| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
13,
14,
15,
18,
20,
21,
24,
26,
27,
28,
30,
35,
36,
39,
40,
42,
45,
52,
54,
56,
60,
63,
65,
70,
72,
78,
84,
90,
91,
104,
105,
108,
117,
120,
126,
130,
135,
140,
156,
168,
180,
182,
189,
195,
210,
216,
234,
252,
260,
270,
273,
280,
312,
315,
351,
360,
364,
378,
390,
420,
455,
468,
504,
520,
540,
546,
585,
630,
702,
728,
756,
780,
819,
840,
910,
936,
945,
1080,
1092,
1170,
1260,
1365,
1404,
1512,
1560,
1638,
1755,
1820,
1890,
2184,
2340,
2457,
2520,
2730,
2808,
3276,
3510,
3640,
3780,
4095,
4680,
4914,
5460,
6552,
6917,
7020,
7560,
8190,
9828,
10920,
12285,
13834,
14040,
16380,
19656,
20751,
24570,
27668,
32760,
34585,
41502,
48419,
49140,
55336,
62253,
69170,
83004,
89921,
96838,
98280,
103755,
124506,
138340,
145257,
166008,
179842,
186759,
193676,
207510,
242095,
249012,
269763,
276680,
290514,
311265,
359684,
373518,
387352,
415020,
435771,
449605,
484190,
498024,
539526,
581028,
622530,
629447,
719368,
726285,
747036,
809289,
830040,
871542,
899210,
933795,
968380,
1079052,
1162056,
1245060,
1258894,
1307313,
1348815,
1452570,
1494072,
1618578,
1743084,
1798420,
1867590,
1888341,
1936760,
2158104,
2178855,
2427867,
2490120,
2517788,
2614626,
2697630,
2905140,
3147235,
3237156,
3486168,
3596840,
3735180,
3776682,
4046445,
4357710,
4855734,
5035576,
5229252,
5395260,
5665023,
5810280,
6294470,
6474312,
6536565,
7470360,
7553364,
8092890,
8715420,
9441705,
9711468,
10458504,
10790520,
11330046,
12139335,
12588940,
13073130,
15106728,
16185780,
16995069,
17430840,
18883410,
19422936,
22660092,
24278670,
25177880,
26146260,
28325115,
32371560,
33990138,
37766820,
45320184,
48557340,
52292520,
56650230,
67980276,
75533640,
84975345,
97114680,
113300460,
135960552,
169950690,
226600920,
339901380,
679802760
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