| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
35,
40,
42,
48,
56,
60,
70,
80,
84,
101,
105,
112,
120,
140,
168,
202,
210,
240,
280,
303,
336,
397,
404,
420,
505,
560,
606,
707,
794,
808,
840,
1010,
1191,
1212,
1414,
1515,
1588,
1616,
1680,
1985,
2020,
2121,
2382,
2424,
2779,
2828,
3030,
3176,
3535,
3970,
4040,
4242,
4764,
4848,
5558,
5656,
5955,
6060,
6352,
7070,
7940,
8080,
8337,
8484,
9528,
10605,
11116,
11312,
11910,
12120,
13895,
14140,
15880,
16674,
16968,
19056,
21210,
22232,
23820,
24240,
27790,
28280,
31760,
33348,
33936,
40097,
41685,
42420,
44464,
47640,
55580,
56560,
66696,
80194,
83370,
84840,
95280,
111160,
120291,
133392,
160388,
166740,
169680,
200485,
222320,
240582,
280679,
320776,
333480,
400970,
481164,
561358,
601455,
641552,
666960,
801940,
842037,
962328,
1122716,
1202910,
1403395,
1603880,
1684074,
1924656,
2245432,
2405820,
2806790,
3207760,
3368148,
4210185,
4490864,
4811640,
5613580,
6736296,
8420370,
9623280,
11227160,
13472592,
16840740,
22454320,
33681480,
67362960
|