301317120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:547

約数の個数: 264

約数和(自身を含む): 1126603296

約数和(自身を除く): 825286176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 503, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1006, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1509, 1536, 1560, 1664, 1872, 1920, 2012, 2080, 2304, 2340, 2496, 2515, 2560, 2880, 3018, 3072, 3120, 3328, 3744, 3840, 4024, 4160, 4527, 4608, 4680, 4992, 5030, 5120, 5760, 6036, 6240, 6539, 6656, 7488, 7545, 7680, 8048, 8320, 9054, 9216, 9360, 9984, 10060, 11520, 12072, 12480, 13078, 13312, 14976, 15090, 15360, 16096, 16640, 18108, 18720, 19617, 19968, 20120, 22635, 23040, 24144, 24960, 26156, 29952, 30180, 32192, 32695, 33280, 36216, 37440, 39234, 39936, 40240, 45270, 46080, 48288, 49920, 52312, 58851, 59904, 60360, 64384, 65390, 66560, 72432, 74880, 78468, 80480, 90540, 96576, 98085, 99840, 104624, 117702, 119808, 120720, 128768, 130780, 144864, 149760, 156936, 160960, 181080, 193152, 196170, 199680, 209248, 235404, 241440, 257536, 261560, 289728, 294255, 299520, 313872, 321920, 362160, 386304, 392340, 418496, 470808, 482880, 515072, 523120, 579456, 588510, 599040, 627744, 643840, 724320, 772608, 784680, 836992, 941616, 965760, 1046240, 1158912, 1177020, 1255488, 1287680, 1448640, 1545216, 1569360, 1673984, 1883232, 1931520, 2092480, 2317824, 2354040, 2510976, 2575360, 2897280, 3138720, 3347968, 3766464, 3863040, 4184960, 4635648, 4708080, 5021952, 5794560, 6277440, 6695936, 7532928, 7726080, 8369920, 9416160, 10043904, 11589120, 12554880, 15065856, 16739840, 18832320, 20087808, 23178240, 25109760, 30131712, 33479680, 37664640, 50219520, 60263424, 75329280, 100439040, 150658560, 301317120]

約数ペア:

[(1, 301317120), (2, 150658560), (3, 100439040), (4, 75329280), (5, 60263424), (6, 50219520), (8, 37664640), (9, 33479680), (10, 30131712), (12, 25109760), (13, 23178240), (15, 20087808), (16, 18832320), (18, 16739840), (20, 15065856), (24, 12554880), (26, 11589120), (30, 10043904), (32, 9416160), (36, 8369920), (39, 7726080), (40, 7532928), (45, 6695936), (48, 6277440), (52, 5794560), (60, 5021952), (64, 4708080), (65, 4635648), (72, 4184960), (78, 3863040), (80, 3766464), (90, 3347968), (96, 3138720), (104, 2897280), (117, 2575360), (120, 2510976), (128, 2354040), (130, 2317824), (144, 2092480), (156, 1931520), (160, 1883232), (180, 1673984), (192, 1569360), (195, 1545216), (208, 1448640), (234, 1287680), (240, 1255488), (256, 1177020), (260, 1158912), (288, 1046240), (312, 965760), (320, 941616), (360, 836992), (384, 784680), (390, 772608), (416, 724320), (468, 643840), (480, 627744), (503, 599040), (512, 588510), (520, 579456), (576, 523120), (585, 515072), (624, 482880), (640, 470808), (720, 418496), (768, 392340), (780, 386304), (832, 362160), (936, 321920), (960, 313872), (1006, 299520), (1024, 294255), (1040, 289728), (1152, 261560), (1170, 257536), (1248, 241440), (1280, 235404), (1440, 209248), (1509, 199680), (1536, 196170), (1560, 193152), (1664, 181080), (1872, 160960), (1920, 156936), (2012, 149760), (2080, 144864), (2304, 130780), (2340, 128768), (2496, 120720), (2515, 119808), (2560, 117702), (2880, 104624), (3018, 99840), (3072, 98085), (3120, 96576), (3328, 90540), (3744, 80480), (3840, 78468), (4024, 74880), (4160, 72432), (4527, 66560), (4608, 65390), (4680, 64384), (4992, 60360), (5030, 59904), (5120, 58851), (5760, 52312), (6036, 49920), (6240, 48288), (6539, 46080), (6656, 45270), (7488, 40240), (7545, 39936), (7680, 39234), (8048, 37440), (8320, 36216), (9054, 33280), (9216, 32695), (9360, 32192), (9984, 30180), (10060, 29952), (11520, 26156), (12072, 24960), (12480, 24144), (13078, 23040), (13312, 22635), (14976, 20120), (15090, 19968), (15360, 19617), (16096, 18720), (16640, 18108)]