1017538560

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 3604222440

約数和(自身を除く): 2586683880

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, 181, 183, 192, 240, 244, 256, 288, 305, 320, 360, 362, 366, 384, 480, 488, 512, 543, 549, 576, 610, 640, 720, 724, 732, 768, 905, 915, 960, 976, 1024, 1086, 1098, 1152, 1220, 1280, 1440, 1448, 1464, 1536, 1629, 1810, 1830, 1920, 1952, 2048, 2172, 2196, 2304, 2440, 2560, 2715, 2745, 2880, 2896, 2928, 3072, 3258, 3620, 3660, 3840, 3904, 4344, 4392, 4608, 4880, 5120, 5430, 5490, 5760, 5792, 5856, 6144, 6516, 7240, 7320, 7680, 7808, 8145, 8688, 8784, 9216, 9760, 10240, 10860, 10980, 11041, 11520, 11584, 11712, 13032, 14480, 14640, 15360, 15616, 16290, 17376, 17568, 18432, 19520, 21720, 21960, 22082, 23040, 23168, 23424, 26064, 28960, 29280, 30720, 31232, 32580, 33123, 34752, 35136, 39040, 43440, 43920, 44164, 46080, 46336, 46848, 52128, 55205, 57920, 58560, 62464, 65160, 66246, 69504, 70272, 78080, 86880, 87840, 88328, 92160, 92672, 93696, 99369, 104256, 110410, 115840, 117120, 124928, 130320, 132492, 139008, 140544, 156160, 165615, 173760, 175680, 176656, 185344, 187392, 198738, 208512, 220820, 231680, 234240, 260640, 264984, 278016, 281088, 312320, 331230, 347520, 351360, 353312, 370688, 374784, 397476, 417024, 441640, 463360, 468480, 496845, 521280, 529968, 556032, 562176, 624640, 662460, 695040, 702720, 706624, 794952, 834048, 883280, 926720, 936960, 993690, 1042560, 1059936, 1112064, 1124352, 1324920, 1390080, 1405440, 1413248, 1589904, 1668096, 1766560, 1853440, 1873920, 1987380, 2085120, 2119872, 2649840, 2780160, 2810880, 2826496, 3179808, 3336192, 3533120, 3974760, 4170240, 4239744, 5299680, 5560320, 5621760, 5652992, 6359616, 7066240, 7949520, 8340480, 8479488, 10599360, 11305984, 12719232, 14132480, 15899040, 16680960, 16958976, 21198720, 22611968, 25438464, 28264960, 31798080, 33917952, 42397440, 50876928, 56529920, 63596160, 67835904, 84794880, 101753856, 113059840, 127192320, 169589760, 203507712, 254384640, 339179520, 508769280, 1017538560]

約数ペア:

[(1, 1017538560), (2, 508769280), (3, 339179520), (4, 254384640), (5, 203507712), (6, 169589760), (8, 127192320), (9, 113059840), (10, 101753856), (12, 84794880), (15, 67835904), (16, 63596160), (18, 56529920), (20, 50876928), (24, 42397440), (30, 33917952), (32, 31798080), (36, 28264960), (40, 25438464), (45, 22611968), (48, 21198720), (60, 16958976), (61, 16680960), (64, 15899040), (72, 14132480), (80, 12719232), (90, 11305984), (96, 10599360), (120, 8479488), (122, 8340480), (128, 7949520), (144, 7066240), (160, 6359616), (180, 5652992), (181, 5621760), (183, 5560320), (192, 5299680), (240, 4239744), (244, 4170240), (256, 3974760), (288, 3533120), (305, 3336192), (320, 3179808), (360, 2826496), (362, 2810880), (366, 2780160), (384, 2649840), (480, 2119872), (488, 2085120), (512, 1987380), (543, 1873920), (549, 1853440), (576, 1766560), (610, 1668096), (640, 1589904), (720, 1413248), (724, 1405440), (732, 1390080), (768, 1324920), (905, 1124352), (915, 1112064), (960, 1059936), (976, 1042560), (1024, 993690), (1086, 936960), (1098, 926720), (1152, 883280), (1220, 834048), (1280, 794952), (1440, 706624), (1448, 702720), (1464, 695040), (1536, 662460), (1629, 624640), (1810, 562176), (1830, 556032), (1920, 529968), (1952, 521280), (2048, 496845), (2172, 468480), (2196, 463360), (2304, 441640), (2440, 417024), (2560, 397476), (2715, 374784), (2745, 370688), (2880, 353312), (2896, 351360), (2928, 347520), (3072, 331230), (3258, 312320), (3620, 281088), (3660, 278016), (3840, 264984), (3904, 260640), (4344, 234240), (4392, 231680), (4608, 220820), (4880, 208512), (5120, 198738), (5430, 187392), (5490, 185344), (5760, 176656), (5792, 175680), (5856, 173760), (6144, 165615), (6516, 156160), (7240, 140544), (7320, 139008), (7680, 132492), (7808, 130320), (8145, 124928), (8688, 117120), (8784, 115840), (9216, 110410), (9760, 104256), (10240, 99369), (10860, 93696), (10980, 92672), (11041, 92160), (11520, 88328), (11584, 87840), (11712, 86880), (13032, 78080), (14480, 70272), (14640, 69504), (15360, 66246), (15616, 65160), (16290, 62464), (17376, 58560), (17568, 57920), (18432, 55205), (19520, 52128), (21720, 46848), (21960, 46336), (22082, 46080), (23040, 44164), (23168, 43920), (23424, 43440), (26064, 39040), (28960, 35136), (29280, 34752), (30720, 33123), (31232, 32580)]