790404720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4397}}^1$

素因数の和:4527

約数の個数: 160

約数和(自身を含む): 2827104768

約数和(自身を除く): 2036700048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4397, 4494, 5136, 5992, 6420, 7490, 8560, 8794, 8988, 11235, 11984, 12840, 13191, 14980, 17588, 17976, 21985, 22470, 25680, 26382, 29960, 30779, 35176, 35952, 43970, 44940, 52764, 59920, 61558, 65955, 70352, 87940, 89880, 92337, 105528, 123116, 131910, 153895, 175880, 179760, 184674, 211056, 246232, 263820, 307790, 351760, 369348, 461685, 470479, 492464, 527640, 615580, 738696, 923370, 940958, 1055280, 1231160, 1411437, 1477392, 1846740, 1881916, 2352395, 2462320, 2822874, 3293353, 3693480, 3763832, 4704790, 5645748, 6586706, 7057185, 7386960, 7527664, 9409580, 9880059, 11291496, 13173412, 14114370, 16466765, 18819160, 19760118, 22582992, 26346824, 28228740, 32933530, 37638320, 39520236, 49400295, 52693648, 56457480, 65867060, 79040472, 98800590, 112914960, 131734120, 158080944, 197601180, 263468240, 395202360, 790404720]

約数ペア:

[(1, 790404720), (2, 395202360), (3, 263468240), (4, 197601180), (5, 158080944), (6, 131734120), (7, 112914960), (8, 98800590), (10, 79040472), (12, 65867060), (14, 56457480), (15, 52693648), (16, 49400295), (20, 39520236), (21, 37638320), (24, 32933530), (28, 28228740), (30, 26346824), (35, 22582992), (40, 19760118), (42, 18819160), (48, 16466765), (56, 14114370), (60, 13173412), (70, 11291496), (80, 9880059), (84, 9409580), (105, 7527664), (107, 7386960), (112, 7057185), (120, 6586706), (140, 5645748), (168, 4704790), (210, 3763832), (214, 3693480), (240, 3293353), (280, 2822874), (321, 2462320), (336, 2352395), (420, 1881916), (428, 1846740), (535, 1477392), (560, 1411437), (642, 1231160), (749, 1055280), (840, 940958), (856, 923370), (1070, 738696), (1284, 615580), (1498, 527640), (1605, 492464), (1680, 470479), (1712, 461685), (2140, 369348), (2247, 351760), (2568, 307790), (2996, 263820), (3210, 246232), (3745, 211056), (4280, 184674), (4397, 179760), (4494, 175880), (5136, 153895), (5992, 131910), (6420, 123116), (7490, 105528), (8560, 92337), (8794, 89880), (8988, 87940), (11235, 70352), (11984, 65955), (12840, 61558), (13191, 59920), (14980, 52764), (17588, 44940), (17976, 43970), (21985, 35952), (22470, 35176), (25680, 30779), (26382, 29960)]