1128723840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11527}}^1$

素因数の和:11569

約数の個数: 192

約数和(自身を含む): 4127254560

約数和(自身を除く): 2998530720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11527, 12240, 16320, 19584, 23054, 24480, 32640, 34581, 46108, 48960, 57635, 69162, 92216, 97920, 103743, 115270, 138324, 172905, 184432, 195959, 207486, 230540, 276648, 345810, 368864, 391918, 414972, 461080, 518715, 553296, 587877, 691620, 737728, 783836, 829944, 922160, 979795, 1037430, 1106592, 1175754, 1383240, 1475456, 1567672, 1659888, 1763631, 1844320, 1959590, 2074860, 2213184, 2351508, 2766480, 2939385, 3135344, 3319776, 3527262, 3688640, 3919180, 4149720, 4426368, 4703016, 5532960, 5878770, 6270688, 6639552, 7054524, 7377280, 7838360, 8299440, 8818155, 9406032, 11065920, 11757540, 12541376, 13279104, 14109048, 15676720, 16598880, 17636310, 18812064, 22131840, 23515080, 25082752, 28218096, 31353440, 33197760, 35272620, 37624128, 47030160, 56436192, 62706880, 66395520, 70545240, 75248256, 94060320, 112872384, 125413760, 141090480, 188120640, 225744768, 282180960, 376241280, 564361920, 1128723840]

約数ペア:

[(1, 1128723840), (2, 564361920), (3, 376241280), (4, 282180960), (5, 225744768), (6, 188120640), (8, 141090480), (9, 125413760), (10, 112872384), (12, 94060320), (15, 75248256), (16, 70545240), (17, 66395520), (18, 62706880), (20, 56436192), (24, 47030160), (30, 37624128), (32, 35272620), (34, 33197760), (36, 31353440), (40, 28218096), (45, 25082752), (48, 23515080), (51, 22131840), (60, 18812064), (64, 17636310), (68, 16598880), (72, 15676720), (80, 14109048), (85, 13279104), (90, 12541376), (96, 11757540), (102, 11065920), (120, 9406032), (128, 8818155), (136, 8299440), (144, 7838360), (153, 7377280), (160, 7054524), (170, 6639552), (180, 6270688), (192, 5878770), (204, 5532960), (240, 4703016), (255, 4426368), (272, 4149720), (288, 3919180), (306, 3688640), (320, 3527262), (340, 3319776), (360, 3135344), (384, 2939385), (408, 2766480), (480, 2351508), (510, 2213184), (544, 2074860), (576, 1959590), (612, 1844320), (640, 1763631), (680, 1659888), (720, 1567672), (765, 1475456), (816, 1383240), (960, 1175754), (1020, 1106592), (1088, 1037430), (1152, 979795), (1224, 922160), (1360, 829944), (1440, 783836), (1530, 737728), (1632, 691620), (1920, 587877), (2040, 553296), (2176, 518715), (2448, 461080), (2720, 414972), (2880, 391918), (3060, 368864), (3264, 345810), (4080, 276648), (4896, 230540), (5440, 207486), (5760, 195959), (6120, 184432), (6528, 172905), (8160, 138324), (9792, 115270), (10880, 103743), (11527, 97920), (12240, 92216), (16320, 69162), (19584, 57635), (23054, 48960), (24480, 46108), (32640, 34581)]