2774138880

素因数分解:

$2^{17}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 9512645184

約数和(自身を除く): 6738506304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 83, 85, 96, 102, 120, 128, 136, 160, 166, 170, 192, 204, 240, 249, 255, 256, 272, 320, 332, 340, 384, 408, 415, 480, 498, 510, 512, 544, 640, 664, 680, 768, 816, 830, 960, 996, 1020, 1024, 1088, 1245, 1280, 1328, 1360, 1411, 1536, 1632, 1660, 1920, 1992, 2040, 2048, 2176, 2490, 2560, 2656, 2720, 2822, 3072, 3264, 3320, 3840, 3984, 4080, 4096, 4233, 4352, 4980, 5120, 5312, 5440, 5644, 6144, 6528, 6640, 7055, 7680, 7968, 8160, 8192, 8466, 8704, 9960, 10240, 10624, 10880, 11288, 12288, 13056, 13280, 14110, 15360, 15936, 16320, 16384, 16932, 17408, 19920, 20480, 21165, 21248, 21760, 22576, 24576, 26112, 26560, 28220, 30720, 31872, 32640, 32768, 33864, 34816, 39840, 40960, 42330, 42496, 43520, 45152, 49152, 52224, 53120, 56440, 61440, 63744, 65280, 65536, 67728, 69632, 79680, 81920, 84660, 84992, 87040, 90304, 98304, 104448, 106240, 112880, 122880, 127488, 130560, 131072, 135456, 139264, 159360, 163840, 169320, 169984, 174080, 180608, 196608, 208896, 212480, 225760, 245760, 254976, 261120, 270912, 278528, 318720, 327680, 338640, 339968, 348160, 361216, 393216, 417792, 424960, 451520, 491520, 509952, 522240, 541824, 557056, 637440, 655360, 677280, 679936, 696320, 722432, 835584, 849920, 903040, 983040, 1019904, 1044480, 1083648, 1114112, 1274880, 1354560, 1359872, 1392640, 1444864, 1671168, 1699840, 1806080, 1966080, 2039808, 2088960, 2167296, 2228224, 2549760, 2709120, 2719744, 2785280, 2889728, 3342336, 3399680, 3612160, 4079616, 4177920, 4334592, 5099520, 5418240, 5439488, 5570560, 5779456, 6684672, 6799360, 7224320, 8159232, 8355840, 8669184, 10199040, 10836480, 10878976, 11141120, 11558912, 13598720, 14448640, 16318464, 16711680, 17338368, 20398080, 21672960, 23117824, 27197440, 28897280, 32636928, 33423360, 34676736, 40796160, 43345920, 46235648, 54394880, 57794560, 69353472, 81592320, 86691840, 92471296, 115589120, 138706944, 163184640, 173383680, 184942592, 231178240, 277413888, 346767360, 462356480, 554827776, 693534720, 924712960, 1387069440, 2774138880]

約数ペア:

[(1, 2774138880), (2, 1387069440), (3, 924712960), (4, 693534720), (5, 554827776), (6, 462356480), (8, 346767360), (10, 277413888), (12, 231178240), (15, 184942592), (16, 173383680), (17, 163184640), (20, 138706944), (24, 115589120), (30, 92471296), (32, 86691840), (34, 81592320), (40, 69353472), (48, 57794560), (51, 54394880), (60, 46235648), (64, 43345920), (68, 40796160), (80, 34676736), (83, 33423360), (85, 32636928), (96, 28897280), (102, 27197440), (120, 23117824), (128, 21672960), (136, 20398080), (160, 17338368), (166, 16711680), (170, 16318464), (192, 14448640), (204, 13598720), (240, 11558912), (249, 11141120), (255, 10878976), (256, 10836480), (272, 10199040), (320, 8669184), (332, 8355840), (340, 8159232), (384, 7224320), (408, 6799360), (415, 6684672), (480, 5779456), (498, 5570560), (510, 5439488), (512, 5418240), (544, 5099520), (640, 4334592), (664, 4177920), (680, 4079616), (768, 3612160), (816, 3399680), (830, 3342336), (960, 2889728), (996, 2785280), (1020, 2719744), (1024, 2709120), (1088, 2549760), (1245, 2228224), (1280, 2167296), (1328, 2088960), (1360, 2039808), (1411, 1966080), (1536, 1806080), (1632, 1699840), (1660, 1671168), (1920, 1444864), (1992, 1392640), (2040, 1359872), (2048, 1354560), (2176, 1274880), (2490, 1114112), (2560, 1083648), (2656, 1044480), (2720, 1019904), (2822, 983040), (3072, 903040), (3264, 849920), (3320, 835584), (3840, 722432), (3984, 696320), (4080, 679936), (4096, 677280), (4233, 655360), (4352, 637440), (4980, 557056), (5120, 541824), (5312, 522240), (5440, 509952), (5644, 491520), (6144, 451520), (6528, 424960), (6640, 417792), (7055, 393216), (7680, 361216), (7968, 348160), (8160, 339968), (8192, 338640), (8466, 327680), (8704, 318720), (9960, 278528), (10240, 270912), (10624, 261120), (10880, 254976), (11288, 245760), (12288, 225760), (13056, 212480), (13280, 208896), (14110, 196608), (15360, 180608), (15936, 174080), (16320, 169984), (16384, 169320), (16932, 163840), (17408, 159360), (19920, 139264), (20480, 135456), (21165, 131072), (21248, 130560), (21760, 127488), (22576, 122880), (24576, 112880), (26112, 106240), (26560, 104448), (28220, 98304), (30720, 90304), (31872, 87040), (32640, 84992), (32768, 84660), (33864, 81920), (34816, 79680), (39840, 69632), (40960, 67728), (42330, 65536), (42496, 65280), (43520, 63744), (45152, 61440), (49152, 56440), (52224, 53120)]