2056568640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 448

約数和(自身を含む): 7891637760

約数和(自身を除く): 5835069120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 61, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 122, 140, 145, 160, 168, 173, 174, 183, 192, 203, 210, 224, 232, 240, 244, 280, 290, 305, 320, 336, 346, 348, 366, 406, 420, 427, 435, 448, 464, 480, 488, 519, 560, 580, 609, 610, 672, 692, 696, 732, 812, 840, 854, 865, 870, 915, 928, 960, 976, 1015, 1038, 1120, 1160, 1211, 1218, 1220, 1281, 1344, 1384, 1392, 1464, 1624, 1680, 1708, 1730, 1740, 1769, 1830, 1856, 1952, 2030, 2076, 2135, 2240, 2320, 2422, 2436, 2440, 2562, 2595, 2768, 2784, 2928, 3045, 3248, 3360, 3416, 3460, 3480, 3538, 3633, 3660, 3904, 4060, 4152, 4270, 4640, 4844, 4872, 4880, 5017, 5124, 5190, 5307, 5536, 5568, 5856, 6055, 6090, 6405, 6496, 6720, 6832, 6920, 6960, 7076, 7266, 7320, 8120, 8304, 8540, 8845, 9280, 9688, 9744, 9760, 10034, 10248, 10380, 10553, 10614, 11072, 11712, 12110, 12180, 12383, 12810, 12992, 13664, 13840, 13920, 14152, 14532, 14640, 15051, 16240, 16608, 17080, 17690, 18165, 19376, 19488, 19520, 20068, 20496, 20760, 21106, 21228, 24220, 24360, 24766, 25085, 25620, 26535, 27328, 27680, 27840, 28304, 29064, 29280, 30102, 31659, 32480, 33216, 34160, 35119, 35380, 36330, 37149, 38752, 38976, 40136, 40992, 41520, 42212, 42456, 48440, 48720, 49532, 50170, 51240, 52765, 53070, 55360, 56608, 58128, 58560, 60204, 61915, 63318, 64960, 68320, 70238, 70760, 72660, 73871, 74298, 75255, 77504, 80272, 81984, 83040, 84424, 84912, 96880, 97440, 99064, 100340, 102480, 105357, 105530, 106140, 113216, 116256, 120408, 123830, 126636, 136640, 140476, 141520, 145320, 147742, 148596, 150510, 158295, 160544, 166080, 168848, 169824, 175595, 185745, 193760, 194880, 198128, 200680, 204960, 210714, 211060, 212280, 221613, 232512, 240816, 247660, 253272, 280952, 283040, 290640, 295484, 297192, 301020, 306037, 316590, 321088, 337696, 339648, 351190, 369355, 371490, 387520, 396256, 401360, 409920, 421428, 422120, 424560, 443226, 481632, 495320, 506544, 526785, 561904, 566080, 581280, 590968, 594384, 602040, 612074, 633180, 675392, 702380, 738710, 742980, 792512, 802720, 842856, 844240, 849120, 886452, 918111, 963264, 990640, 1013088, 1053570, 1108065, 1123808, 1162560, 1181936, 1188768, 1204080, 1224148, 1266360, 1404760, 1477420, 1485960, 1530185, 1605440, 1685712, 1688480, 1698240, 1772904, 1836222, 1981280, 2026176, 2107140, 2142259, 2216130, 2247616, 2363872, 2377536, 2408160, 2448296, 2532720, 2809520, 2954840, 2971920, 3060370, 3371424, 3376960, 3545808, 3672444, 3962560, 4214280, 4284518, 4432260, 4590555, 4727744, 4816320, 4896592, 5065440, 5619040, 5909680, 5943840, 6120740, 6426777, 6742848, 7091616, 7344888, 8428560, 8569036, 8864520, 9181110, 9793184, 10130880, 10711295, 11238080, 11819360, 11887680, 12241480, 12853554, 14183232, 14689776, 16857120, 17138072, 17729040, 18362220, 19586368, 21422590, 23638720, 24482960, 25707108, 29379552, 32133885, 33714240, 34276144, 35458080, 36724440, 42845180, 48965920, 51414216, 58759104, 64267770, 68552288, 70916160, 73448880, 85690360, 97931840, 102828432, 128535540, 137104576, 146897760, 171380720, 205656864, 257071080, 293795520, 342761440, 411313728, 514142160, 685522880, 1028284320, 2056568640]

約数ペア:

