207392080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6277}}^1$

素因数の和:6356

約数の個数: 80

約数和(自身を含む): 560499840

約数和(自身を除く): 353107760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 3304, 4130, 4720, 6277, 6608, 8260, 12554, 16520, 25108, 31385, 33040, 43939, 50216, 62770, 87878, 100432, 125540, 175756, 219695, 251080, 351512, 370343, 439390, 502160, 703024, 740686, 878780, 1481372, 1757560, 1851715, 2592401, 2962744, 3515120, 3703430, 5184802, 5925488, 7406860, 10369604, 12962005, 14813720, 20739208, 25924010, 29627440, 41478416, 51848020, 103696040, 207392080]

約数ペア:

[(1, 207392080), (2, 103696040), (4, 51848020), (5, 41478416), (7, 29627440), (8, 25924010), (10, 20739208), (14, 14813720), (16, 12962005), (20, 10369604), (28, 7406860), (35, 5925488), (40, 5184802), (56, 3703430), (59, 3515120), (70, 2962744), (80, 2592401), (112, 1851715), (118, 1757560), (140, 1481372), (236, 878780), (280, 740686), (295, 703024), (413, 502160), (472, 439390), (560, 370343), (590, 351512), (826, 251080), (944, 219695), (1180, 175756), (1652, 125540), (2065, 100432), (2360, 87878), (3304, 62770), (4130, 50216), (4720, 43939), (6277, 33040), (6608, 31385), (8260, 25108), (12554, 16520)]