1107281280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{82387}}^1$

素因数の和:82416

約数の個数: 128

約数和(自身を含む): 4033716480

約数和(自身を除く): 2926435200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 82387, 164774, 247161, 329548, 411935, 494322, 576709, 659096, 823870, 988644, 1153418, 1235805, 1318192, 1647740, 1730127, 1977288, 2306836, 2471610, 2636384, 2883545, 3295480, 3460254, 3954576, 4613672, 4943220, 5272768, 5767090, 6590960, 6920508, 7909152, 8650635, 9227344, 9886440, 10545536, 11534180, 13181920, 13841016, 15818304, 17301270, 18454688, 19772880, 23068360, 26363840, 27682032, 31636608, 34602540, 36909376, 39545760, 46136720, 52727680, 55364064, 69205080, 73818752, 79091520, 92273440, 110728128, 138410160, 158183040, 184546880, 221456256, 276820320, 369093760, 553640640, 1107281280]

約数ペア:

[(1, 1107281280), (2, 553640640), (3, 369093760), (4, 276820320), (5, 221456256), (6, 184546880), (7, 158183040), (8, 138410160), (10, 110728128), (12, 92273440), (14, 79091520), (15, 73818752), (16, 69205080), (20, 55364064), (21, 52727680), (24, 46136720), (28, 39545760), (30, 36909376), (32, 34602540), (35, 31636608), (40, 27682032), (42, 26363840), (48, 23068360), (56, 19772880), (60, 18454688), (64, 17301270), (70, 15818304), (80, 13841016), (84, 13181920), (96, 11534180), (105, 10545536), (112, 9886440), (120, 9227344), (128, 8650635), (140, 7909152), (160, 6920508), (168, 6590960), (192, 5767090), (210, 5272768), (224, 4943220), (240, 4613672), (280, 3954576), (320, 3460254), (336, 3295480), (384, 2883545), (420, 2636384), (448, 2471610), (480, 2306836), (560, 1977288), (640, 1730127), (672, 1647740), (840, 1318192), (896, 1235805), (960, 1153418), (1120, 988644), (1344, 823870), (1680, 659096), (1920, 576709), (2240, 494322), (2688, 411935), (3360, 329548), (4480, 247161), (6720, 164774), (13440, 82387)]