| 約数 |
1,
2,
4,
5,
8,
10,
16,
17,
19,
20,
25,
34,
38,
40,
50,
68,
76,
80,
85,
95,
100,
136,
152,
170,
190,
200,
272,
304,
323,
340,
380,
400,
425,
475,
619,
646,
680,
760,
850,
950,
1238,
1292,
1360,
1520,
1615,
1700,
1900,
2476,
2584,
3095,
3230,
3400,
3800,
4952,
5168,
6190,
6460,
6800,
7600,
8075,
9904,
10523,
11761,
12380,
12920,
15475,
16150,
21046,
23522,
24760,
25840,
30950,
32300,
42092,
47044,
49520,
52615,
58805,
61900,
64600,
84184,
94088,
105230,
117610,
123800,
129200,
168368,
188176,
199937,
210460,
235220,
247600,
263075,
294025,
399874,
420920,
470440,
526150,
588050,
799748,
841840,
940880,
999685,
1052300,
1176100,
1599496,
1999370,
2104600,
2352200,
3198992,
3998740,
4209200,
4704400,
4998425,
7997480,
9996850,
15994960,
19993700,
39987400,
79974800
|