| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
32,
35,
40,
42,
48,
56,
60,
70,
73,
80,
84,
96,
105,
112,
120,
140,
146,
160,
168,
210,
219,
224,
240,
280,
292,
336,
365,
420,
438,
480,
511,
560,
584,
672,
730,
840,
876,
1022,
1033,
1095,
1120,
1168,
1460,
1533,
1680,
1752,
2044,
2066,
2190,
2336,
2555,
2920,
3066,
3099,
3360,
3504,
4088,
4132,
4380,
5110,
5165,
5840,
6132,
6198,
7008,
7231,
7665,
8176,
8264,
8760,
10220,
10330,
11680,
12264,
12396,
14462,
15330,
15495,
16352,
16528,
17520,
20440,
20660,
21693,
24528,
24792,
28924,
30660,
30990,
33056,
35040,
36155,
40880,
41320,
43386,
49056,
49584,
57848,
61320,
61980,
72310,
75409,
81760,
82640,
86772,
99168,
108465,
115696,
122640,
123960,
144620,
150818,
165280,
173544,
216930,
226227,
231392,
245280,
247920,
289240,
301636,
347088,
377045,
433860,
452454,
495840,
527863,
578480,
603272,
694176,
754090,
867720,
904908,
1055726,
1131135,
1156960,
1206544,
1508180,
1583589,
1735440,
1809816,
2111452,
2262270,
2413088,
2639315,
3016360,
3167178,
3470880,
3619632,
4222904,
4524540,
5278630,
6032720,
6334356,
7239264,
7917945,
8445808,
9049080,
10557260,
12065440,
12668712,
15835890,
16891616,
18098160,
21114520,
25337424,
31671780,
36196320,
42229040,
50674848,
63343560,
84458080,
126687120,
253374240
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