212360040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20341}}^1$

素因数の和:20387

約数の個数: 96

約数和(自身を含む): 714004200

約数和(自身を除く): 501644160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 20341, 40682, 61023, 81364, 101705, 122046, 162728, 183069, 203410, 244092, 305115, 366138, 406820, 488184, 589889, 610230, 732276, 813640, 915345, 1179778, 1220460, 1464552, 1769667, 1830690, 2359556, 2440920, 2949445, 3539334, 3661380, 4719112, 5309001, 5898890, 7078668, 7322760, 8848335, 10618002, 11797780, 14157336, 17696670, 21236004, 23595560, 26545005, 35393340, 42472008, 53090010, 70786680, 106180020, 212360040]

約数ペア:

[(1, 212360040), (2, 106180020), (3, 70786680), (4, 53090010), (5, 42472008), (6, 35393340), (8, 26545005), (9, 23595560), (10, 21236004), (12, 17696670), (15, 14157336), (18, 11797780), (20, 10618002), (24, 8848335), (29, 7322760), (30, 7078668), (36, 5898890), (40, 5309001), (45, 4719112), (58, 3661380), (60, 3539334), (72, 2949445), (87, 2440920), (90, 2359556), (116, 1830690), (120, 1769667), (145, 1464552), (174, 1220460), (180, 1179778), (232, 915345), (261, 813640), (290, 732276), (348, 610230), (360, 589889), (435, 488184), (522, 406820), (580, 366138), (696, 305115), (870, 244092), (1044, 203410), (1160, 183069), (1305, 162728), (1740, 122046), (2088, 101705), (2610, 81364), (3480, 61023), (5220, 40682), (10440, 20341)]