| 約数 |
1,
2,
4,
5,
7,
10,
14,
19,
20,
23,
28,
35,
38,
46,
49,
59,
70,
76,
92,
95,
98,
115,
118,
133,
140,
161,
190,
196,
230,
236,
245,
266,
295,
322,
343,
380,
413,
437,
460,
490,
532,
590,
644,
665,
686,
805,
826,
874,
931,
980,
1121,
1127,
1180,
1330,
1357,
1372,
1610,
1652,
1715,
1748,
1862,
2065,
2185,
2242,
2254,
2660,
2714,
2891,
3059,
3220,
3430,
3724,
4130,
4370,
4484,
4508,
4655,
5428,
5605,
5635,
5782,
6118,
6517,
6785,
6860,
7847,
7889,
8260,
8740,
9310,
9499,
11210,
11270,
11564,
12236,
13034,
13570,
14455,
15295,
15694,
15778,
18620,
18998,
20237,
21413,
22420,
22540,
25783,
26068,
27140,
28910,
30590,
31388,
31556,
32585,
37996,
39235,
39445,
40474,
42826,
47495,
51566,
54929,
57820,
61180,
65170,
66493,
78470,
78890,
80948,
85652,
94990,
101185,
103132,
107065,
109858,
128915,
130340,
132986,
149891,
156940,
157780,
180481,
189980,
202370,
214130,
219716,
257830,
265972,
274645,
299782,
332465,
360962,
384503,
404740,
428260,
465451,
515660,
549290,
599564,
664930,
721924,
749455,
769006,
902405,
930902,
1098580,
1263367,
1329860,
1498910,
1538012,
1804810,
1861804,
1922515,
2327255,
2526734,
2997820,
3609620,
3845030,
4654510,
5053468,
6316835,
7690060,
8843569,
9309020,
12633670,
17687138,
25267340,
35374276,
44217845,
88435690,
176871380
|