558627840

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 264

約数和(自身を含む): 2011791600

約数和(自身を除く): 1453163760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 449, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 898, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1347, 1440, 1536, 1620, 1728, 1796, 1920, 1944, 2160, 2245, 2304, 2430, 2560, 2592, 2694, 2880, 3072, 3240, 3456, 3592, 3840, 3888, 4041, 4320, 4490, 4608, 4860, 5120, 5184, 5388, 5760, 6480, 6735, 6912, 7184, 7680, 7776, 8082, 8640, 8980, 9216, 9720, 10368, 10776, 11520, 12123, 12960, 13470, 13824, 14368, 15360, 15552, 16164, 17280, 17960, 19440, 20205, 20736, 21552, 23040, 24246, 25920, 26940, 27648, 28736, 31104, 32328, 34560, 35920, 36369, 38880, 40410, 41472, 43104, 46080, 48492, 51840, 53880, 57472, 60615, 62208, 64656, 69120, 71840, 72738, 77760, 80820, 82944, 86208, 96984, 103680, 107760, 109107, 114944, 121230, 124416, 129312, 138240, 143680, 145476, 155520, 161640, 172416, 181845, 193968, 207360, 215520, 218214, 229888, 242460, 248832, 258624, 287360, 290952, 311040, 323280, 344832, 363690, 387936, 414720, 431040, 436428, 459776, 484920, 517248, 545535, 574720, 581904, 622080, 646560, 689664, 727380, 775872, 862080, 872856, 969840, 1034496, 1091070, 1149440, 1163808, 1244160, 1293120, 1379328, 1454760, 1551744, 1724160, 1745712, 1939680, 2068992, 2182140, 2298880, 2327616, 2586240, 2909520, 3103488, 3448320, 3491424, 3879360, 4137984, 4364280, 4655232, 5172480, 5819040, 6206976, 6896640, 6982848, 7758720, 8728560, 9310464, 10344960, 11638080, 12413952, 13965696, 15517440, 17457120, 18620928, 20689920, 23276160, 27931392, 31034880, 34914240, 37241856, 46552320, 55862784, 62069760, 69828480, 93104640, 111725568, 139656960, 186209280, 279313920, 558627840]

約数ペア:

[(1, 558627840), (2, 279313920), (3, 186209280), (4, 139656960), (5, 111725568), (6, 93104640), (8, 69828480), (9, 62069760), (10, 55862784), (12, 46552320), (15, 37241856), (16, 34914240), (18, 31034880), (20, 27931392), (24, 23276160), (27, 20689920), (30, 18620928), (32, 17457120), (36, 15517440), (40, 13965696), (45, 12413952), (48, 11638080), (54, 10344960), (60, 9310464), (64, 8728560), (72, 7758720), (80, 6982848), (81, 6896640), (90, 6206976), (96, 5819040), (108, 5172480), (120, 4655232), (128, 4364280), (135, 4137984), (144, 3879360), (160, 3491424), (162, 3448320), (180, 3103488), (192, 2909520), (216, 2586240), (240, 2327616), (243, 2298880), (256, 2182140), (270, 2068992), (288, 1939680), (320, 1745712), (324, 1724160), (360, 1551744), (384, 1454760), (405, 1379328), (432, 1293120), (449, 1244160), (480, 1163808), (486, 1149440), (512, 1091070), (540, 1034496), (576, 969840), (640, 872856), (648, 862080), (720, 775872), (768, 727380), (810, 689664), (864, 646560), (898, 622080), (960, 581904), (972, 574720), (1024, 545535), (1080, 517248), (1152, 484920), (1215, 459776), (1280, 436428), (1296, 431040), (1347, 414720), (1440, 387936), (1536, 363690), (1620, 344832), (1728, 323280), (1796, 311040), (1920, 290952), (1944, 287360), (2160, 258624), (2245, 248832), (2304, 242460), (2430, 229888), (2560, 218214), (2592, 215520), (2694, 207360), (2880, 193968), (3072, 181845), (3240, 172416), (3456, 161640), (3592, 155520), (3840, 145476), (3888, 143680), (4041, 138240), (4320, 129312), (4490, 124416), (4608, 121230), (4860, 114944), (5120, 109107), (5184, 107760), (5388, 103680), (5760, 96984), (6480, 86208), (6735, 82944), (6912, 80820), (7184, 77760), (7680, 72738), (7776, 71840), (8082, 69120), (8640, 64656), (8980, 62208), (9216, 60615), (9720, 57472), (10368, 53880), (10776, 51840), (11520, 48492), (12123, 46080), (12960, 43104), (13470, 41472), (13824, 40410), (14368, 38880), (15360, 36369), (15552, 35920), (16164, 34560), (17280, 32328), (17960, 31104), (19440, 28736), (20205, 27648), (20736, 26940), (21552, 25920), (23040, 24246)]