147393120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43867}}^1$

素因数の和:43892

約数の個数: 96

約数和(自身を含む): 530627328

約数和(自身を除く): 383234208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 43867, 87734, 131601, 175468, 219335, 263202, 307069, 350936, 438670, 526404, 614138, 658005, 701872, 877340, 921207, 1052808, 1228276, 1316010, 1403744, 1535345, 1754680, 1842414, 2105616, 2456552, 2632020, 3070690, 3509360, 3684828, 4211232, 4606035, 4913104, 5264040, 6141380, 7018720, 7369656, 9212070, 9826208, 10528080, 12282760, 14739312, 18424140, 21056160, 24565520, 29478624, 36848280, 49131040, 73696560, 147393120]

約数ペア:

[(1, 147393120), (2, 73696560), (3, 49131040), (4, 36848280), (5, 29478624), (6, 24565520), (7, 21056160), (8, 18424140), (10, 14739312), (12, 12282760), (14, 10528080), (15, 9826208), (16, 9212070), (20, 7369656), (21, 7018720), (24, 6141380), (28, 5264040), (30, 4913104), (32, 4606035), (35, 4211232), (40, 3684828), (42, 3509360), (48, 3070690), (56, 2632020), (60, 2456552), (70, 2105616), (80, 1842414), (84, 1754680), (96, 1535345), (105, 1403744), (112, 1316010), (120, 1228276), (140, 1052808), (160, 921207), (168, 877340), (210, 701872), (224, 658005), (240, 614138), (280, 526404), (336, 438670), (420, 350936), (480, 307069), (560, 263202), (672, 219335), (840, 175468), (1120, 131601), (1680, 87734), (3360, 43867)]