,
56390,
67668,
78946,
84585,
90224,
112780,
118419,
135336,
157892,
169170,
174809,
197365,
225560,
236838,
270672,
315784,
338340,
349618,
394730,
451120,
473676,
524427,
592095,
631568,
676680,
699236,
789460,
874045,
947352,
1048854,
1184190,
1223663,
1353360,
1398472,
1578920,
1748090,
1894704,
2097708,
2368380,
2447326,
2622135,
2796944,
3157840,
3496180,
3670989,
4195416,
4736760,
4894652,
5244270,
6118315,
6992360,
7341978,
8390832,
9473520,
9789304,
10488540,
12236630,
13984720,
14683956,
18354945,
19578608,
20977080,
24473260,
29367912,
36709890,
41954160,
48946520,
58735824,
73419780,
97893040,
146839560,
293679120
|