| 約数 |
1,
2,
3,
4,
5,
6,
9,
10,
12,
15,
17,
18,
20,
30,
34,
36,
45,
51,
60,
68,
79,
85,
90,
102,
153,
158,
170,
180,
204,
237,
255,
306,
316,
340,
395,
474,
510,
612,
711,
765,
790,
948,
1020,
1185,
1343,
1422,
1530,
1580,
2357,
2370,
2686,
2844,
3060,
3555,
4029,
4714,
4740,
5372,
6715,
7071,
7110,
8058,
9428,
11785,
12087,
13430,
14142,
14220,
16116,
20145,
21213,
23570,
24174,
26860,
28284,
35355,
40069,
40290,
42426,
47140,
48348,
60435,
70710,
80138,
80580,
84852,
106065,
120207,
120870,
141420,
160276,
186203,
200345,
212130,
240414,
241740,
360621,
372406,
400690,
424260,
480828,
558609,
601035,
721242,
744812,
801380,
931015,
1117218,
1202070,
1442484,
1675827,
1803105,
1862030,
2234436,
2404140,
2793045,
3165451,
3351654,
3606210,
3724060,
5586090,
6330902,
6703308,
7212420,
8379135,
9496353,
11172180,
12661804,
15827255,
16758270,
18992706,
28489059,
31654510,
33516540,
37985412,
47481765,
56978118,
63309020,
94963530,
113956236,
142445295,
189927060,
284890590,
569781180
|