250053120

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{10853}}^1$

素因数の和:10882

約数の個数: 120

約数和(自身を含む): 866084076

約数和(自身を除く): 616030956

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, 10853, 11520, 21706, 23040, 32559, 43412, 54265, 65118, 86824, 97677, 108530, 130236, 162795, 173648, 195354, 217060, 260472, 325590, 347296, 390708, 434120, 488385, 520944, 651180, 694592, 781416, 868240, 976770, 1041888, 1302360, 1389184, 1562832, 1736480, 1953540, 2083776, 2604720, 2778368, 3125664, 3472960, 3907080, 4167552, 5209440, 5556736, 6251328, 6945920, 7814160, 8335104, 10418880, 12502656, 13891840, 15628320, 16670208, 20837760, 25005312, 27783680, 31256640, 41675520, 50010624, 62513280, 83351040, 125026560, 250053120]

約数ペア:

[(1, 250053120), (2, 125026560), (3, 83351040), (4, 62513280), (5, 50010624), (6, 41675520), (8, 31256640), (9, 27783680), (10, 25005312), (12, 20837760), (15, 16670208), (16, 15628320), (18, 13891840), (20, 12502656), (24, 10418880), (30, 8335104), (32, 7814160), (36, 6945920), (40, 6251328), (45, 5556736), (48, 5209440), (60, 4167552), (64, 3907080), (72, 3472960), (80, 3125664), (90, 2778368), (96, 2604720), (120, 2083776), (128, 1953540), (144, 1736480), (160, 1562832), (180, 1389184), (192, 1302360), (240, 1041888), (256, 976770), (288, 868240), (320, 781416), (360, 694592), (384, 651180), (480, 520944), (512, 488385), (576, 434120), (640, 390708), (720, 347296), (768, 325590), (960, 260472), (1152, 217060), (1280, 195354), (1440, 173648), (1536, 162795), (1920, 130236), (2304, 108530), (2560, 97677), (2880, 86824), (3840, 65118), (4608, 54265), (5760, 43412), (7680, 32559), (10853, 23040), (11520, 21706)]