121633920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7039}}^1$

素因数の和:7067

約数の個数: 128

約数和(自身を含む): 430848000

約数和(自身を除く): 309214080

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, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7039, 8640, 14078, 17280, 21117, 28156, 35195, 42234, 56312, 63351, 70390, 84468, 105585, 112624, 126702, 140780, 168936, 190053, 211170, 225248, 253404, 281560, 316755, 337872, 380106, 422340, 450496, 506808, 563120, 633510, 675744, 760212, 844680, 900992, 950265, 1013616, 1126240, 1267020, 1351488, 1520424, 1689360, 1900530, 2027232, 2252480, 2534040, 2702976, 3040848, 3378720, 3801060, 4054464, 4504960, 5068080, 6081696, 6757440, 7602120, 8108928, 10136160, 12163392, 13514880, 15204240, 20272320, 24326784, 30408480, 40544640, 60816960, 121633920]

約数ペア:

[(1, 121633920), (2, 60816960), (3, 40544640), (4, 30408480), (5, 24326784), (6, 20272320), (8, 15204240), (9, 13514880), (10, 12163392), (12, 10136160), (15, 8108928), (16, 7602120), (18, 6757440), (20, 6081696), (24, 5068080), (27, 4504960), (30, 4054464), (32, 3801060), (36, 3378720), (40, 3040848), (45, 2702976), (48, 2534040), (54, 2252480), (60, 2027232), (64, 1900530), (72, 1689360), (80, 1520424), (90, 1351488), (96, 1267020), (108, 1126240), (120, 1013616), (128, 950265), (135, 900992), (144, 844680), (160, 760212), (180, 675744), (192, 633510), (216, 563120), (240, 506808), (270, 450496), (288, 422340), (320, 380106), (360, 337872), (384, 316755), (432, 281560), (480, 253404), (540, 225248), (576, 211170), (640, 190053), (720, 168936), (864, 140780), (960, 126702), (1080, 112624), (1152, 105585), (1440, 84468), (1728, 70390), (1920, 63351), (2160, 56312), (2880, 42234), (3456, 35195), (4320, 28156), (5760, 21117), (7039, 17280), (8640, 14078)]