| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
13,
15,
16,
20,
24,
26,
30,
32,
39,
40,
48,
52,
60,
64,
65,
78,
80,
96,
101,
104,
120,
128,
130,
156,
160,
192,
195,
202,
208,
240,
260,
303,
312,
320,
331,
384,
390,
404,
416,
480,
505,
520,
606,
624,
640,
662,
780,
808,
832,
960,
993,
1010,
1040,
1212,
1248,
1313,
1324,
1515,
1560,
1616,
1655,
1664,
1920,
1986,
2020,
2080,
2424,
2496,
2626,
2648,
3030,
3120,
3232,
3310,
3939,
3972,
4040,
4160,
4303,
4848,
4965,
4992,
5252,
5296,
6060,
6240,
6464,
6565,
6620,
7878,
7944,
8080,
8320,
8606,
9696,
9930,
10504,
10592,
12120,
12480,
12909,
12928,
13130,
13240,
15756,
15888,
16160,
17212,
19392,
19695,
19860,
21008,
21184,
21515,
24240,
24960,
25818,
26260,
26480,
31512,
31776,
32320,
33431,
34424,
38784,
39390,
39720,
42016,
42368,
43030,
48480,
51636,
52520,
52960,
63024,
63552,
64545,
64640,
66862,
68848,
78780,
79440,
84032,
86060,
96960,
100293,
103272,
105040,
105920,
126048,
127104,
129090,
133724,
137696,
157560,
158880,
167155,
168064,
172120,
193920,
200586,
206544,
210080,
211840,
252096,
258180,
267448,
275392,
315120,
317760,
334310,
344240,
401172,
413088,
420160,
434603,
501465,
504192,
516360,
534896,
550784,
630240,
635520,
668620,
688480,
802344,
826176,
840320,
869206,
1002930,
1032720,
1069792,
1260480,
1303809,
1337240,
1376960,
1604688,
1652352,
1738412,
2005860,
2065440,
2139584,
2173015,
2520960,
2607618,
2674480,
2753920,
3209376,
3476824,
4011720,
4130880,
4279168,
4346030,
5215236,
5348960,
6418752,
6519045,
6953648,
8023440,
8261760,
8692060,
10430472,
10697920,
12837504,
13038090,
13907296,
16046880,
17384120,
20860944,
21395840,
26076180,
27814592,
32093760,
34768240,
41721888,
52152360,
55629184,
64187520,
69536480,
83443776,
104304720,
139072960,
166887552,
208609440,
278145920,
417218880,
834437760
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