11422080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{661}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 40514400

約数和(自身を除く): 29092320

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 661, 720, 864, 960, 1080, 1152, 1322, 1440, 1728, 1920, 1983, 2160, 2644, 2880, 3305, 3456, 3966, 4320, 5288, 5760, 5949, 6610, 7932, 8640, 9915, 10576, 11898, 13220, 15864, 17280, 17847, 19830, 21152, 23796, 26440, 29745, 31728, 35694, 39660, 42304, 47592, 52880, 59490, 63456, 71388, 79320, 84608, 89235, 95184, 105760, 118980, 126912, 142776, 158640, 178470, 190368, 211520, 237960, 253824, 285552, 317280, 356940, 380736, 423040, 475920, 571104, 634560, 713880, 761472, 951840, 1142208, 1269120, 1427760, 1903680, 2284416, 2855520, 3807360, 5711040, 11422080]

約数ペア:

[(1, 11422080), (2, 5711040), (3, 3807360), (4, 2855520), (5, 2284416), (6, 1903680), (8, 1427760), (9, 1269120), (10, 1142208), (12, 951840), (15, 761472), (16, 713880), (18, 634560), (20, 571104), (24, 475920), (27, 423040), (30, 380736), (32, 356940), (36, 317280), (40, 285552), (45, 253824), (48, 237960), (54, 211520), (60, 190368), (64, 178470), (72, 158640), (80, 142776), (90, 126912), (96, 118980), (108, 105760), (120, 95184), (128, 89235), (135, 84608), (144, 79320), (160, 71388), (180, 63456), (192, 59490), (216, 52880), (240, 47592), (270, 42304), (288, 39660), (320, 35694), (360, 31728), (384, 29745), (432, 26440), (480, 23796), (540, 21152), (576, 19830), (640, 17847), (661, 17280), (720, 15864), (864, 13220), (960, 11898), (1080, 10576), (1152, 9915), (1322, 8640), (1440, 7932), (1728, 6610), (1920, 5949), (1983, 5760), (2160, 5288), (2644, 4320), (2880, 3966), (3305, 3456)]