679703040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29501}}^1$

素因数の和:29530

約数の個数: 120

約数和(自身を含む): 2354082588

約数和(自身を除く): 1674379548

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 29501, 59002, 88503, 118004, 147505, 177006, 236008, 265509, 295010, 354012, 442515, 472016, 531018, 590020, 708024, 885030, 944032, 1062036, 1180040, 1327545, 1416048, 1770060, 1888064, 2124072, 2360080, 2655090, 2832096, 3540120, 3776128, 4248144, 4720160, 5310180, 5664192, 7080240, 7552256, 8496288, 9440320, 10620360, 11328384, 14160480, 15104512, 16992576, 18880640, 21240720, 22656768, 28320960, 33985152, 37761280, 42481440, 45313536, 56641920, 67970304, 75522560, 84962880, 113283840, 135940608, 169925760, 226567680, 339851520, 679703040]

約数ペア:

[(1, 679703040), (2, 339851520), (3, 226567680), (4, 169925760), (5, 135940608), (6, 113283840), (8, 84962880), (9, 75522560), (10, 67970304), (12, 56641920), (15, 45313536), (16, 42481440), (18, 37761280), (20, 33985152), (24, 28320960), (30, 22656768), (32, 21240720), (36, 18880640), (40, 16992576), (45, 15104512), (48, 14160480), (60, 11328384), (64, 10620360), (72, 9440320), (80, 8496288), (90, 7552256), (96, 7080240), (120, 5664192), (128, 5310180), (144, 4720160), (160, 4248144), (180, 3776128), (192, 3540120), (240, 2832096), (256, 2655090), (288, 2360080), (320, 2124072), (360, 1888064), (384, 1770060), (480, 1416048), (512, 1327545), (576, 1180040), (640, 1062036), (720, 944032), (768, 885030), (960, 708024), (1152, 590020), (1280, 531018), (1440, 472016), (1536, 442515), (1920, 354012), (2304, 295010), (2560, 265509), (2880, 236008), (3840, 177006), (4608, 147505), (5760, 118004), (7680, 88503), (11520, 59002), (23040, 29501)]