| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
20,
21,
28,
30,
31,
35,
42,
60,
62,
70,
73,
84,
93,
105,
124,
140,
146,
155,
186,
210,
217,
219,
292,
310,
365,
367,
372,
420,
434,
438,
465,
511,
620,
651,
730,
734,
868,
876,
930,
1022,
1085,
1095,
1101,
1302,
1460,
1468,
1533,
1835,
1860,
2044,
2170,
2190,
2202,
2263,
2555,
2569,
2604,
3066,
3255,
3670,
4340,
4380,
4404,
4526,
5110,
5138,
5505,
6132,
6510,
6789,
7340,
7665,
7707,
9052,
10220,
10276,
11010,
11315,
11377,
12845,
13020,
13578,
15330,
15414,
15841,
22020,
22630,
22754,
25690,
26791,
27156,
30660,
30828,
31682,
33945,
34131,
38535,
45260,
45508,
47523,
51380,
53582,
56885,
63364,
67890,
68262,
77070,
79205,
79639,
80373,
95046,
107164,
113770,
133955,
135780,
136524,
154140,
158410,
159278,
160746,
170655,
187537,
190092,
227540,
237615,
238917,
267910,
316820,
318556,
321492,
341310,
375074,
398195,
401865,
475230,
477834,
535820,
562611,
682620,
750148,
796390,
803730,
830521,
937685,
950460,
955668,
1125222,
1194585,
1592780,
1607460,
1661042,
1875370,
2250444,
2389170,
2491563,
2813055,
3322084,
3750740,
4152605,
4778340,
4983126,
5626110,
5813647,
8305210,
9966252,
11252220,
11627294,
12457815,
16610420,
17440941,
23254588,
24915630,
29068235,
34881882,
49831260,
58136470,
69763764,
87204705,
116272940,
174409410,
348818820
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