| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
31,
35,
41,
42,
60,
62,
70,
82,
84,
93,
105,
123,
124,
140,
155,
164,
167,
186,
205,
210,
217,
246,
287,
310,
334,
372,
410,
420,
434,
465,
492,
501,
574,
615,
620,
651,
668,
820,
835,
861,
868,
930,
1002,
1085,
1148,
1169,
1230,
1271,
1302,
1435,
1670,
1722,
1860,
2004,
2170,
2338,
2460,
2505,
2542,
2604,
2870,
3255,
3340,
3444,
3507,
3813,
4305,
4340,
4676,
5010,
5084,
5177,
5740,
5845,
6355,
6510,
6847,
7014,
7626,
8610,
8897,
10020,
10354,
11690,
12710,
13020,
13694,
14028,
15252,
15531,
17220,
17535,
17794,
19065,
20541,
20708,
23380,
25420,
25885,
26691,
27388,
31062,
34235,
35070,
35588,
36239,
38130,
41082,
44485,
47929,
51770,
53382,
62124,
68470,
70140,
72478,
76260,
77655,
82164,
88970,
95858,
102705,
103540,
106764,
108717,
133455,
136940,
143787,
144956,
155310,
177940,
181195,
191716,
205410,
212257,
217434,
239645,
266910,
287574,
310620,
362390,
410820,
424514,
434868,
479290,
533820,
543585,
575148,
636771,
718935,
724780,
849028,
958580,
1061285,
1087170,
1273542,
1437870,
1485799,
2122570,
2174340,
2547084,
2875740,
2971598,
3183855,
4245140,
4457397,
5943196,
6367710,
7428995,
8914794,
12735420,
14857990,
17829588,
22286985,
29715980,
44573970,
89147940
|