63425520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 214892496

約数和(自身を除く): 151466976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 643, 685, 720, 822, 1096, 1233, 1286, 1370, 1644, 1929, 2055, 2192, 2466, 2572, 2740, 3215, 3288, 3858, 4110, 4932, 5144, 5480, 5787, 6165, 6430, 6576, 7716, 8220, 9645, 9864, 10288, 10960, 11574, 12330, 12860, 15432, 16440, 19290, 19728, 23148, 24660, 25720, 28935, 30864, 32880, 38580, 46296, 49320, 51440, 57870, 77160, 88091, 92592, 98640, 115740, 154320, 176182, 231480, 264273, 352364, 440455, 462960, 528546, 704728, 792819, 880910, 1057092, 1321365, 1409456, 1585638, 1761820, 2114184, 2642730, 3171276, 3523640, 3964095, 4228368, 5285460, 6342552, 7047280, 7928190, 10570920, 12685104, 15856380, 21141840, 31712760, 63425520]

約数ペア:

[(1, 63425520), (2, 31712760), (3, 21141840), (4, 15856380), (5, 12685104), (6, 10570920), (8, 7928190), (9, 7047280), (10, 6342552), (12, 5285460), (15, 4228368), (16, 3964095), (18, 3523640), (20, 3171276), (24, 2642730), (30, 2114184), (36, 1761820), (40, 1585638), (45, 1409456), (48, 1321365), (60, 1057092), (72, 880910), (80, 792819), (90, 704728), (120, 528546), (137, 462960), (144, 440455), (180, 352364), (240, 264273), (274, 231480), (360, 176182), (411, 154320), (548, 115740), (643, 98640), (685, 92592), (720, 88091), (822, 77160), (1096, 57870), (1233, 51440), (1286, 49320), (1370, 46296), (1644, 38580), (1929, 32880), (2055, 30864), (2192, 28935), (2466, 25720), (2572, 24660), (2740, 23148), (3215, 19728), (3288, 19290), (3858, 16440), (4110, 15432), (4932, 12860), (5144, 12330), (5480, 11574), (5787, 10960), (6165, 10288), (6430, 9864), (6576, 9645), (7716, 8220)]