532621440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2412

約数の個数: 256

約数和(自身を含む): 2032329600

約数和(自身を除く): 1499708160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2371, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4742, 4992, 5616, 5760, 6240, 7020, 7113, 7488, 8320, 8640, 9360, 9484, 11232, 11855, 12480, 14040, 14226, 14976, 17280, 18720, 18968, 21339, 22464, 23710, 24960, 28080, 28452, 30823, 35565, 37440, 37936, 42678, 44928, 47420, 56160, 56904, 61646, 64017, 71130, 74880, 75872, 85356, 92469, 94840, 106695, 112320, 113808, 123292, 128034, 142260, 151744, 154115, 170712, 184938, 189680, 213390, 224640, 227616, 246584, 256068, 277407, 284520, 303488, 308230, 320085, 341424, 369876, 379360, 426780, 455232, 462345, 493168, 512136, 554814, 569040, 616460, 640170, 682848, 739752, 758720, 832221, 853560, 910464, 924690, 986336, 1024272, 1109628, 1138080, 1232920, 1280340, 1365696, 1387035, 1479504, 1517440, 1664442, 1707120, 1849380, 1972672, 2048544, 2219256, 2276160, 2465840, 2560680, 2731392, 2774070, 2959008, 3328884, 3414240, 3698760, 3945344, 4097088, 4161105, 4438512, 4552320, 4931680, 5121360, 5548140, 5918016, 6657768, 6828480, 7397520, 8194176, 8322210, 8877024, 9863360, 10242720, 11096280, 11836032, 13315536, 13656960, 14795040, 16644420, 17754048, 19726720, 20485440, 22192560, 26631072, 29590080, 33288840, 35508096, 40970880, 44385120, 53262144, 59180160, 66577680, 88770240, 106524288, 133155360, 177540480, 266310720, 532621440]

約数ペア:

[(1, 532621440), (2, 266310720), (3, 177540480), (4, 133155360), (5, 106524288), (6, 88770240), (8, 66577680), (9, 59180160), (10, 53262144), (12, 44385120), (13, 40970880), (15, 35508096), (16, 33288840), (18, 29590080), (20, 26631072), (24, 22192560), (26, 20485440), (27, 19726720), (30, 17754048), (32, 16644420), (36, 14795040), (39, 13656960), (40, 13315536), (45, 11836032), (48, 11096280), (52, 10242720), (54, 9863360), (60, 8877024), (64, 8322210), (65, 8194176), (72, 7397520), (78, 6828480), (80, 6657768), (90, 5918016), (96, 5548140), (104, 5121360), (108, 4931680), (117, 4552320), (120, 4438512), (128, 4161105), (130, 4097088), (135, 3945344), (144, 3698760), (156, 3414240), (160, 3328884), (180, 2959008), (192, 2774070), (195, 2731392), (208, 2560680), (216, 2465840), (234, 2276160), (240, 2219256), (260, 2048544), (270, 1972672), (288, 1849380), (312, 1707120), (320, 1664442), (351, 1517440), (360, 1479504), (384, 1387035), (390, 1365696), (416, 1280340), (432, 1232920), (468, 1138080), (480, 1109628), (520, 1024272), (540, 986336), (576, 924690), (585, 910464), (624, 853560), (640, 832221), (702, 758720), (720, 739752), (780, 682848), (832, 640170), (864, 616460), (936, 569040), (960, 554814), (1040, 512136), (1080, 493168), (1152, 462345), (1170, 455232), (1248, 426780), (1404, 379360), (1440, 369876), (1560, 341424), (1664, 320085), (1728, 308230), (1755, 303488), (1872, 284520), (1920, 277407), (2080, 256068), (2160, 246584), (2340, 227616), (2371, 224640), (2496, 213390), (2808, 189680), (2880, 184938), (3120, 170712), (3456, 154115), (3510, 151744), (3744, 142260), (4160, 128034), (4320, 123292), (4680, 113808), (4742, 112320), (4992, 106695), (5616, 94840), (5760, 92469), (6240, 85356), (7020, 75872), (7113, 74880), (7488, 71130), (8320, 64017), (8640, 61646), (9360, 56904), (9484, 56160), (11232, 47420), (11855, 44928), (12480, 42678), (14040, 37936), (14226, 37440), (14976, 35565), (17280, 30823), (18720, 28452), (18968, 28080), (21339, 24960), (22464, 23710)]