271915056

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 920052224

約数和(自身を除く): 648137168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 97, 103, 108, 112, 126, 144, 162, 168, 189, 194, 206, 216, 243, 252, 291, 309, 324, 336, 378, 388, 412, 432, 486, 504, 567, 582, 618, 648, 679, 721, 756, 776, 824, 873, 927, 972, 1008, 1134, 1164, 1236, 1296, 1358, 1442, 1512, 1552, 1648, 1701, 1746, 1854, 1944, 2037, 2163, 2268, 2328, 2472, 2619, 2716, 2781, 2884, 3024, 3402, 3492, 3708, 3888, 4074, 4326, 4536, 4656, 4944, 5238, 5432, 5562, 5768, 6111, 6489, 6804, 6984, 7416, 7857, 8148, 8343, 8652, 9072, 9991, 10476, 10864, 11124, 11536, 12222, 12978, 13608, 13968, 14832, 15714, 16296, 16686, 17304, 18333, 19467, 19982, 20952, 22248, 23571, 24444, 25029, 25956, 27216, 29973, 31428, 32592, 33372, 34608, 36666, 38934, 39964, 41904, 44496, 47142, 48888, 50058, 51912, 54999, 58401, 59946, 62856, 66744, 69937, 73332, 77868, 79928, 89919, 94284, 97776, 100116, 103824, 109998, 116802, 119892, 125712, 133488, 139874, 146664, 155736, 159856, 164997, 175203, 179838, 188568, 200232, 209811, 219996, 233604, 239784, 269757, 279748, 293328, 311472, 329994, 350406, 359676, 377136, 400464, 419622, 439992, 467208, 479568, 539514, 559496, 629433, 659988, 700812, 719352, 809271, 839244, 879984, 934416, 1079028, 1118992, 1258866, 1319976, 1401624, 1438704, 1618542, 1678488, 1888299, 2158056, 2427813, 2517732, 2639952, 2803248, 3237084, 3356976, 3776598, 4316112, 4855626, 5035464, 5664897, 6474168, 7553196, 9711252, 10070928, 11329794, 12948336, 15106392, 16994691, 19422504, 22659588, 30212784, 33989382, 38845008, 45319176, 67978764, 90638352, 135957528, 271915056]

約数ペア:

[(1, 271915056), (2, 135957528), (3, 90638352), (4, 67978764), (6, 45319176), (7, 38845008), (8, 33989382), (9, 30212784), (12, 22659588), (14, 19422504), (16, 16994691), (18, 15106392), (21, 12948336), (24, 11329794), (27, 10070928), (28, 9711252), (36, 7553196), (42, 6474168), (48, 5664897), (54, 5035464), (56, 4855626), (63, 4316112), (72, 3776598), (81, 3356976), (84, 3237084), (97, 2803248), (103, 2639952), (108, 2517732), (112, 2427813), (126, 2158056), (144, 1888299), (162, 1678488), (168, 1618542), (189, 1438704), (194, 1401624), (206, 1319976), (216, 1258866), (243, 1118992), (252, 1079028), (291, 934416), (309, 879984), (324, 839244), (336, 809271), (378, 719352), (388, 700812), (412, 659988), (432, 629433), (486, 559496), (504, 539514), (567, 479568), (582, 467208), (618, 439992), (648, 419622), (679, 400464), (721, 377136), (756, 359676), (776, 350406), (824, 329994), (873, 311472), (927, 293328), (972, 279748), (1008, 269757), (1134, 239784), (1164, 233604), (1236, 219996), (1296, 209811), (1358, 200232), (1442, 188568), (1512, 179838), (1552, 175203), (1648, 164997), (1701, 159856), (1746, 155736), (1854, 146664), (1944, 139874), (2037, 133488), (2163, 125712), (2268, 119892), (2328, 116802), (2472, 109998), (2619, 103824), (2716, 100116), (2781, 97776), (2884, 94284), (3024, 89919), (3402, 79928), (3492, 77868), (3708, 73332), (3888, 69937), (4074, 66744), (4326, 62856), (4536, 59946), (4656, 58401), (4944, 54999), (5238, 51912), (5432, 50058), (5562, 48888), (5768, 47142), (6111, 44496), (6489, 41904), (6804, 39964), (6984, 38934), (7416, 36666), (7857, 34608), (8148, 33372), (8343, 32592), (8652, 31428), (9072, 29973), (9991, 27216), (10476, 25956), (10864, 25029), (11124, 24444), (11536, 23571), (12222, 22248), (12978, 20952), (13608, 19982), (13968, 19467), (14832, 18333), (15714, 17304), (16296, 16686)]