120819648

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:482

約数の個数: 112

約数和(自身を含む): 337084416

約数和(自身を除く): 216264768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 93, 96, 106, 124, 159, 186, 192, 212, 248, 318, 372, 383, 424, 496, 636, 744, 766, 848, 992, 1149, 1272, 1488, 1532, 1643, 1696, 1984, 2298, 2544, 2976, 3064, 3286, 3392, 4596, 4929, 5088, 5952, 6128, 6572, 9192, 9858, 10176, 11873, 12256, 13144, 18384, 19716, 20299, 23746, 24512, 26288, 35619, 36768, 39432, 40598, 47492, 52576, 60897, 71238, 73536, 78864, 81196, 94984, 105152, 121794, 142476, 157728, 162392, 189968, 243588, 284952, 315456, 324784, 379936, 487176, 569904, 629269, 649568, 759872, 974352, 1139808, 1258538, 1299136, 1887807, 1948704, 2279616, 2517076, 3775614, 3897408, 5034152, 7551228, 10068304, 15102456, 20136608, 30204912, 40273216, 60409824, 120819648]

約数ペア:

[(1, 120819648), (2, 60409824), (3, 40273216), (4, 30204912), (6, 20136608), (8, 15102456), (12, 10068304), (16, 7551228), (24, 5034152), (31, 3897408), (32, 3775614), (48, 2517076), (53, 2279616), (62, 1948704), (64, 1887807), (93, 1299136), (96, 1258538), (106, 1139808), (124, 974352), (159, 759872), (186, 649568), (192, 629269), (212, 569904), (248, 487176), (318, 379936), (372, 324784), (383, 315456), (424, 284952), (496, 243588), (636, 189968), (744, 162392), (766, 157728), (848, 142476), (992, 121794), (1149, 105152), (1272, 94984), (1488, 81196), (1532, 78864), (1643, 73536), (1696, 71238), (1984, 60897), (2298, 52576), (2544, 47492), (2976, 40598), (3064, 39432), (3286, 36768), (3392, 35619), (4596, 26288), (4929, 24512), (5088, 23746), (5952, 20299), (6128, 19716), (6572, 18384), (9192, 13144), (9858, 12256), (10176, 11873)]