404421120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{5851}}^1$

素因数の和:5883

約数の個数: 160

約数和(自身を含む): 1436783040

約数和(自身を除く): 1032361920

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 5851, 6912, 7680, 8640, 11520, 11702, 13824, 17280, 17553, 23040, 23404, 29255, 34560, 35106, 46808, 52659, 58510, 69120, 70212, 87765, 93616, 105318, 117020, 140424, 157977, 175530, 187232, 210636, 234040, 263295, 280848, 315954, 351060, 374464, 421272, 468080, 526590, 561696, 631908, 702120, 748928, 789885, 842544, 936160, 1053180, 1123392, 1263816, 1404240, 1497856, 1579770, 1685088, 1872320, 2106360, 2246784, 2527632, 2808480, 2995712, 3159540, 3370176, 3744640, 4212720, 4493568, 5055264, 5616960, 6319080, 6740352, 7489280, 8425440, 8987136, 10110528, 11233920, 12638160, 13480704, 14978560, 16850880, 20221056, 22467840, 25276320, 26961408, 33701760, 40442112, 44935680, 50552640, 67403520, 80884224, 101105280, 134807040, 202210560, 404421120]

約数ペア:

[(1, 404421120), (2, 202210560), (3, 134807040), (4, 101105280), (5, 80884224), (6, 67403520), (8, 50552640), (9, 44935680), (10, 40442112), (12, 33701760), (15, 26961408), (16, 25276320), (18, 22467840), (20, 20221056), (24, 16850880), (27, 14978560), (30, 13480704), (32, 12638160), (36, 11233920), (40, 10110528), (45, 8987136), (48, 8425440), (54, 7489280), (60, 6740352), (64, 6319080), (72, 5616960), (80, 5055264), (90, 4493568), (96, 4212720), (108, 3744640), (120, 3370176), (128, 3159540), (135, 2995712), (144, 2808480), (160, 2527632), (180, 2246784), (192, 2106360), (216, 1872320), (240, 1685088), (256, 1579770), (270, 1497856), (288, 1404240), (320, 1263816), (360, 1123392), (384, 1053180), (432, 936160), (480, 842544), (512, 789885), (540, 748928), (576, 702120), (640, 631908), (720, 561696), (768, 526590), (864, 468080), (960, 421272), (1080, 374464), (1152, 351060), (1280, 315954), (1440, 280848), (1536, 263295), (1728, 234040), (1920, 210636), (2160, 187232), (2304, 175530), (2560, 157977), (2880, 140424), (3456, 117020), (3840, 105318), (4320, 93616), (4608, 87765), (5760, 70212), (5851, 69120), (6912, 58510), (7680, 52659), (8640, 46808), (11520, 35106), (11702, 34560), (13824, 29255), (17280, 23404), (17553, 23040)]