| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
29,
30,
35,
42,
47,
58,
60,
70,
84,
87,
94,
105,
116,
140,
141,
145,
174,
188,
203,
210,
235,
282,
290,
329,
348,
406,
420,
435,
470,
541,
564,
580,
609,
658,
705,
812,
870,
940,
987,
1015,
1082,
1218,
1316,
1363,
1410,
1623,
1645,
1740,
1974,
2030,
2164,
2436,
2705,
2726,
2820,
3045,
3246,
3290,
3787,
3948,
4060,
4089,
4935,
5410,
5452,
6090,
6492,
6580,
6815,
7574,
8115,
8178,
9541,
9870,
10820,
11361,
12180,
13630,
15148,
15689,
16230,
16356,
18935,
19082,
19740,
20445,
22722,
25427,
27260,
28623,
31378,
32460,
37870,
38164,
40890,
45444,
47067,
47705,
50854,
56805,
57246,
62756,
75740,
76281,
78445,
81780,
94134,
95410,
101708,
109823,
113610,
114492,
127135,
143115,
152562,
156890,
177989,
188268,
190820,
219646,
227220,
235335,
254270,
286230,
305124,
313780,
329469,
355978,
381405,
439292,
470670,
508540,
533967,
549115,
572460,
658938,
711956,
737383,
762810,
889945,
941340,
1067934,
1098230,
1317876,
1474766,
1525620,
1647345,
1779890,
2135868,
2196460,
2212149,
2669835,
2949532,
3294690,
3559780,
3686915,
4424298,
5161681,
5339670,
6589380,
7373830,
8848596,
10323362,
10679340,
11060745,
14747660,
15485043,
20646724,
22121490,
25808405,
30970086,
44242980,
51616810,
61940172,
77425215,
103233620,
154850430,
309700860
|