194675760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2129}}^1$

素因数の和:2275

約数の個数: 120

約数和(自身を含む): 659243520

約数和(自身を除く): 464567760

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, 2129, 2286, 2540, 3048, 3810, 4258, 4572, 5080, 5715, 6096, 6387, 7620, 8516, 9144, 10160, 10645, 11430, 12774, 15240, 17032, 18288, 19161, 21290, 22860, 25548, 30480, 31935, 34064, 38322, 42580, 45720, 51096, 63870, 76644, 85160, 91440, 95805, 102192, 127740, 153288, 170320, 191610, 255480, 270383, 306576, 383220, 510960, 540766, 766440, 811149, 1081532, 1351915, 1532880, 1622298, 2163064, 2433447, 2703830, 3244596, 4055745, 4326128, 4866894, 5407660, 6489192, 8111490, 9733788, 10815320, 12167235, 12978384, 16222980, 19467576, 21630640, 24334470, 32445960, 38935152, 48668940, 64891920, 97337880, 194675760]

約数ペア:

[(1, 194675760), (2, 97337880), (3, 64891920), (4, 48668940), (5, 38935152), (6, 32445960), (8, 24334470), (9, 21630640), (10, 19467576), (12, 16222980), (15, 12978384), (16, 12167235), (18, 10815320), (20, 9733788), (24, 8111490), (30, 6489192), (36, 5407660), (40, 4866894), (45, 4326128), (48, 4055745), (60, 3244596), (72, 2703830), (80, 2433447), (90, 2163064), (120, 1622298), (127, 1532880), (144, 1351915), (180, 1081532), (240, 811149), (254, 766440), (360, 540766), (381, 510960), (508, 383220), (635, 306576), (720, 270383), (762, 255480), (1016, 191610), (1143, 170320), (1270, 153288), (1524, 127740), (1905, 102192), (2032, 95805), (2129, 91440), (2286, 85160), (2540, 76644), (3048, 63870), (3810, 51096), (4258, 45720), (4572, 42580), (5080, 38322), (5715, 34064), (6096, 31935), (6387, 30480), (7620, 25548), (8516, 22860), (9144, 21290), (10160, 19161), (10645, 18288), (11430, 17032), (12774, 15240)]