| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
12,
14,
15,
18,
20,
21,
24,
28,
30,
35,
36,
40,
42,
45,
49,
56,
60,
63,
70,
72,
79,
84,
90,
98,
105,
120,
126,
140,
147,
158,
168,
180,
196,
210,
237,
245,
252,
280,
294,
315,
316,
343,
360,
392,
395,
420,
441,
474,
490,
504,
553,
588,
630,
632,
686,
711,
735,
790,
840,
882,
948,
980,
1029,
1106,
1176,
1185,
1260,
1372,
1422,
1470,
1580,
1659,
1715,
1764,
1896,
1960,
2058,
2205,
2212,
2370,
2520,
2744,
2765,
2844,
2940,
3087,
3160,
3318,
3430,
3528,
3555,
3871,
4116,
4410,
4424,
4740,
4977,
5145,
5530,
5688,
5880,
6174,
6636,
6860,
7110,
7742,
8232,
8295,
8820,
9480,
9954,
10290,
11060,
11613,
12348,
13272,
13720,
14220,
15435,
15484,
16590,
17640,
19355,
19908,
20580,
22120,
23226,
24696,
24885,
27097,
28440,
30870,
30968,
33180,
34839,
38710,
39816,
41160,
46452,
49770,
54194,
58065,
61740,
66360,
69678,
77420,
81291,
92904,
99540,
108388,
116130,
123480,
135485,
139356,
154840,
162582,
174195,
199080,
216776,
232260,
243873,
270970,
278712,
325164,
348390,
406455,
464520,
487746,
541940,
650328,
696780,
812910,
975492,
1083880,
1219365,
1393560,
1625820,
1950984,
2438730,
3251640,
4877460,
9754920
|