1630558080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 256

約数和(自身を含む): 5828198400

約数和(自身を除く): 4197640320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 128, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 384, 432, 480, 508, 540, 576, 635, 640, 720, 743, 762, 864, 960, 1016, 1080, 1143, 1152, 1270, 1440, 1486, 1524, 1728, 1905, 1920, 2032, 2160, 2229, 2286, 2540, 2880, 2972, 3048, 3429, 3456, 3715, 3810, 4064, 4320, 4458, 4572, 5080, 5715, 5760, 5944, 6096, 6687, 6858, 7430, 7620, 8128, 8640, 8916, 9144, 10160, 11145, 11430, 11888, 12192, 13374, 13716, 14860, 15240, 16256, 17145, 17280, 17832, 18288, 20061, 20320, 22290, 22860, 23776, 24384, 26748, 27432, 29720, 30480, 33435, 34290, 35664, 36576, 40122, 40640, 44580, 45720, 47552, 48768, 53496, 54864, 59440, 60960, 66870, 68580, 71328, 73152, 80244, 81280, 89160, 91440, 94361, 95104, 100305, 106992, 109728, 118880, 121920, 133740, 137160, 142656, 146304, 160488, 178320, 182880, 188722, 200610, 213984, 219456, 237760, 243840, 267480, 274320, 283083, 285312, 320976, 356640, 365760, 377444, 401220, 427968, 438912, 471805, 475520, 534960, 548640, 566166, 641952, 713280, 731520, 754888, 802440, 849249, 855936, 943610, 1069920, 1097280, 1132332, 1283904, 1415415, 1426560, 1509776, 1604880, 1698498, 1887220, 2139840, 2194560, 2264664, 2547747, 2567808, 2830830, 3019552, 3209760, 3396996, 3774440, 4246245, 4279680, 4529328, 5095494, 5661660, 6039104, 6419520, 6793992, 7548880, 8492490, 9058656, 10190988, 11323320, 12078208, 12738735, 12839040, 13587984, 15097760, 16984980, 18117312, 20381976, 22646640, 25477470, 27175968, 30195520, 33969960, 36234624, 40763952, 45293280, 50954940, 54351936, 60391040, 67939920, 81527904, 90586560, 101909880, 108703872, 135879840, 163055808, 181173120, 203819760, 271759680, 326111616, 407639520, 543519360, 815279040, 1630558080]

約数ペア:

[(1, 1630558080), (2, 815279040), (3, 543519360), (4, 407639520), (5, 326111616), (6, 271759680), (8, 203819760), (9, 181173120), (10, 163055808), (12, 135879840), (15, 108703872), (16, 101909880), (18, 90586560), (20, 81527904), (24, 67939920), (27, 60391040), (30, 54351936), (32, 50954940), (36, 45293280), (40, 40763952), (45, 36234624), (48, 33969960), (54, 30195520), (60, 27175968), (64, 25477470), (72, 22646640), (80, 20381976), (90, 18117312), (96, 16984980), (108, 15097760), (120, 13587984), (127, 12839040), (128, 12738735), (135, 12078208), (144, 11323320), (160, 10190988), (180, 9058656), (192, 8492490), (216, 7548880), (240, 6793992), (254, 6419520), (270, 6039104), (288, 5661660), (320, 5095494), (360, 4529328), (381, 4279680), (384, 4246245), (432, 3774440), (480, 3396996), (508, 3209760), (540, 3019552), (576, 2830830), (635, 2567808), (640, 2547747), (720, 2264664), (743, 2194560), (762, 2139840), (864, 1887220), (960, 1698498), (1016, 1604880), (1080, 1509776), (1143, 1426560), (1152, 1415415), (1270, 1283904), (1440, 1132332), (1486, 1097280), (1524, 1069920), (1728, 943610), (1905, 855936), (1920, 849249), (2032, 802440), (2160, 754888), (2229, 731520), (2286, 713280), (2540, 641952), (2880, 566166), (2972, 548640), (3048, 534960), (3429, 475520), (3456, 471805), (3715, 438912), (3810, 427968), (4064, 401220), (4320, 377444), (4458, 365760), (4572, 356640), (5080, 320976), (5715, 285312), (5760, 283083), (5944, 274320), (6096, 267480), (6687, 243840), (6858, 237760), (7430, 219456), (7620, 213984), (8128, 200610), (8640, 188722), (8916, 182880), (9144, 178320), (10160, 160488), (11145, 146304), (11430, 142656), (11888, 137160), (12192, 133740), (13374, 121920), (13716, 118880), (14860, 109728), (15240, 106992), (16256, 100305), (17145, 95104), (17280, 94361), (17832, 91440), (18288, 89160), (20061, 81280), (20320, 80244), (22290, 73152), (22860, 71328), (23776, 68580), (24384, 66870), (26748, 60960), (27432, 59440), (29720, 54864), (30480, 53496), (33435, 48768), (34290, 47552), (35664, 45720), (36576, 44580), (40122, 40640)]