297413760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{22129}}^1$

素因数の和:22158

約数の個数: 128

約数和(自身を含む): 1083484800

約数和(自身を除く): 786071040

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, 22129, 44258, 66387, 88516, 110645, 132774, 154903, 177032, 221290, 265548, 309806, 331935, 354064, 442580, 464709, 531096, 619612, 663870, 708128, 774515, 885160, 929418, 1062192, 1239224, 1327740, 1416256, 1549030, 1770320, 1858836, 2124384, 2323545, 2478448, 2655480, 2832512, 3098060, 3540640, 3717672, 4248768, 4647090, 4956896, 5310960, 6196120, 7081280, 7435344, 8497536, 9294180, 9913792, 10621920, 12392240, 14162560, 14870688, 18588360, 19827584, 21243840, 24784480, 29741376, 37176720, 42487680, 49568960, 59482752, 74353440, 99137920, 148706880, 297413760]

約数ペア:

[(1, 297413760), (2, 148706880), (3, 99137920), (4, 74353440), (5, 59482752), (6, 49568960), (7, 42487680), (8, 37176720), (10, 29741376), (12, 24784480), (14, 21243840), (15, 19827584), (16, 18588360), (20, 14870688), (21, 14162560), (24, 12392240), (28, 10621920), (30, 9913792), (32, 9294180), (35, 8497536), (40, 7435344), (42, 7081280), (48, 6196120), (56, 5310960), (60, 4956896), (64, 4647090), (70, 4248768), (80, 3717672), (84, 3540640), (96, 3098060), (105, 2832512), (112, 2655480), (120, 2478448), (128, 2323545), (140, 2124384), (160, 1858836), (168, 1770320), (192, 1549030), (210, 1416256), (224, 1327740), (240, 1239224), (280, 1062192), (320, 929418), (336, 885160), (384, 774515), (420, 708128), (448, 663870), (480, 619612), (560, 531096), (640, 464709), (672, 442580), (840, 354064), (896, 331935), (960, 309806), (1120, 265548), (1344, 221290), (1680, 177032), (1920, 154903), (2240, 132774), (2688, 110645), (3360, 88516), (4480, 66387), (6720, 44258), (13440, 22129)]