| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
29,
30,
32,
35,
40,
42,
48,
49,
56,
58,
60,
70,
80,
84,
87,
96,
98,
105,
112,
116,
120,
140,
145,
147,
160,
168,
173,
174,
196,
203,
210,
224,
232,
240,
245,
280,
290,
294,
336,
346,
348,
392,
406,
420,
435,
464,
480,
490,
519,
560,
580,
588,
609,
672,
692,
696,
735,
784,
812,
840,
865,
870,
928,
980,
1015,
1038,
1120,
1160,
1176,
1211,
1218,
1384,
1392,
1421,
1470,
1568,
1624,
1680,
1730,
1740,
1960,
2030,
2076,
2320,
2352,
2422,
2436,
2595,
2768,
2784,
2842,
2940,
3045,
3248,
3360,
3460,
3480,
3633,
3920,
4060,
4152,
4263,
4640,
4704,
4844,
4872,
5017,
5190,
5536,
5684,
5880,
6055,
6090,
6496,
6920,
6960,
7105,
7266,
7840,
8120,
8304,
8477,
8526,
9688,
9744,
10034,
10380,
11368,
11760,
12110,
12180,
13840,
13920,
14210,
14532,
15051,
16240,
16608,
16954,
17052,
18165,
19376,
19488,
20068,
20760,
21315,
22736,
23520,
24220,
24360,
25085,
25431,
27680,
28420,
29064,
30102,
32480,
33908,
34104,
35119,
36330,
38752,
40136,
41520,
42385,
42630,
45472,
48440,
48720,
50170,
50862,
56840,
58128,
60204,
67816,
68208,
70238,
72660,
75255,
80272,
83040,
84770,
85260,
96880,
97440,
100340,
101724,
105357,
113680,
116256,
120408,
127155,
135632,
136416,
140476,
145320,
150510,
160544,
169540,
170520,
175595,
193760,
200680,
203448,
210714,
227360,
240816,
245833,
254310,
271264,
280952,
290640,
301020,
339080,
341040,
351190,
401360,
406896,
421428,
481632,
491666,
508620,
526785,
561904,
581280,
602040,
678160,
682080,
702380,
737499,
802720,
813792,
842856,
983332,
1017240,
1053570,
1123808,
1204080,
1229165,
1356320,
1404760,
1474998,
1685712,
1966664,
2034480,
2107140,
2408160,
2458330,
2809520,
2949996,
3371424,
3687495,
3933328,
4068960,
4214280,
4916660,
5619040,
5899992,
7374990,
7866656,
8428560,
9833320,
11799984,
14749980,
16857120,
19666640,
23599968,
29499960,
39333280,
58999920,
117999840
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