1048458240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 264

約数和(自身を含む): 3702335208

約数和(自身を除く): 2653876968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 373, 384, 480, 488, 512, 549, 576, 610, 640, 720, 732, 746, 768, 915, 960, 976, 1024, 1098, 1119, 1152, 1220, 1280, 1440, 1464, 1492, 1536, 1830, 1865, 1920, 1952, 2196, 2238, 2304, 2440, 2560, 2745, 2880, 2928, 2984, 3072, 3357, 3660, 3730, 3840, 3904, 4392, 4476, 4608, 4880, 5120, 5490, 5595, 5760, 5856, 5968, 6714, 7320, 7460, 7680, 7808, 8784, 8952, 9216, 9760, 10980, 11190, 11520, 11712, 11936, 13428, 14640, 14920, 15360, 15616, 16785, 17568, 17904, 19520, 21960, 22380, 22753, 23040, 23424, 23872, 26856, 29280, 29840, 31232, 33570, 35136, 35808, 39040, 43920, 44760, 45506, 46080, 46848, 47744, 53712, 58560, 59680, 62464, 67140, 68259, 70272, 71616, 78080, 87840, 89520, 91012, 93696, 95488, 107424, 113765, 117120, 119360, 134280, 136518, 140544, 143232, 156160, 175680, 179040, 182024, 187392, 190976, 204777, 214848, 227530, 234240, 238720, 268560, 273036, 281088, 286464, 312320, 341295, 351360, 358080, 364048, 381952, 409554, 429696, 455060, 468480, 477440, 537120, 546072, 562176, 572928, 682590, 702720, 716160, 728096, 819108, 859392, 910120, 936960, 954880, 1023885, 1074240, 1092144, 1145856, 1365180, 1405440, 1432320, 1456192, 1638216, 1718784, 1820240, 1909760, 2047770, 2148480, 2184288, 2730360, 2810880, 2864640, 2912384, 3276432, 3437568, 3640480, 4095540, 4296960, 4368576, 5460720, 5729280, 5824768, 6552864, 7280960, 8191080, 8593920, 8737152, 10921440, 11649536, 13105728, 14561920, 16382160, 17187840, 17474304, 21842880, 23299072, 26211456, 29123840, 32764320, 34948608, 43685760, 52422912, 58247680, 65528640, 69897216, 87371520, 104845824, 116495360, 131057280, 174743040, 209691648, 262114560, 349486080, 524229120, 1048458240]

約数ペア:

[(1, 1048458240), (2, 524229120), (3, 349486080), (4, 262114560), (5, 209691648), (6, 174743040), (8, 131057280), (9, 116495360), (10, 104845824), (12, 87371520), (15, 69897216), (16, 65528640), (18, 58247680), (20, 52422912), (24, 43685760), (30, 34948608), (32, 32764320), (36, 29123840), (40, 26211456), (45, 23299072), (48, 21842880), (60, 17474304), (61, 17187840), (64, 16382160), (72, 14561920), (80, 13105728), (90, 11649536), (96, 10921440), (120, 8737152), (122, 8593920), (128, 8191080), (144, 7280960), (160, 6552864), (180, 5824768), (183, 5729280), (192, 5460720), (240, 4368576), (244, 4296960), (256, 4095540), (288, 3640480), (305, 3437568), (320, 3276432), (360, 2912384), (366, 2864640), (373, 2810880), (384, 2730360), (480, 2184288), (488, 2148480), (512, 2047770), (549, 1909760), (576, 1820240), (610, 1718784), (640, 1638216), (720, 1456192), (732, 1432320), (746, 1405440), (768, 1365180), (915, 1145856), (960, 1092144), (976, 1074240), (1024, 1023885), (1098, 954880), (1119, 936960), (1152, 910120), (1220, 859392), (1280, 819108), (1440, 728096), (1464, 716160), (1492, 702720), (1536, 682590), (1830, 572928), (1865, 562176), (1920, 546072), (1952, 537120), (2196, 477440), (2238, 468480), (2304, 455060), (2440, 429696), (2560, 409554), (2745, 381952), (2880, 364048), (2928, 358080), (2984, 351360), (3072, 341295), (3357, 312320), (3660, 286464), (3730, 281088), (3840, 273036), (3904, 268560), (4392, 238720), (4476, 234240), (4608, 227530), (4880, 214848), (5120, 204777), (5490, 190976), (5595, 187392), (5760, 182024), (5856, 179040), (5968, 175680), (6714, 156160), (7320, 143232), (7460, 140544), (7680, 136518), (7808, 134280), (8784, 119360), (8952, 117120), (9216, 113765), (9760, 107424), (10980, 95488), (11190, 93696), (11520, 91012), (11712, 89520), (11936, 87840), (13428, 78080), (14640, 71616), (14920, 70272), (15360, 68259), (15616, 67140), (16785, 62464), (17568, 59680), (17904, 58560), (19520, 53712), (21960, 47744), (22380, 46848), (22753, 46080), (23040, 45506), (23424, 44760), (23872, 43920), (26856, 39040), (29280, 35808), (29840, 35136), (31232, 33570)]