225540288

素因数分解:

$2^6\times 3^4\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 140

約数和(自身を含む): 675533320

約数和(自身を除く): 449993032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 139, 144, 162, 192, 216, 278, 288, 313, 324, 417, 432, 556, 576, 626, 648, 834, 864, 939, 1112, 1251, 1252, 1296, 1668, 1728, 1878, 2224, 2502, 2504, 2592, 2817, 3336, 3753, 3756, 4448, 5004, 5008, 5184, 5634, 6672, 7506, 7512, 8451, 8896, 10008, 10016, 11259, 11268, 13344, 15012, 15024, 16902, 20016, 20032, 22518, 22536, 25353, 26688, 30024, 30048, 33804, 40032, 43507, 45036, 45072, 50706, 60048, 60096, 67608, 80064, 87014, 90072, 90144, 101412, 120096, 130521, 135216, 174028, 180144, 180288, 202824, 240192, 261042, 270432, 348056, 360288, 391563, 405648, 522084, 540864, 696112, 720576, 783126, 811296, 1044168, 1174689, 1392224, 1566252, 1622592, 2088336, 2349378, 2784448, 3132504, 3524067, 4176672, 4698756, 6265008, 7048134, 8353344, 9397512, 12530016, 14096268, 18795024, 25060032, 28192536, 37590048, 56385072, 75180096, 112770144, 225540288]

約数ペア:

[(1, 225540288), (2, 112770144), (3, 75180096), (4, 56385072), (6, 37590048), (8, 28192536), (9, 25060032), (12, 18795024), (16, 14096268), (18, 12530016), (24, 9397512), (27, 8353344), (32, 7048134), (36, 6265008), (48, 4698756), (54, 4176672), (64, 3524067), (72, 3132504), (81, 2784448), (96, 2349378), (108, 2088336), (139, 1622592), (144, 1566252), (162, 1392224), (192, 1174689), (216, 1044168), (278, 811296), (288, 783126), (313, 720576), (324, 696112), (417, 540864), (432, 522084), (556, 405648), (576, 391563), (626, 360288), (648, 348056), (834, 270432), (864, 261042), (939, 240192), (1112, 202824), (1251, 180288), (1252, 180144), (1296, 174028), (1668, 135216), (1728, 130521), (1878, 120096), (2224, 101412), (2502, 90144), (2504, 90072), (2592, 87014), (2817, 80064), (3336, 67608), (3753, 60096), (3756, 60048), (4448, 50706), (5004, 45072), (5008, 45036), (5184, 43507), (5634, 40032), (6672, 33804), (7506, 30048), (7512, 30024), (8451, 26688), (8896, 25353), (10008, 22536), (10016, 22518), (11259, 20032), (11268, 20016), (13344, 16902), (15012, 15024)]