765622080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{265841}}^1$

素因数の和:265864

約数の個数: 84

約数和(自身を含む): 2633430852

約数和(自身を除く): 1867808772

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, 265841, 531682, 797523, 1063364, 1329205, 1595046, 2126728, 2392569, 2658410, 3190092, 3987615, 4253456, 4785138, 5316820, 6380184, 7975230, 8506912, 9570276, 10633640, 11962845, 12760368, 15950460, 17013824, 19140552, 21267280, 23925690, 25520736, 31900920, 38281104, 42534560, 47851380, 51041472, 63801840, 76562208, 85069120, 95702760, 127603680, 153124416, 191405520, 255207360, 382811040, 765622080]

約数ペア:

[(1, 765622080), (2, 382811040), (3, 255207360), (4, 191405520), (5, 153124416), (6, 127603680), (8, 95702760), (9, 85069120), (10, 76562208), (12, 63801840), (15, 51041472), (16, 47851380), (18, 42534560), (20, 38281104), (24, 31900920), (30, 25520736), (32, 23925690), (36, 21267280), (40, 19140552), (45, 17013824), (48, 15950460), (60, 12760368), (64, 11962845), (72, 10633640), (80, 9570276), (90, 8506912), (96, 7975230), (120, 6380184), (144, 5316820), (160, 4785138), (180, 4253456), (192, 3987615), (240, 3190092), (288, 2658410), (320, 2392569), (360, 2126728), (480, 1595046), (576, 1329205), (720, 1063364), (960, 797523), (1440, 531682), (2880, 265841)]