766768320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{266239}}^1$

素因数の和:266262

約数の個数: 84

約数和(自身を含む): 2637373440

約数和(自身を除く): 1870605120

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, 266239, 532478, 798717, 1064956, 1331195, 1597434, 2129912, 2396151, 2662390, 3194868, 3993585, 4259824, 4792302, 5324780, 6389736, 7987170, 8519648, 9584604, 10649560, 11980755, 12779472, 15974340, 17039296, 19169208, 21299120, 23961510, 25558944, 31948680, 38338416, 42598240, 47923020, 51117888, 63897360, 76676832, 85196480, 95846040, 127794720, 153353664, 191692080, 255589440, 383384160, 766768320]

約数ペア:

[(1, 766768320), (2, 383384160), (3, 255589440), (4, 191692080), (5, 153353664), (6, 127794720), (8, 95846040), (9, 85196480), (10, 76676832), (12, 63897360), (15, 51117888), (16, 47923020), (18, 42598240), (20, 38338416), (24, 31948680), (30, 25558944), (32, 23961510), (36, 21299120), (40, 19169208), (45, 17039296), (48, 15974340), (60, 12779472), (64, 11980755), (72, 10649560), (80, 9584604), (90, 8519648), (96, 7987170), (120, 6389736), (144, 5324780), (160, 4792302), (180, 4259824), (192, 3993585), (240, 3194868), (288, 2662390), (320, 2396151), (360, 2129912), (480, 1597434), (576, 1331195), (720, 1064956), (960, 798717), (1440, 532478), (2880, 266239)]