| 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,
1240,
1302,
1488,
1680,
1736,
1860,
2170,
2480,
2604,
2976,
3255,
3360,
3472,
3541,
3720,
4340,
4960,
5208,
6510,
6944,
7082,
7440,
8680,
10416,
10623,
13020,
14164,
14880,
17360,
17705,
20832,
21246,
24787,
26040,
28328,
34720,
35410,
42492,
49574,
52080,
53115,
56656,
70820,
74361,
84984,
99148,
104160,
106230,
109771,
113312,
123935,
141640,
148722,
169968,
198296,
212460,
219542,
247870,
283280,
297444,
329313,
339936,
371805,
396592,
424920,
439084,
495740,
548855,
566560,
594888,
658626,
743610,
768397,
793184,
849840,
878168,
991480,
1097710,
1189776,
1317252,
1487220,
1536794,
1646565,
1699680,
1756336,
1982960,
2195420,
2305191,
2379552,
2634504,
2974440,
3073588,
3293130,
3512672,
3841985,
3965920,
4390840,
4610382,
5269008,
5948880,
6147176,
6586260,
7683970,
8781680,
9220764,
10538016,
11525955,
11897760,
12294352,
13172520,
15367940,
17563360,
18441528,
23051910,
24588704,
26345040,
30735880,
36883056,
46103820,
52690080,
61471760,
73766112,
92207640,
122943520,
184415280,
368830560
|