145552320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{50539}}^1$

素因数の和:50562

約数の個数: 84

約数和(自身を含む): 500649240

約数和(自身を除く): 355096920

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 50539, 101078, 151617, 202156, 252695, 303234, 404312, 454851, 505390, 606468, 758085, 808624, 909702, 1010780, 1212936, 1516170, 1617248, 1819404, 2021560, 2274255, 2425872, 3032340, 3234496, 3638808, 4043120, 4548510, 4851744, 6064680, 7277616, 8086240, 9097020, 9703488, 12129360, 14555232, 16172480, 18194040, 24258720, 29110464, 36388080, 48517440, 72776160, 145552320]

約数ペア:

[(1, 145552320), (2, 72776160), (3, 48517440), (4, 36388080), (5, 29110464), (6, 24258720), (8, 18194040), (9, 16172480), (10, 14555232), (12, 12129360), (15, 9703488), (16, 9097020), (18, 8086240), (20, 7277616), (24, 6064680), (30, 4851744), (32, 4548510), (36, 4043120), (40, 3638808), (45, 3234496), (48, 3032340), (60, 2425872), (64, 2274255), (72, 2021560), (80, 1819404), (90, 1617248), (96, 1516170), (120, 1212936), (144, 1010780), (160, 909702), (180, 808624), (192, 758085), (240, 606468), (288, 505390), (320, 454851), (360, 404312), (480, 303234), (576, 252695), (720, 202156), (960, 151617), (1440, 101078), (2880, 50539)]