| 約数 |
1,
2,
4,
5,
7,
8,
10,
11,
14,
16,
20,
22,
28,
31,
35,
40,
44,
49,
55,
56,
62,
70,
77,
80,
88,
98,
110,
112,
124,
140,
154,
155,
176,
196,
217,
220,
245,
248,
280,
308,
310,
341,
385,
392,
434,
440,
490,
496,
539,
560,
616,
620,
682,
709,
770,
784,
868,
880,
980,
1078,
1085,
1232,
1240,
1364,
1418,
1519,
1540,
1705,
1736,
1960,
2156,
2170,
2387,
2480,
2695,
2728,
2836,
3038,
3080,
3410,
3472,
3545,
3920,
4312,
4340,
4774,
4963,
5390,
5456,
5672,
6076,
6160,
6820,
7090,
7595,
7799,
8624,
8680,
9548,
9926,
10780,
11344,
11935,
12152,
13640,
14180,
15190,
15598,
16709,
17360,
19096,
19852,
21560,
21979,
23870,
24304,
24815,
27280,
28360,
30380,
31196,
33418,
34741,
38192,
38995,
39704,
43120,
43958,
47740,
49630,
54593,
56720,
60760,
62392,
66836,
69482,
77990,
79408,
83545,
87916,
95480,
99260,
109186,
109895,
121520,
124784,
133672,
138964,
153853,
155980,
167090,
173705,
175832,
190960,
198520,
218372,
219790,
241769,
267344,
272965,
277928,
307706,
311960,
334180,
347410,
351664,
382151,
397040,
436744,
439580,
483538,
545930,
555856,
615412,
623920,
668360,
694820,
764302,
769265,
873488,
879160,
967076,
1076971,
1091860,
1208845,
1230824,
1336720,
1389640,
1528604,
1538530,
1692383,
1758320,
1910755,
1934152,
2153942,
2183720,
2417690,
2461648,
2779280,
3057208,
3077060,
3384766,
3821510,
3868304,
4307884,
4367440,
4835380,
5384855,
6114416,
6154120,
6769532,
7643020,
8461915,
8615768,
9670760,
10769710,
11846681,
12308240,
13539064,
15286040,
16923830,
17231536,
19341520,
21539420,
23693362,
27078128,
30572080,
33847660,
43078840,
47386724,
59233405,
67695320,
86157680,
94773448,
118466810,
135390640,
189546896,
236933620,
473867240,
947734480
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