1334384640

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{14479}}^1$

素因数の和:14512

約数の個数: 144

約数和(自身を含む): 4625056800

約数和(自身を除く): 3290672160

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 14479, 15360, 18432, 23040, 28958, 30720, 43437, 46080, 57916, 72395, 86874, 92160, 115832, 130311, 144790, 173748, 217185, 231664, 260622, 289580, 347496, 434370, 463328, 521244, 579160, 651555, 694992, 868740, 926656, 1042488, 1158320, 1303110, 1389984, 1737480, 1853312, 2084976, 2316640, 2606220, 2779968, 3474960, 3706624, 4169952, 4633280, 5212440, 5559936, 6949920, 7413248, 8339904, 9266560, 10424880, 11119872, 13899840, 14826496, 16679808, 18533120, 20849760, 22239744, 27799680, 29652992, 33359616, 37066240, 41699520, 44479488, 55599360, 66719232, 74132480, 83399040, 88958976, 111198720, 133438464, 148264960, 166798080, 222397440, 266876928, 333596160, 444794880, 667192320, 1334384640]

約数ペア:

[(1, 1334384640), (2, 667192320), (3, 444794880), (4, 333596160), (5, 266876928), (6, 222397440), (8, 166798080), (9, 148264960), (10, 133438464), (12, 111198720), (15, 88958976), (16, 83399040), (18, 74132480), (20, 66719232), (24, 55599360), (30, 44479488), (32, 41699520), (36, 37066240), (40, 33359616), (45, 29652992), (48, 27799680), (60, 22239744), (64, 20849760), (72, 18533120), (80, 16679808), (90, 14826496), (96, 13899840), (120, 11119872), (128, 10424880), (144, 9266560), (160, 8339904), (180, 7413248), (192, 6949920), (240, 5559936), (256, 5212440), (288, 4633280), (320, 4169952), (360, 3706624), (384, 3474960), (480, 2779968), (512, 2606220), (576, 2316640), (640, 2084976), (720, 1853312), (768, 1737480), (960, 1389984), (1024, 1303110), (1152, 1158320), (1280, 1042488), (1440, 926656), (1536, 868740), (1920, 694992), (2048, 651555), (2304, 579160), (2560, 521244), (2880, 463328), (3072, 434370), (3840, 347496), (4608, 289580), (5120, 260622), (5760, 231664), (6144, 217185), (7680, 173748), (9216, 144790), (10240, 130311), (11520, 115832), (14479, 92160), (15360, 86874), (18432, 72395), (23040, 57916), (28958, 46080), (30720, 43437)]