30776768640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1781063}}^1$

素因数の和:1781091

約数の個数: 128

約数和(自身を含む): 109001116800

約数和(自身を除く): 78224348160

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 1781063, 3562126, 5343189, 7124252, 8905315, 10686378, 14248504, 16029567, 17810630, 21372756, 26715945, 28497008, 32059134, 35621260, 42745512, 48088701, 53431890, 56994016, 64118268, 71242520, 80147835, 85491024, 96177402, 106863780, 113988032, 128236536, 142485040, 160295670, 170982048, 192354804, 213727560, 227976064, 240443505, 256473072, 284970080, 320591340, 341964096, 384709608, 427455120, 480887010, 512946144, 569940160, 641182680, 683928192, 769419216, 854910240, 961774020, 1025892288, 1139880320, 1282365360, 1538838432, 1709820480, 1923548040, 2051784576, 2564730720, 3077676864, 3419640960, 3847096080, 5129461440, 6155353728, 7694192160, 10258922880, 15388384320, 30776768640]

約数ペア:

[(1, 30776768640), (2, 15388384320), (3, 10258922880), (4, 7694192160), (5, 6155353728), (6, 5129461440), (8, 3847096080), (9, 3419640960), (10, 3077676864), (12, 2564730720), (15, 2051784576), (16, 1923548040), (18, 1709820480), (20, 1538838432), (24, 1282365360), (27, 1139880320), (30, 1025892288), (32, 961774020), (36, 854910240), (40, 769419216), (45, 683928192), (48, 641182680), (54, 569940160), (60, 512946144), (64, 480887010), (72, 427455120), (80, 384709608), (90, 341964096), (96, 320591340), (108, 284970080), (120, 256473072), (128, 240443505), (135, 227976064), (144, 213727560), (160, 192354804), (180, 170982048), (192, 160295670), (216, 142485040), (240, 128236536), (270, 113988032), (288, 106863780), (320, 96177402), (360, 85491024), (384, 80147835), (432, 71242520), (480, 64118268), (540, 56994016), (576, 53431890), (640, 48088701), (720, 42745512), (864, 35621260), (960, 32059134), (1080, 28497008), (1152, 26715945), (1440, 21372756), (1728, 17810630), (1920, 16029567), (2160, 14248504), (2880, 10686378), (3456, 8905315), (4320, 7124252), (5760, 5343189), (8640, 3562126), (17280, 1781063)]