| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
13,
14,
15,
18,
20,
21,
26,
27,
28,
30,
35,
36,
39,
42,
45,
52,
54,
60,
63,
65,
70,
71,
78,
84,
89,
90,
91,
105,
108,
117,
126,
130,
135,
140,
142,
156,
178,
180,
182,
189,
195,
210,
213,
234,
252,
260,
267,
270,
273,
284,
315,
351,
355,
356,
364,
378,
390,
420,
426,
445,
455,
468,
497,
534,
540,
546,
585,
623,
630,
639,
702,
710,
756,
780,
801,
819,
852,
890,
910,
923,
945,
994,
1065,
1068,
1092,
1157,
1170,
1246,
1260,
1278,
1335,
1365,
1404,
1420,
1491,
1602,
1638,
1755,
1780,
1820,
1846,
1869,
1890,
1917,
1988,
2130,
2314,
2340,
2403,
2457,
2485,
2492,
2556,
2670,
2730,
2769,
2982,
3115,
3195,
3204,
3276,
3471,
3510,
3692,
3738,
3780,
3834,
4005,
4095,
4260,
4473,
4615,
4628,
4806,
4914,
4970,
5340,
5460,
5538,
5607,
5785,
5964,
6230,
6319,
6390,
6461,
6942,
7020,
7455,
7476,
7668,
8010,
8099,
8190,
8307,
8946,
9230,
9345,
9585,
9612,
9828,
9940,
10413,
11076,
11214,
11570,
12015,
12285,
12460,
12638,
12780,
12922,
13419,
13845,
13884,
14910,
16020,
16198,
16380,
16614,
16821,
17355,
17892,
18460,
18690,
18957,
19170,
19383,
20826,
22365,
22428,
23140,
24030,
24297,
24570,
24921,
25276,
25844,
26838,
27690,
28035,
29820,
31239,
31595,
32305,
32396,
33228,
33642,
34710,
37380,
37914,
38340,
38766,
40495,
41535,
41652,
44233,
44730,
48060,
48594,
49140,
49842,
52065,
53676,
55380,
56070,
56871,
58149,
62478,
63190,
64610,
67095,
67284,
69420,
72891,
75828,
77532,
80990,
82147,
83070,
84105,
88466,
89460,
94785,
96915,
97188,
99684,
104130,
112140,
113742,
116298,
121485,
124605,
124956,
126380,
129220,
132699,
134190,
145782,
156195,
161980,
164294,
166140,
168210,
170613,
174447,
176932,
189570,
193830,
208260,
218673,
221165,
227484,
232596,
242970,
246441,
249210,
265398,
268380,
284355,
290745,
291564,
312390,
328588,
336420,
341226,
348894,
364455,
379140,
387660,
398097,
410735,
437346,
442330,
485940,
492882,
498420,
530796,
568710,
575029,
581490,
624780,
663495,
682452,
697788,
728910,
739323,
796194,
821470,
853065,
872235,
874692,
884660,
985764,
1093365,
1137420,
1150058,
1162980,
1194291,
1232205,
1326990,
1457820,
1478646,
1592388,
1642940,
1706130,
1725087,
1744470,
1990485,
2186730,
2217969,
2300116,
2388582,
2464410,
2653980,
2875145,
2957292,
3412260,
3450174,
3488940,
3696615,
3980970,
4373460,
4435938,
4777164,
4928820,
5175261,
5750290,
5971455,
6900348,
7393230,
7961940,
8625435,
8871876,
10350522,
11089845,
11500580,
11942910,
14786460,
15525783,
17250870,
20701044,
22179690,
23885820,
25876305,
31051566,
34501740,
44359380,
51752610,
62103132,
77628915,
103505220,
155257830,
310515660
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