| 約数 |
1,
2,
3,
4,
5,
6,
7,
9,
10,
12,
14,
15,
18,
20,
21,
28,
30,
35,
36,
42,
45,
49,
60,
63,
70,
79,
84,
90,
98,
105,
126,
140,
147,
158,
180,
196,
199,
210,
237,
245,
252,
294,
315,
316,
395,
398,
420,
441,
474,
490,
553,
588,
597,
630,
711,
735,
790,
796,
882,
948,
980,
995,
1106,
1185,
1194,
1260,
1393,
1422,
1470,
1580,
1659,
1764,
1791,
1990,
2205,
2212,
2370,
2388,
2765,
2786,
2844,
2940,
2985,
3318,
3555,
3582,
3871,
3980,
4179,
4410,
4740,
4977,
5530,
5572,
5970,
6636,
6965,
7110,
7164,
7742,
8295,
8358,
8820,
8955,
9751,
9954,
11060,
11613,
11940,
12537,
13930,
14220,
15484,
15721,
16590,
16716,
17910,
19355,
19502,
19908,
20895,
23226,
24885,
25074,
27860,
29253,
31442,
33180,
34839,
35820,
38710,
39004,
41790,
46452,
47163,
48755,
49770,
50148,
58065,
58506,
62685,
62884,
69678,
77420,
78605,
83580,
87759,
94326,
97510,
99540,
110047,
116130,
117012,
125370,
139356,
141489,
146265,
157210,
174195,
175518,
188652,
195020,
220094,
232260,
235815,
250740,
282978,
292530,
314420,
330141,
348390,
351036,
438795,
440188,
471630,
550235,
565956,
585060,
660282,
696780,
707445,
770329,
877590,
943260,
990423,
1100470,
1320564,
1414890,
1540658,
1650705,
1755180,
1980846,
2200940,
2310987,
2829780,
3081316,
3301410,
3851645,
3961692,
4621974,
4952115,
6602820,
6932961,
7703290,
9243948,
9904230,
11554935,
13865922,
15406580,
19808460,
23109870,
27731844,
34664805,
46219740,
69329610,
138659220
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