75937502080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{55889}}^1$

素因数の和:56112

約数の個数: 128

約数和(自身を含む): 199071237600

約数和(自身を除く): 123133735520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 193, 220, 320, 352, 386, 440, 640, 704, 772, 880, 965, 1408, 1544, 1760, 1930, 2123, 3088, 3520, 3860, 4246, 6176, 7040, 7720, 8492, 10615, 12352, 15440, 16984, 21230, 24704, 30880, 33968, 42460, 55889, 61760, 67936, 84920, 111778, 123520, 135872, 169840, 223556, 271744, 279445, 339680, 447112, 558890, 614779, 679360, 894224, 1117780, 1229558, 1358720, 1788448, 2235560, 2459116, 3073895, 3576896, 4471120, 4918232, 6147790, 7153792, 8942240, 9836464, 10786577, 12295580, 17884480, 19672928, 21573154, 24591160, 35768960, 39345856, 43146308, 49182320, 53932885, 78691712, 86292616, 98364640, 107865770, 118652347, 172585232, 196729280, 215731540, 237304694, 345170464, 393458560, 431463080, 474609388, 593261735, 690340928, 862926160, 949218776, 1186523470, 1380681856, 1725852320, 1898437552, 2373046940, 3451704640, 3796875104, 4746093880, 6903409280, 7593750208, 9492187760, 15187500416, 18984375520, 37968751040, 75937502080]

約数ペア:

[(1, 75937502080), (2, 37968751040), (4, 18984375520), (5, 15187500416), (8, 9492187760), (10, 7593750208), (11, 6903409280), (16, 4746093880), (20, 3796875104), (22, 3451704640), (32, 2373046940), (40, 1898437552), (44, 1725852320), (55, 1380681856), (64, 1186523470), (80, 949218776), (88, 862926160), (110, 690340928), (128, 593261735), (160, 474609388), (176, 431463080), (193, 393458560), (220, 345170464), (320, 237304694), (352, 215731540), (386, 196729280), (440, 172585232), (640, 118652347), (704, 107865770), (772, 98364640), (880, 86292616), (965, 78691712), (1408, 53932885), (1544, 49182320), (1760, 43146308), (1930, 39345856), (2123, 35768960), (3088, 24591160), (3520, 21573154), (3860, 19672928), (4246, 17884480), (6176, 12295580), (7040, 10786577), (7720, 9836464), (8492, 8942240), (10615, 7153792), (12352, 6147790), (15440, 4918232), (16984, 4471120), (21230, 3576896), (24704, 3073895), (30880, 2459116), (33968, 2235560), (42460, 1788448), (55889, 1358720), (61760, 1229558), (67936, 1117780), (84920, 894224), (111778, 679360), (123520, 614779), (135872, 558890), (169840, 447112), (223556, 339680), (271744, 279445)]