| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
17,
20,
21,
24,
28,
30,
31,
34,
35,
40,
42,
48,
51,
56,
60,
62,
68,
70,
80,
84,
85,
93,
102,
105,
112,
119,
120,
124,
136,
140,
155,
168,
170,
186,
204,
210,
217,
238,
240,
248,
255,
272,
280,
310,
336,
340,
357,
372,
408,
420,
434,
465,
476,
496,
510,
527,
547,
560,
595,
620,
651,
680,
714,
744,
816,
840,
868,
930,
952,
1020,
1054,
1085,
1094,
1190,
1240,
1302,
1360,
1428,
1488,
1581,
1641,
1680,
1736,
1785,
1860,
1904,
2040,
2108,
2170,
2188,
2380,
2480,
2604,
2635,
2735,
2856,
3162,
3255,
3282,
3472,
3570,
3689,
3720,
3829,
4080,
4216,
4340,
4376,
4760,
5208,
5270,
5470,
5712,
6324,
6510,
6564,
7140,
7378,
7440,
7658,
7905,
8205,
8432,
8680,
8752,
9299,
9520,
10416,
10540,
10940,
11067,
11487,
12648,
13020,
13128,
14280,
14756,
15316,
15810,
16410,
16957,
17360,
18445,
18598,
19145,
21080,
21880,
22134,
22974,
25296,
26040,
26256,
27897,
28560,
29512,
30632,
31620,
32820,
33914,
36890,
37196,
38290,
42160,
43760,
44268,
45948,
46495,
50871,
52080,
55335,
55794,
57435,
59024,
61264,
63240,
65093,
65640,
67828,
73780,
74392,
76580,
84785,
88536,
91896,
92990,
101742,
110670,
111588,
114870,
118699,
126480,
130186,
131280,
135656,
139485,
147560,
148784,
153160,
169570,
177072,
183792,
185980,
195279,
203484,
221340,
223176,
229740,
237398,
254355,
260372,
271312,
278970,
288269,
295120,
306320,
325465,
339140,
356097,
371960,
390558,
406968,
442680,
446352,
459480,
474796,
508710,
520744,
557940,
576538,
593495,
650930,
678280,
712194,
743920,
781116,
813936,
864807,
885360,
918960,
949592,
976395,
1017420,
1041488,
1115880,
1153076,
1186990,
1301860,
1356560,
1424388,
1441345,
1562232,
1729614,
1780485,
1899184,
1952790,
2017883,
2034840,
2231760,
2306152,
2373980,
2603720,
2848776,
2882690,
3124464,
3459228,
3560970,
3905580,
4035766,
4069680,
4324035,
4612304,
4747960,
5207440,
5697552,
5765380,
6053649,
6918456,
7121940,
7811160,
8071532,
8648070,
9495920,
10089415,
11530760,
12107298,
13836912,
14243880,
15622320,
16143064,
17296140,
20178830,
23061520,
24214596,
28487760,
30268245,
32286128,
34592280,
40357660,
48429192,
60536490,
69184560,
80715320,
96858384,
121072980,
161430640,
242145960,
484291920
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