126311040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21929}}^1$

素因数の和:21954

約数の個数: 96

約数和(自身を含む): 436187700

約数和(自身を除く): 309876660

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 21929, 43858, 65787, 87716, 109645, 131574, 175432, 197361, 219290, 263148, 328935, 350864, 394722, 438580, 526296, 657870, 701728, 789444, 877160, 986805, 1052592, 1315740, 1403456, 1578888, 1754320, 1973610, 2105184, 2631480, 2806912, 3157776, 3508640, 3947220, 4210368, 5262960, 6315552, 7017280, 7894440, 8420736, 10525920, 12631104, 14034560, 15788880, 21051840, 25262208, 31577760, 42103680, 63155520, 126311040]

約数ペア:

[(1, 126311040), (2, 63155520), (3, 42103680), (4, 31577760), (5, 25262208), (6, 21051840), (8, 15788880), (9, 14034560), (10, 12631104), (12, 10525920), (15, 8420736), (16, 7894440), (18, 7017280), (20, 6315552), (24, 5262960), (30, 4210368), (32, 3947220), (36, 3508640), (40, 3157776), (45, 2806912), (48, 2631480), (60, 2105184), (64, 1973610), (72, 1754320), (80, 1578888), (90, 1403456), (96, 1315740), (120, 1052592), (128, 986805), (144, 877160), (160, 789444), (180, 701728), (192, 657870), (240, 526296), (288, 438580), (320, 394722), (360, 350864), (384, 328935), (480, 263148), (576, 219290), (640, 197361), (720, 175432), (960, 131574), (1152, 109645), (1440, 87716), (1920, 65787), (2880, 43858), (5760, 21929)]