| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
31,
32,
35,
40,
42,
48,
56,
60,
62,
70,
80,
84,
93,
96,
105,
112,
120,
124,
140,
155,
160,
168,
186,
210,
217,
224,
240,
248,
280,
310,
336,
372,
420,
434,
465,
480,
496,
560,
620,
651,
672,
744,
840,
868,
930,
992,
1085,
1120,
1163,
1240,
1302,
1488,
1680,
1736,
1860,
2170,
2326,
2480,
2604,
2976,
3255,
3360,
3472,
3489,
3720,
4340,
4652,
4960,
5208,
5815,
6510,
6944,
6978,
7440,
8141,
8680,
9304,
10416,
11630,
13020,
13956,
14880,
16282,
17360,
17445,
18608,
20832,
23260,
24423,
26040,
27912,
32564,
34720,
34890,
36053,
37216,
40705,
46520,
48846,
52080,
55824,
65128,
69780,
72106,
81410,
93040,
97692,
104160,
108159,
111648,
122115,
130256,
139560,
144212,
162820,
180265,
186080,
195384,
216318,
244230,
252371,
260512,
279120,
288424,
325640,
360530,
390768,
432636,
488460,
504742,
540795,
558240,
576848,
651280,
721060,
757113,
781536,
865272,
976920,
1009484,
1081590,
1153696,
1261855,
1302560,
1442120,
1514226,
1730544,
1953840,
2018968,
2163180,
2523710,
2884240,
3028452,
3461088,
3785565,
3907680,
4037936,
4326360,
5047420,
5768480,
6056904,
7571130,
8075872,
8652720,
10094840,
12113808,
15142260,
17305440,
20189680,
24227616,
30284520,
40379360,
60569040,
121138080
|