| 約数 |
1,
2,
3,
4,
5,
6,
7,
8,
10,
12,
14,
15,
16,
20,
21,
24,
28,
30,
31,
35,
40,
42,
48,
49,
56,
60,
62,
70,
80,
84,
93,
98,
105,
112,
120,
124,
140,
147,
155,
168,
186,
196,
210,
217,
240,
245,
248,
280,
294,
310,
336,
372,
392,
420,
434,
465,
490,
496,
560,
588,
613,
620,
651,
735,
744,
784,
840,
868,
930,
980,
1085,
1176,
1226,
1240,
1302,
1470,
1488,
1519,
1680,
1736,
1839,
1860,
1960,
2170,
2352,
2452,
2480,
2604,
2940,
3038,
3065,
3255,
3472,
3678,
3720,
3920,
4291,
4340,
4557,
4904,
5208,
5880,
6076,
6130,
6510,
7356,
7440,
7595,
8582,
8680,
9114,
9195,
9808,
10416,
11760,
12152,
12260,
12873,
13020,
14712,
15190,
17164,
17360,
18228,
18390,
19003,
21455,
22785,
24304,
24520,
25746,
26040,
29424,
30037,
30380,
34328,
36456,
36780,
38006,
42910,
45570,
49040,
51492,
52080,
57009,
60074,
60760,
64365,
68656,
72912,
73560,
76012,
85820,
90111,
91140,
95015,
102984,
114018,
120148,
121520,
128730,
133021,
147120,
150185,
152024,
171640,
180222,
182280,
190030,
205968,
228036,
240296,
257460,
266042,
285045,
300370,
304048,
343280,
360444,
364560,
380060,
399063,
450555,
456072,
480592,
514920,
532084,
570090,
600740,
665105,
720888,
760120,
798126,
901110,
912144,
931147,
1029840,
1064168,
1140180,
1201480,
1330210,
1441776,
1520240,
1596252,
1802220,
1862294,
1995315,
2128336,
2280360,
2402960,
2660420,
2793441,
3192504,
3604440,
3724588,
3990630,
4560720,
4655735,
5320840,
5586882,
6385008,
7208880,
7449176,
7981260,
9311470,
10641680,
11173764,
13967205,
14898352,
15962520,
18622940,
22347528,
27934410,
31925040,
37245880,
44695056,
55868820,
74491760,
111737640,
223475280
|