[(1, 2056568640), (2, 1028284320), (3, 685522880), (4, 514142160), (5, 411313728), (6, 342761440), (7, 293795520), (8, 257071080), (10, 205656864), (12, 171380720), (14, 146897760), (15, 137104576), (16, 128535540), (20, 102828432), (21, 97931840), (24, 85690360), (28, 73448880), (29, 70916160), (30, 68552288), (32, 64267770), (35, 58759104), (40, 51414216), (42, 48965920), (48, 42845180), (56, 36724440), (58, 35458080), (60, 34276144), (61, 33714240), (64, 32133885), (70, 29379552), (80, 25707108), (84, 24482960), (87, 23638720), (96, 21422590), (105, 19586368), (112, 18362220), (116, 17729040), (120, 17138072), (122, 16857120), (140, 14689776), (145, 14183232), (160, 12853554), (168, 12241480), (173, 11887680), (174, 11819360), (183, 11238080), (192, 10711295), (203, 10130880), (210, 9793184), (224, 9181110), (232, 8864520), (240, 8569036), (244, 8428560), (280, 7344888), (290, 7091616), (305, 6742848), (320, 6426777), (336, 6120740), (346, 5943840), (348, 5909680), (366, 5619040), (406, 5065440), (420, 4896592), (427, 4816320), (435, 4727744), (448, 4590555), (464, 4432260), (480, 4284518), (488, 4214280), (519, 3962560), (560, 3672444), (580, 3545808), (609, 3376960), (610, 3371424), (672, 3060370), (692, 2971920), (696, 2954840), (732, 2809520), (812, 2532720), (840, 2448296), (854, 2408160), (865, 2377536), (870, 2363872), (915, 2247616), (928, 2216130), (960, 2142259), (976, 2107140), (1015, 2026176), (1038, 1981280), (1120, 1836222), (1160, 1772904), (1211, 1698240), (1218, 1688480), (1220, 1685712), (1281, 1605440), (1344, 1530185), (1384, 1485960), (1392, 1477420), (1464, 1404760), (1624, 1266360), (1680, 1224148), (1708, 1204080), (1730, 1188768), (1740, 1181936), (1769, 1162560), (1830, 1123808), (1856, 1108065), (1952, 1053570), (2030, 1013088), (2076, 990640), (2135, 963264), (2240, 918111), (2320, 886452), (2422, 849120), (2436, 844240), (2440, 842856), (2562, 802720), (2595, 792512), (2768, 742980), (2784, 738710), (2928, 702380), (3045, 675392), (3248, 633180), (3360, 612074), (3416, 602040), (3460, 594384), (3480, 590968), (3538, 581280), (3633, 566080), (3660, 561904), (3904, 526785), (4060, 506544), (4152, 495320), (4270, 481632), (4640, 443226), (4844, 424560), (4872, 422120), (4880, 421428), (5017, 409920), (5124, 401360), (5190, 396256), (5307, 387520), (5536, 371490), (5568, 369355), (5856, 351190), (6055, 339648), (6090, 337696), (6405, 321088), (6496, 316590), (6720, 306037), (6832, 301020), (6920, 297192), (6960, 295484), (7076, 290640), (7266, 283040), (7320, 280952), (8120, 253272), (8304, 247660), (8540, 240816), (8845, 232512), (9280, 221613), (9688, 212280), (9744, 211060), (9760, 210714), (10034, 204960), (10248, 200680), (10380, 198128), (10553, 194880), (10614, 193760), (11072, 185745), (11712, 175595), (12110, 169824), (12180, 168848), (12383, 166080), (12810, 160544), (12992, 158295), (13664, 150510), (13840, 148596), (13920, 147742), (14152, 145320), (14532, 141520), (14640, 140476), (15051, 136640), (16240, 126636), (16608, 123830), (17080, 120408), (17690, 116256), (18165, 113216), (19376, 106140), (19488, 105530), (19520, 105357), (20068, 102480), (20496, 100340), (20760, 99064), (21106, 97440), (21228, 96880), (24220, 84912), (24360, 84424), (24766, 83040), (25085, 81984), (25620, 80272), (26535, 77504), (27328, 75255), (27680, 74298), (27840, 73871), (28304, 72660), (29064, 70760), (29280, 70238), (30102, 68320), (31659, 64960), (32480, 63318), (33216, 61915), (34160, 60204), (35119, 58560), (35380, 58128), (36330, 56608), (37149, 55360), (38752, 53070), (38976, 52765), (40136, 51240), (40992, 50170), (41520, 49532), (42212, 48720), (42456, 48440)]