| 約数 |
1,
2,
3,
4,
5,
6,
7,
10,
12,
14,
15,
19,
20,
21,
28,
30,
31,
35,
38,
42,
57,
60,
62,
70,
76,
84,
93,
95,
105,
114,
124,
133,
140,
155,
186,
190,
210,
217,
228,
266,
285,
310,
372,
380,
399,
420,
434,
465,
532,
570,
589,
620,
651,
665,
798,
868,
930,
1085,
1140,
1178,
1302,
1330,
1361,
1596,
1767,
1860,
1995,
2170,
2356,
2604,
2660,
2722,
2945,
3255,
3534,
3990,
4083,
4123,
4340,
5444,
5890,
6510,
6805,
7068,
7980,
8166,
8246,
8835,
9527,
11780,
12369,
13020,
13610,
16332,
16492,
17670,
19054,
20415,
20615,
24738,
25859,
27220,
28581,
35340,
38108,
40830,
41230,
42191,
47635,
49476,
51718,
57162,
61845,
77577,
81660,
82460,
84382,
95270,
103436,
114324,
123690,
126573,
129295,
142905,
155154,
168764,
181013,
190540,
210955,
247380,
253146,
258590,
285810,
295337,
310308,
362026,
387885,
421910,
506292,
517180,
543039,
571620,
590674,
632865,
724052,
775770,
801629,
843820,
886011,
905065,
1086078,
1181348,
1265730,
1476685,
1551540,
1603258,
1772022,
1810130,
2172156,
2404887,
2531460,
2715195,
2953370,
3206516,
3544044,
3620260,
4008145,
4430055,
4809774,
5430390,
5611403,
5906740,
8016290,
8860110,
9619548,
10860780,
11222806,
12024435,
16032580,
16834209,
17720220,
22445612,
24048870,
28057015,
33668418,
48097740,
56114030,
67336836,
84171045,
112228060,
168342090,
336684180
|