57070080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2477}}^1$

素因数の和:2506

約数の個数: 120

約数和(自身を含む): 197729532

約数和(自身を除く): 140659452

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, 2477, 2560, 2880, 3840, 4608, 4954, 5760, 7431, 7680, 9908, 11520, 12385, 14862, 19816, 22293, 23040, 24770, 29724, 37155, 39632, 44586, 49540, 59448, 74310, 79264, 89172, 99080, 111465, 118896, 148620, 158528, 178344, 198160, 222930, 237792, 297240, 317056, 356688, 396320, 445860, 475584, 594480, 634112, 713376, 792640, 891720, 951168, 1188960, 1268224, 1426752, 1585280, 1783440, 1902336, 2377920, 2853504, 3170560, 3566880, 3804672, 4755840, 5707008, 6341120, 7133760, 9511680, 11414016, 14267520, 19023360, 28535040, 57070080]

約数ペア:

[(1, 57070080), (2, 28535040), (3, 19023360), (4, 14267520), (5, 11414016), (6, 9511680), (8, 7133760), (9, 6341120), (10, 5707008), (12, 4755840), (15, 3804672), (16, 3566880), (18, 3170560), (20, 2853504), (24, 2377920), (30, 1902336), (32, 1783440), (36, 1585280), (40, 1426752), (45, 1268224), (48, 1188960), (60, 951168), (64, 891720), (72, 792640), (80, 713376), (90, 634112), (96, 594480), (120, 475584), (128, 445860), (144, 396320), (160, 356688), (180, 317056), (192, 297240), (240, 237792), (256, 222930), (288, 198160), (320, 178344), (360, 158528), (384, 148620), (480, 118896), (512, 111465), (576, 99080), (640, 89172), (720, 79264), (768, 74310), (960, 59448), (1152, 49540), (1280, 44586), (1440, 39632), (1536, 37155), (1920, 29724), (2304, 24770), (2477, 23040), (2560, 22293), (2880, 19816), (3840, 14862), (4608, 12385), (4954, 11520), (5760, 9908), (7431, 7680)]