15253238016

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^2\times {\mathrm{83}}^2$

素因数の和:250

約数の個数: 243

約数和(自身を含む): 45997387527

約数和(自身を除く): 30744149511

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 83, 93, 96, 124, 128, 144, 166, 186, 192, 248, 249, 256, 279, 288, 332, 372, 384, 496, 498, 558, 576, 664, 744, 747, 768, 961, 992, 996, 1116, 1152, 1328, 1488, 1494, 1922, 1984, 1992, 2232, 2304, 2573, 2656, 2883, 2976, 2988, 3844, 3968, 3984, 4464, 5146, 5312, 5766, 5952, 5976, 6889, 7688, 7719, 7936, 7968, 8649, 8928, 10292, 10624, 11532, 11904, 11952, 13778, 15376, 15438, 15936, 17298, 17856, 20584, 20667, 21248, 23064, 23157, 23808, 23904, 27556, 30752, 30876, 31872, 34596, 35712, 41168, 41334, 46128, 46314, 47808, 55112, 61504, 61752, 62001, 63744, 69192, 71424, 79763, 82336, 82668, 92256, 92628, 95616, 110224, 123008, 123504, 124002, 138384, 159526, 164672, 165336, 184512, 185256, 191232, 213559, 220448, 239289, 246016, 247008, 248004, 276768, 319052, 329344, 330672, 369024, 370512, 427118, 440896, 478578, 494016, 496008, 553536, 638104, 640677, 658688, 661344, 717867, 738048, 741024, 854236, 881792, 957156, 988032, 992016, 1107072, 1276208, 1281354, 1322688, 1435734, 1482048, 1708472, 1763584, 1914312, 1922031, 1976064, 1984032, 2214144, 2552416, 2562708, 2645376, 2871468, 2964096, 3416944, 3828624, 3844062, 3968064, 5104832, 5125416, 5290752, 5742936, 5928192, 6620329, 6833888, 7657248, 7688124, 7936128, 10209664, 10250832, 11485872, 13240658, 13667776, 15314496, 15376248, 15872256, 19860987, 20419328, 20501664, 22971744, 26481316, 27335552, 30628992, 30752496, 39721974, 41003328, 45943488, 52962632, 54671104, 59582961, 61257984, 61504992, 79443948, 82006656, 91886976, 105925264, 119165922, 123009984, 158887896, 164013312, 183773952, 211850528, 238331844, 246019968, 317775792, 423701056, 476663688, 492039936, 635551584, 847402112, 953327376, 1271103168, 1694804224, 1906654752, 2542206336, 3813309504, 5084412672, 7626619008, 15253238016]

約数ペア:

[(1, 15253238016), (2, 7626619008), (3, 5084412672), (4, 3813309504), (6, 2542206336), (8, 1906654752), (9, 1694804224), (12, 1271103168), (16, 953327376), (18, 847402112), (24, 635551584), (31, 492039936), (32, 476663688), (36, 423701056), (48, 317775792), (62, 246019968), (64, 238331844), (72, 211850528), (83, 183773952), (93, 164013312), (96, 158887896), (124, 123009984), (128, 119165922), (144, 105925264), (166, 91886976), (186, 82006656), (192, 79443948), (248, 61504992), (249, 61257984), (256, 59582961), (279, 54671104), (288, 52962632), (332, 45943488), (372, 41003328), (384, 39721974), (496, 30752496), (498, 30628992), (558, 27335552), (576, 26481316), (664, 22971744), (744, 20501664), (747, 20419328), (768, 19860987), (961, 15872256), (992, 15376248), (996, 15314496), (1116, 13667776), (1152, 13240658), (1328, 11485872), (1488, 10250832), (1494, 10209664), (1922, 7936128), (1984, 7688124), (1992, 7657248), (2232, 6833888), (2304, 6620329), (2573, 5928192), (2656, 5742936), (2883, 5290752), (2976, 5125416), (2988, 5104832), (3844, 3968064), (3968, 3844062), (3984, 3828624), (4464, 3416944), (5146, 2964096), (5312, 2871468), (5766, 2645376), (5952, 2562708), (5976, 2552416), (6889, 2214144), (7688, 1984032), (7719, 1976064), (7936, 1922031), (7968, 1914312), (8649, 1763584), (8928, 1708472), (10292, 1482048), (10624, 1435734), (11532, 1322688), (11904, 1281354), (11952, 1276208), (13778, 1107072), (15376, 992016), (15438, 988032), (15936, 957156), (17298, 881792), (17856, 854236), (20584, 741024), (20667, 738048), (21248, 717867), (23064, 661344), (23157, 658688), (23808, 640677), (23904, 638104), (27556, 553536), (30752, 496008), (30876, 494016), (31872, 478578), (34596, 440896), (35712, 427118), (41168, 370512), (41334, 369024), (46128, 330672), (46314, 329344), (47808, 319052), (55112, 276768), (61504, 248004), (61752, 247008), (62001, 246016), (63744, 239289), (69192, 220448), (71424, 213559), (79763, 191232), (82336, 185256), (82668, 184512), (92256, 165336), (92628, 164672), (95616, 159526), (110224, 138384), (123008, 124002)]