895242240

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1657

約数の個数: 208

約数和(自身を含む): 3184660800

約数和(自身を除く): 2289418560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1619, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3238, 3456, 3840, 4096, 4320, 4608, 4857, 5120, 5760, 6144, 6476, 6912, 7680, 8095, 8640, 9216, 9714, 10240, 11520, 12288, 12952, 13824, 14571, 15360, 16190, 17280, 18432, 19428, 20480, 23040, 24285, 25904, 27648, 29142, 30720, 32380, 34560, 36864, 38856, 43713, 46080, 48570, 51808, 55296, 58284, 61440, 64760, 69120, 72855, 77712, 87426, 92160, 97140, 103616, 110592, 116568, 129520, 138240, 145710, 155424, 174852, 184320, 194280, 207232, 218565, 233136, 259040, 276480, 291420, 310848, 349704, 388560, 414464, 437130, 466272, 518080, 552960, 582840, 621696, 699408, 777120, 828928, 874260, 932544, 1036160, 1165680, 1243392, 1398816, 1554240, 1657856, 1748520, 1865088, 2072320, 2331360, 2486784, 2797632, 3108480, 3315712, 3497040, 3730176, 4144640, 4662720, 4973568, 5595264, 6216960, 6631424, 6994080, 7460352, 8289280, 9325440, 9947136, 11190528, 12433920, 13988160, 14920704, 16578560, 18650880, 19894272, 22381056, 24867840, 27976320, 29841408, 33157120, 37301760, 44762112, 49735680, 55952640, 59682816, 74603520, 89524224, 99471360, 111905280, 149207040, 179048448, 223810560, 298414080, 447621120, 895242240]

約数ペア:

[(1, 895242240), (2, 447621120), (3, 298414080), (4, 223810560), (5, 179048448), (6, 149207040), (8, 111905280), (9, 99471360), (10, 89524224), (12, 74603520), (15, 59682816), (16, 55952640), (18, 49735680), (20, 44762112), (24, 37301760), (27, 33157120), (30, 29841408), (32, 27976320), (36, 24867840), (40, 22381056), (45, 19894272), (48, 18650880), (54, 16578560), (60, 14920704), (64, 13988160), (72, 12433920), (80, 11190528), (90, 9947136), (96, 9325440), (108, 8289280), (120, 7460352), (128, 6994080), (135, 6631424), (144, 6216960), (160, 5595264), (180, 4973568), (192, 4662720), (216, 4144640), (240, 3730176), (256, 3497040), (270, 3315712), (288, 3108480), (320, 2797632), (360, 2486784), (384, 2331360), (432, 2072320), (480, 1865088), (512, 1748520), (540, 1657856), (576, 1554240), (640, 1398816), (720, 1243392), (768, 1165680), (864, 1036160), (960, 932544), (1024, 874260), (1080, 828928), (1152, 777120), (1280, 699408), (1440, 621696), (1536, 582840), (1619, 552960), (1728, 518080), (1920, 466272), (2048, 437130), (2160, 414464), (2304, 388560), (2560, 349704), (2880, 310848), (3072, 291420), (3238, 276480), (3456, 259040), (3840, 233136), (4096, 218565), (4320, 207232), (4608, 194280), (4857, 184320), (5120, 174852), (5760, 155424), (6144, 145710), (6476, 138240), (6912, 129520), (7680, 116568), (8095, 110592), (8640, 103616), (9216, 97140), (9714, 92160), (10240, 87426), (11520, 77712), (12288, 72855), (12952, 69120), (13824, 64760), (14571, 61440), (15360, 58284), (16190, 55296), (17280, 51808), (18432, 48570), (19428, 46080), (20480, 43713), (23040, 38856), (24285, 36864), (25904, 34560), (27648, 32380), (29142, 30720)]