513364320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{50929}}^1$

素因数の和:50957

約数の個数: 144

約数和(自身を含む): 2002160160

約数和(自身を除く): 1488795840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 50929, 101858, 152787, 203716, 254645, 305574, 356503, 407432, 458361, 509290, 611148, 713006, 763935, 814864, 916722, 1018580, 1069509, 1222296, 1426012, 1527870, 1629728, 1782515, 1833444, 2037160, 2139018, 2291805, 2444592, 2852024, 3055740, 3208527, 3565030, 3666888, 4074320, 4278036, 4583610, 4889184, 5347545, 5704048, 6111480, 6417054, 7130060, 7333776, 8148640, 8556072, 9167220, 10695090, 11408096, 12222960, 12834108, 14260120, 14667552, 16042635, 17112144, 18334440, 21390180, 24445920, 25668216, 28520240, 32085270, 34224288, 36668880, 42780360, 51336432, 57040480, 64170540, 73337760, 85560720, 102672864, 128341080, 171121440, 256682160, 513364320]

約数ペア:

[(1, 513364320), (2, 256682160), (3, 171121440), (4, 128341080), (5, 102672864), (6, 85560720), (7, 73337760), (8, 64170540), (9, 57040480), (10, 51336432), (12, 42780360), (14, 36668880), (15, 34224288), (16, 32085270), (18, 28520240), (20, 25668216), (21, 24445920), (24, 21390180), (28, 18334440), (30, 17112144), (32, 16042635), (35, 14667552), (36, 14260120), (40, 12834108), (42, 12222960), (45, 11408096), (48, 10695090), (56, 9167220), (60, 8556072), (63, 8148640), (70, 7333776), (72, 7130060), (80, 6417054), (84, 6111480), (90, 5704048), (96, 5347545), (105, 4889184), (112, 4583610), (120, 4278036), (126, 4074320), (140, 3666888), (144, 3565030), (160, 3208527), (168, 3055740), (180, 2852024), (210, 2444592), (224, 2291805), (240, 2139018), (252, 2037160), (280, 1833444), (288, 1782515), (315, 1629728), (336, 1527870), (360, 1426012), (420, 1222296), (480, 1069509), (504, 1018580), (560, 916722), (630, 814864), (672, 763935), (720, 713006), (840, 611148), (1008, 509290), (1120, 458361), (1260, 407432), (1440, 356503), (1680, 305574), (2016, 254645), (2520, 203716), (3360, 152787), (5040, 101858), (10080, 50929)]