560190840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7193}}^1$

素因数の和:7277

約数の個数: 128

約数和(自身を含む): 1864684800

約数和(自身を除く): 1304493960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 440, 472, 590, 649, 660, 708, 885, 1180, 1298, 1320, 1416, 1770, 1947, 2360, 2596, 3245, 3540, 3894, 5192, 6490, 7080, 7193, 7788, 9735, 12980, 14386, 15576, 19470, 21579, 25960, 28772, 35965, 38940, 43158, 57544, 71930, 77880, 79123, 86316, 107895, 143860, 158246, 172632, 215790, 237369, 287720, 316492, 395615, 424387, 431580, 474738, 632984, 791230, 848774, 863160, 949476, 1186845, 1273161, 1582460, 1697548, 1898952, 2121935, 2373690, 2546322, 3164920, 3395096, 4243870, 4668257, 4747380, 5092644, 6365805, 8487740, 9336514, 9494760, 10185288, 12731610, 14004771, 16975480, 18673028, 23341285, 25463220, 28009542, 37346056, 46682570, 50926440, 56019084, 70023855, 93365140, 112038168, 140047710, 186730280, 280095420, 560190840]

約数ペア:

[(1, 560190840), (2, 280095420), (3, 186730280), (4, 140047710), (5, 112038168), (6, 93365140), (8, 70023855), (10, 56019084), (11, 50926440), (12, 46682570), (15, 37346056), (20, 28009542), (22, 25463220), (24, 23341285), (30, 18673028), (33, 16975480), (40, 14004771), (44, 12731610), (55, 10185288), (59, 9494760), (60, 9336514), (66, 8487740), (88, 6365805), (110, 5092644), (118, 4747380), (120, 4668257), (132, 4243870), (165, 3395096), (177, 3164920), (220, 2546322), (236, 2373690), (264, 2121935), (295, 1898952), (330, 1697548), (354, 1582460), (440, 1273161), (472, 1186845), (590, 949476), (649, 863160), (660, 848774), (708, 791230), (885, 632984), (1180, 474738), (1298, 431580), (1320, 424387), (1416, 395615), (1770, 316492), (1947, 287720), (2360, 237369), (2596, 215790), (3245, 172632), (3540, 158246), (3894, 143860), (5192, 107895), (6490, 86316), (7080, 79123), (7193, 77880), (7788, 71930), (9735, 57544), (12980, 43158), (14386, 38940), (15576, 35965), (19470, 28772), (21579, 25960)]