| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
64,
70,
80,
84,
96,
105,
112,
120,
140,
160,
168,
192,
210,
224,
239,
240,
280,
313,
320,
336,
420,
448,
478,
480,
560,
626,
672,
717,
840,
939,
956,
960,
1120,
1195,
1252,
1344,
1434,
1565,
1673,
1680,
1878,
1912,
2191,
2240,
2390,
2504,
2868,
3130,
3346,
3360,
3585,
3756,
3824,
4382,
4695,
4780,
5008,
5019,
5736,
6260,
6573,
6692,
6720,
7170,
7512,
7648,
8365,
8764,
9390,
9560,
10016,
10038,
10955,
11472,
12520,
13146,
13384,
14340,
15024,
15296,
16730,
17528,
18780,
19120,
20032,
20076,
21910,
22944,
25040,
25095,
26292,
26768,
28680,
30048,
32865,
33460,
35056,
37560,
38240,
40152,
43820,
45888,
50080,
50190,
52584,
53536,
57360,
60096,
65730,
66920,
70112,
74807,
75120,
76480,
80304,
87640,
100160,
100380,
105168,
107072,
114720,
131460,
133840,
140224,
149614,
150240,
160608,
175280,
200760,
210336,
224421,
229440,
262920,
267680,
299228,
300480,
321216,
350560,
374035,
401520,
420672,
448842,
523649,
525840,
535360,
598456,
701120,
748070,
803040,
897684,
1047298,
1051680,
1122105,
1196912,
1496140,
1570947,
1606080,
1795368,
2094596,
2103360,
2244210,
2393824,
2618245,
2992280,
3141894,
3590736,
4189192,
4488420,
4787648,
5236490,
5984560,
6283788,
7181472,
7854735,
8378384,
8976840,
10472980,
11969120,
12567576,
14362944,
15709470,
16756768,
17953680,
20945960,
23938240,
25135152,
31418940,
33513536,
35907360,
41891920,
50270304,
62837880,
71814720,
83783840,
100540608,
125675760,
167567680,
251351520,
502703040
|