| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
49,
56,
60,
70,
80,
84,
96,
98,
105,
112,
120,
140,
147,
160,
168,
196,
210,
224,
240,
245,
280,
294,
336,
392,
420,
480,
490,
560,
588,
672,
735,
784,
840,
980,
1120,
1176,
1470,
1568,
1680,
1960,
2352,
2940,
3360,
3920,
4704,
5880,
7840,
11760,
12163,
23520,
24326,
36489,
48652,
60815,
72978,
85141,
97304,
121630,
145956,
170282,
182445,
194608,
243260,
255423,
291912,
340564,
364890,
389216,
425705,
486520,
510846,
583824,
595987,
681128,
729780,
851410,
973040,
1021692,
1167648,
1191974,
1277115,
1362256,
1459560,
1702820,
1787961,
1946080,
2043384,
2383948,
2554230,
2724512,
2919120,
2979935,
3405640,
3575922,
4086768,
4767896,
5108460,
5838240,
5959870,
6811280,
7151844,
8173536,
8939805,
9535792,
10216920,
11919740,
13622560,
14303688,
17879610,
19071584,
20433840,
23839480,
28607376,
35759220,
40867680,
47678960,
57214752,
71518440,
95357920,
143036880,
286073760
|