260468208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 360

約数和(自身を含む): 991186560

約数和(自身を除く): 730718352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 139, 143, 144, 154, 156, 168, 169, 176, 182, 198, 208, 231, 234, 252, 264, 273, 278, 286, 308, 312, 336, 338, 364, 396, 417, 429, 462, 468, 504, 507, 528, 546, 556, 572, 616, 624, 676, 693, 728, 792, 819, 834, 858, 924, 936, 973, 1001, 1008, 1014, 1092, 1112, 1144, 1183, 1232, 1251, 1287, 1352, 1386, 1456, 1521, 1529, 1584, 1638, 1668, 1716, 1807, 1848, 1859, 1872, 1946, 2002, 2028, 2184, 2224, 2288, 2366, 2502, 2574, 2704, 2772, 2919, 3003, 3042, 3058, 3276, 3336, 3432, 3549, 3614, 3696, 3718, 3892, 4004, 4056, 4368, 4587, 4732, 5004, 5148, 5421, 5544, 5577, 5838, 6006, 6084, 6116, 6552, 6672, 6864, 7098, 7228, 7436, 7784, 8008, 8112, 8757, 9009, 9174, 9464, 10008, 10296, 10647, 10703, 10842, 11088, 11154, 11676, 12012, 12168, 12232, 12649, 13013, 13104, 13761, 14196, 14456, 14872, 15568, 16016, 16263, 16731, 17514, 18018, 18348, 18928, 19877, 20016, 20592, 21294, 21406, 21684, 22308, 23352, 23491, 24024, 24336, 24464, 25298, 26026, 27522, 28392, 28912, 29744, 32109, 32526, 33462, 35028, 36036, 36696, 37947, 39039, 39754, 42588, 42812, 43368, 44616, 46704, 46982, 48048, 50596, 52052, 55044, 56784, 59631, 64218, 65052, 66924, 70056, 70473, 72072, 73392, 75894, 78078, 79508, 85176, 85624, 86736, 89232, 93964, 96327, 101192, 104104, 110088, 113841, 117117, 119262, 128436, 130104, 133848, 139139, 140112, 140946, 144144, 151788, 156156, 159016, 164437, 170352, 171248, 178893, 187928, 192654, 202384, 208208, 211419, 220176, 227682, 234234, 238524, 256872, 258401, 260208, 267696, 278278, 281892, 303576, 312312, 318032, 328874, 357786, 375856, 385308, 417417, 422838, 455364, 468468, 477048, 493311, 513744, 516802, 556556, 563784, 607152, 624624, 657748, 715572, 770616, 775203, 834834, 845676, 910728, 936936, 954096, 986622, 1033604, 1113112, 1127568, 1252251, 1315496, 1431144, 1479933, 1541232, 1550406, 1669668, 1691352, 1808807, 1821456, 1873872, 1973244, 2067208, 2226224, 2325609, 2504502, 2630992, 2862288, 2959866, 3100812, 3339336, 3382704, 3617614, 3946488, 4134416, 4651218, 5009004, 5426421, 5919732, 6201624, 6678672, 7235228, 7892976, 9302436, 10018008, 10852842, 11839464, 12403248, 14470456, 16279263, 18604872, 20036016, 21705684, 23678928, 28940912, 32558526, 37209744, 43411368, 65117052, 86822736, 130234104, 260468208]

約数ペア:

[(1, 260468208), (2, 130234104), (3, 86822736), (4, 65117052), (6, 43411368), (7, 37209744), (8, 32558526), (9, 28940912), (11, 23678928), (12, 21705684), (13, 20036016), (14, 18604872), (16, 16279263), (18, 14470456), (21, 12403248), (22, 11839464), (24, 10852842), (26, 10018008), (28, 9302436), (33, 7892976), (36, 7235228), (39, 6678672), (42, 6201624), (44, 5919732), (48, 5426421), (52, 5009004), (56, 4651218), (63, 4134416), (66, 3946488), (72, 3617614), (77, 3382704), (78, 3339336), (84, 3100812), (88, 2959866), (91, 2862288), (99, 2630992), (104, 2504502), (112, 2325609), (117, 2226224), (126, 2067208), (132, 1973244), (139, 1873872), (143, 1821456), (144, 1808807), (154, 1691352), (156, 1669668), (168, 1550406), (169, 1541232), (176, 1479933), (182, 1431144), (198, 1315496), (208, 1252251), (231, 1127568), (234, 1113112), (252, 1033604), (264, 986622), (273, 954096), (278, 936936), (286, 910728), (308, 845676), (312, 834834), (336, 775203), (338, 770616), (364, 715572), (396, 657748), (417, 624624), (429, 607152), (462, 563784), (468, 556556), (504, 516802), (507, 513744), (528, 493311), (546, 477048), (556, 468468), (572, 455364), (616, 422838), (624, 417417), (676, 385308), (693, 375856), (728, 357786), (792, 328874), (819, 318032), (834, 312312), (858, 303576), (924, 281892), (936, 278278), (973, 267696), (1001, 260208), (1008, 258401), (1014, 256872), (1092, 238524), (1112, 234234), (1144, 227682), (1183, 220176), (1232, 211419), (1251, 208208), (1287, 202384), (1352, 192654), (1386, 187928), (1456, 178893), (1521, 171248), (1529, 170352), (1584, 164437), (1638, 159016), (1668, 156156), (1716, 151788), (1807, 144144), (1848, 140946), (1859, 140112), (1872, 139139), (1946, 133848), (2002, 130104), (2028, 128436), (2184, 119262), (2224, 117117), (2288, 113841), (2366, 110088), (2502, 104104), (2574, 101192), (2704, 96327), (2772, 93964), (2919, 89232), (3003, 86736), (3042, 85624), (3058, 85176), (3276, 79508), (3336, 78078), (3432, 75894), (3549, 73392), (3614, 72072), (3696, 70473), (3718, 70056), (3892, 66924), (4004, 65052), (4056, 64218), (4368, 59631), (4587, 56784), (4732, 55044), (5004, 52052), (5148, 50596), (5421, 48048), (5544, 46982), (5577, 46704), (5838, 44616), (6006, 43368), (6084, 42812), (6116, 42588), (6552, 39754), (6672, 39039), (6864, 37947), (7098, 36696), (7228, 36036), (7436, 35028), (7784, 33462), (8008, 32526), (8112, 32109), (8757, 29744), (9009, 28912), (9174, 28392), (9464, 27522), (10008, 26026), (10296, 25298), (10647, 24464), (10703, 24336), (10842, 24024), (11088, 23491), (11154, 23352), (11676, 22308), (12012, 21684), (12168, 21406), (12232, 21294), (12649, 20592), (13013, 20016), (13104, 19877), (13761, 18928), (14196, 18348), (14456, 18018), (14872, 17514), (15568, 16731), (16016, 16263)]