394461120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2129}}^1$

素因数の和:2342

約数の個数: 112

約数和(自身を含む): 1259494560

約数和(自身を除く): 865033440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 480, 579, 772, 960, 965, 1158, 1544, 1930, 2129, 2316, 2895, 3088, 3860, 4258, 4632, 5790, 6176, 6387, 7720, 8516, 9264, 10645, 11580, 12352, 12774, 15440, 17032, 18528, 21290, 23160, 25548, 30880, 31935, 34064, 37056, 42580, 46320, 51096, 61760, 63870, 68128, 85160, 92640, 102192, 127740, 136256, 170320, 185280, 204384, 255480, 340640, 408768, 410897, 510960, 681280, 821794, 1021920, 1232691, 1643588, 2043840, 2054485, 2465382, 3287176, 4108970, 4930764, 6163455, 6574352, 8217940, 9861528, 12326910, 13148704, 16435880, 19723056, 24653820, 26297408, 32871760, 39446112, 49307640, 65743520, 78892224, 98615280, 131487040, 197230560, 394461120]

約数ペア:

[(1, 394461120), (2, 197230560), (3, 131487040), (4, 98615280), (5, 78892224), (6, 65743520), (8, 49307640), (10, 39446112), (12, 32871760), (15, 26297408), (16, 24653820), (20, 19723056), (24, 16435880), (30, 13148704), (32, 12326910), (40, 9861528), (48, 8217940), (60, 6574352), (64, 6163455), (80, 4930764), (96, 4108970), (120, 3287176), (160, 2465382), (192, 2054485), (193, 2043840), (240, 1643588), (320, 1232691), (386, 1021920), (480, 821794), (579, 681280), (772, 510960), (960, 410897), (965, 408768), (1158, 340640), (1544, 255480), (1930, 204384), (2129, 185280), (2316, 170320), (2895, 136256), (3088, 127740), (3860, 102192), (4258, 92640), (4632, 85160), (5790, 68128), (6176, 63870), (6387, 61760), (7720, 51096), (8516, 46320), (9264, 42580), (10645, 37056), (11580, 34064), (12352, 31935), (12774, 30880), (15440, 25548), (17032, 23160), (18528, 21290)]