480987072

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 280

約数和(自身を含む): 1528340352

約数和(自身を除く): 1047353280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 64, 72, 73, 81, 82, 93, 96, 108, 123, 124, 144, 146, 162, 164, 186, 192, 216, 219, 246, 248, 279, 288, 292, 324, 328, 369, 372, 432, 438, 492, 496, 558, 576, 584, 648, 656, 657, 738, 744, 837, 864, 876, 984, 992, 1107, 1116, 1168, 1271, 1296, 1312, 1314, 1476, 1488, 1674, 1728, 1752, 1968, 1971, 1984, 2214, 2232, 2263, 2336, 2511, 2542, 2592, 2624, 2628, 2952, 2976, 2993, 3321, 3348, 3504, 3813, 3936, 3942, 4428, 4464, 4526, 4672, 5022, 5084, 5184, 5256, 5904, 5913, 5952, 5986, 6642, 6696, 6789, 7008, 7626, 7872, 7884, 8856, 8928, 8979, 9052, 10044, 10168, 10512, 11439, 11808, 11826, 11972, 13284, 13392, 13578, 14016, 15252, 15768, 17712, 17856, 17958, 18104, 20088, 20336, 20367, 21024, 22878, 23616, 23652, 23944, 26568, 26784, 26937, 27156, 30504, 31536, 34317, 35424, 35916, 36208, 40176, 40672, 40734, 42048, 45756, 47304, 47888, 53136, 53568, 53874, 54312, 61008, 61101, 63072, 68634, 70848, 71832, 72416, 80352, 80811, 81344, 81468, 91512, 92783, 94608, 95776, 102951, 106272, 107748, 108624, 122016, 122202, 126144, 137268, 143664, 144832, 160704, 161622, 162936, 183024, 183303, 185566, 189216, 191552, 205902, 212544, 215496, 217248, 242433, 244032, 244404, 274536, 278349, 287328, 323244, 325872, 366048, 366606, 371132, 378432, 411804, 430992, 434496, 484866, 488808, 549072, 556698, 574656, 646488, 651744, 732096, 733212, 742264, 823608, 835047, 861984, 969732, 977616, 1098144, 1113396, 1292976, 1303488, 1466424, 1484528, 1647216, 1670094, 1723968, 1939464, 1955232, 2196288, 2226792, 2505141, 2585952, 2932848, 2969056, 3294432, 3340188, 3878928, 3910464, 4453584, 5010282, 5171904, 5865696, 5938112, 6588864, 6680376, 7515423, 7757856, 8907168, 10020564, 11731392, 13360752, 15030846, 15515712, 17814336, 20041128, 26721504, 30061692, 40082256, 53443008, 60123384, 80164512, 120246768, 160329024, 240493536, 480987072]

約数ペア:

[(1, 480987072), (2, 240493536), (3, 160329024), (4, 120246768), (6, 80164512), (8, 60123384), (9, 53443008), (12, 40082256), (16, 30061692), (18, 26721504), (24, 20041128), (27, 17814336), (31, 15515712), (32, 15030846), (36, 13360752), (41, 11731392), (48, 10020564), (54, 8907168), (62, 7757856), (64, 7515423), (72, 6680376), (73, 6588864), (81, 5938112), (82, 5865696), (93, 5171904), (96, 5010282), (108, 4453584), (123, 3910464), (124, 3878928), (144, 3340188), (146, 3294432), (162, 2969056), (164, 2932848), (186, 2585952), (192, 2505141), (216, 2226792), (219, 2196288), (246, 1955232), (248, 1939464), (279, 1723968), (288, 1670094), (292, 1647216), (324, 1484528), (328, 1466424), (369, 1303488), (372, 1292976), (432, 1113396), (438, 1098144), (492, 977616), (496, 969732), (558, 861984), (576, 835047), (584, 823608), (648, 742264), (656, 733212), (657, 732096), (738, 651744), (744, 646488), (837, 574656), (864, 556698), (876, 549072), (984, 488808), (992, 484866), (1107, 434496), (1116, 430992), (1168, 411804), (1271, 378432), (1296, 371132), (1312, 366606), (1314, 366048), (1476, 325872), (1488, 323244), (1674, 287328), (1728, 278349), (1752, 274536), (1968, 244404), (1971, 244032), (1984, 242433), (2214, 217248), (2232, 215496), (2263, 212544), (2336, 205902), (2511, 191552), (2542, 189216), (2592, 185566), (2624, 183303), (2628, 183024), (2952, 162936), (2976, 161622), (2993, 160704), (3321, 144832), (3348, 143664), (3504, 137268), (3813, 126144), (3936, 122202), (3942, 122016), (4428, 108624), (4464, 107748), (4526, 106272), (4672, 102951), (5022, 95776), (5084, 94608), (5184, 92783), (5256, 91512), (5904, 81468), (5913, 81344), (5952, 80811), (5986, 80352), (6642, 72416), (6696, 71832), (6789, 70848), (7008, 68634), (7626, 63072), (7872, 61101), (7884, 61008), (8856, 54312), (8928, 53874), (8979, 53568), (9052, 53136), (10044, 47888), (10168, 47304), (10512, 45756), (11439, 42048), (11808, 40734), (11826, 40672), (11972, 40176), (13284, 36208), (13392, 35916), (13578, 35424), (14016, 34317), (15252, 31536), (15768, 30504), (17712, 27156), (17856, 26937), (17958, 26784), (18104, 26568), (20088, 23944), (20336, 23652), (20367, 23616), (21024, 22878)]