21625834320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{236503}}^1$

素因数の和:236649

約数の個数: 120

約数和(自身を含む): 73198934016

約数和(自身を除く): 51573099696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 236503, 473006, 709509, 946012, 1182515, 1419018, 1892024, 2128527, 2365030, 2838036, 3547545, 3784048, 4257054, 4730060, 5676072, 7095090, 8514108, 9460120, 10642635, 11352144, 14190180, 17028216, 18920240, 21285270, 28380360, 30035881, 34056432, 42570540, 56760720, 60071762, 85141080, 90107643, 120143524, 150179405, 170282160, 180215286, 240287048, 270322929, 300358810, 360430572, 450538215, 480574096, 540645858, 600717620, 720861144, 901076430, 1081291716, 1201435240, 1351614645, 1441722288, 1802152860, 2162583432, 2402870480, 2703229290, 3604305720, 4325166864, 5406458580, 7208611440, 10812917160, 21625834320]

約数ペア:

[(1, 21625834320), (2, 10812917160), (3, 7208611440), (4, 5406458580), (5, 4325166864), (6, 3604305720), (8, 2703229290), (9, 2402870480), (10, 2162583432), (12, 1802152860), (15, 1441722288), (16, 1351614645), (18, 1201435240), (20, 1081291716), (24, 901076430), (30, 720861144), (36, 600717620), (40, 540645858), (45, 480574096), (48, 450538215), (60, 360430572), (72, 300358810), (80, 270322929), (90, 240287048), (120, 180215286), (127, 170282160), (144, 150179405), (180, 120143524), (240, 90107643), (254, 85141080), (360, 60071762), (381, 56760720), (508, 42570540), (635, 34056432), (720, 30035881), (762, 28380360), (1016, 21285270), (1143, 18920240), (1270, 17028216), (1524, 14190180), (1905, 11352144), (2032, 10642635), (2286, 9460120), (2540, 8514108), (3048, 7095090), (3810, 5676072), (4572, 4730060), (5080, 4257054), (5715, 3784048), (6096, 3547545), (7620, 2838036), (9144, 2365030), (10160, 2128527), (11430, 1892024), (15240, 1419018), (18288, 1182515), (22860, 946012), (30480, 709509), (45720, 473006), (91440, 236503)]