| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
19,
20,
21,
24,
28,
30,
35,
38,
40,
42,
49,
56,
57,
60,
70,
73,
76,
84,
95,
98,
105,
114,
120,
133,
140,
146,
147,
152,
168,
190,
196,
210,
219,
228,
245,
266,
280,
285,
292,
294,
365,
380,
392,
399,
420,
438,
456,
490,
511,
532,
570,
584,
588,
665,
730,
735,
760,
798,
840,
876,
931,
980,
1022,
1064,
1095,
1140,
1176,
1330,
1387,
1460,
1470,
1533,
1596,
1752,
1862,
1960,
1995,
2044,
2190,
2280,
2555,
2660,
2774,
2793,
2920,
2940,
3066,
3192,
3577,
3724,
3990,
4088,
4161,
4380,
4655,
5110,
5320,
5548,
5586,
5880,
6132,
6935,
7154,
7448,
7665,
7980,
8322,
8760,
9310,
9709,
10220,
10731,
11096,
11172,
12264,
13870,
13965,
14308,
15330,
15960,
16644,
17885,
18620,
19418,
20440,
20805,
21462,
22344,
27740,
27930,
28616,
29127,
30660,
33288,
35770,
37240,
38836,
41610,
42924,
48545,
53655,
55480,
55860,
58254,
61320,
67963,
71540,
77672,
83220,
85848,
97090,
107310,
111720,
116508,
135926,
143080,
145635,
166440,
194180,
203889,
214620,
233016,
271852,
291270,
339815,
388360,
407778,
429240,
543704,
582540,
679630,
815556,
1019445,
1165080,
1359260,
1631112,
2038890,
2718520,
4077780,
8155560
|