| 約数 |
1,
2,
4,
5,
7,
8,
10,
14,
16,
20,
28,
31,
32,
35,
40,
56,
62,
64,
70,
80,
112,
124,
140,
151,
155,
160,
217,
224,
248,
277,
280,
302,
310,
320,
434,
448,
496,
554,
560,
604,
620,
755,
868,
992,
1057,
1085,
1108,
1120,
1208,
1240,
1385,
1510,
1736,
1939,
1984,
2114,
2170,
2216,
2240,
2416,
2480,
2770,
3020,
3472,
3878,
4228,
4340,
4432,
4681,
4832,
4960,
5285,
5540,
6040,
6944,
7756,
8456,
8587,
8680,
8864,
9362,
9664,
9695,
9920,
10570,
11080,
12080,
13888,
15512,
16912,
17174,
17360,
17728,
18724,
19390,
21140,
22160,
23405,
24160,
31024,
32767,
33824,
34348,
34720,
37448,
38780,
41827,
42280,
42935,
44320,
46810,
48320,
60109,
62048,
65534,
67648,
68696,
69440,
74896,
77560,
83654,
84560,
85870,
88640,
93620,
120218,
124096,
131068,
137392,
149792,
155120,
163835,
167308,
169120,
171740,
187240,
209135,
240436,
262136,
274784,
292789,
299584,
300545,
310240,
327670,
334616,
338240,
343480,
374480,
418270,
480872,
524272,
549568,
585578,
601090,
620480,
655340,
669232,
686960,
748960,
836540,
961744,
1048544,
1171156,
1202180,
1296637,
1310680,
1338464,
1373920,
1463945,
1497920,
1673080,
1923488,
2097088,
2342312,
2404360,
2593274,
2621360,
2676928,
2747840,
2927890,
3346160,
3846976,
4684624,
4808720,
5186548,
5242720,
5855780,
6483185,
6692320,
9076459,
9369248,
9617440,
10373096,
10485440,
11711560,
12966370,
13384640,
18152918,
18738496,
19234880,
20746192,
23423120,
25932740,
36305836,
41492384,
45382295,
46846240,
51865480,
72611672,
82984768,
90764590,
93692480,
103730960,
145223344,
181529180,
207461920,
290446688,
363058360,
414923840,
580893376,
726116720,
1452233440,
2904466880
|