283495740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2348

約数の個数: 144

約数和(自身を含む): 924237216

約数和(自身を除く): 640741476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1452, 1815, 1870, 2057, 2244, 2297, 2420, 2805, 3630, 3740, 4114, 4594, 5610, 6171, 6891, 7260, 8228, 9188, 10285, 11220, 11485, 12342, 13782, 20570, 22970, 24684, 25267, 27564, 30855, 34455, 39049, 41140, 45940, 50534, 61710, 68910, 75801, 78098, 101068, 117147, 123420, 126335, 137820, 151602, 156196, 195245, 234294, 252670, 277937, 303204, 379005, 390490, 429539, 468588, 505340, 555874, 585735, 758010, 780980, 833811, 859078, 1111748, 1171470, 1288617, 1389685, 1516020, 1667622, 1718156, 2147695, 2342940, 2577234, 2779370, 3335244, 4169055, 4295390, 4724929, 5154468, 5558740, 6443085, 8338110, 8590780, 9449858, 12886170, 14174787, 16676220, 18899716, 23624645, 25772340, 28349574, 47249290, 56699148, 70873935, 94498580, 141747870, 283495740]

約数ペア:

[(1, 283495740), (2, 141747870), (3, 94498580), (4, 70873935), (5, 56699148), (6, 47249290), (10, 28349574), (11, 25772340), (12, 23624645), (15, 18899716), (17, 16676220), (20, 14174787), (22, 12886170), (30, 9449858), (33, 8590780), (34, 8338110), (44, 6443085), (51, 5558740), (55, 5154468), (60, 4724929), (66, 4295390), (68, 4169055), (85, 3335244), (102, 2779370), (110, 2577234), (121, 2342940), (132, 2147695), (165, 1718156), (170, 1667622), (187, 1516020), (204, 1389685), (220, 1288617), (242, 1171470), (255, 1111748), (330, 859078), (340, 833811), (363, 780980), (374, 758010), (484, 585735), (510, 555874), (561, 505340), (605, 468588), (660, 429539), (726, 390490), (748, 379005), (935, 303204), (1020, 277937), (1122, 252670), (1210, 234294), (1452, 195245), (1815, 156196), (1870, 151602), (2057, 137820), (2244, 126335), (2297, 123420), (2420, 117147), (2805, 101068), (3630, 78098), (3740, 75801), (4114, 68910), (4594, 61710), (5610, 50534), (6171, 45940), (6891, 41140), (7260, 39049), (8228, 34455), (9188, 30855), (10285, 27564), (11220, 25267), (11485, 24684), (12342, 22970), (13782, 20570)]