1210183680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19697}}^1$

素因数の和:19729

約数の個数: 104

約数和(自身を含む): 3872311632

約数和(自身を除く): 2662127952

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 12288, 15360, 19697, 20480, 30720, 39394, 59091, 61440, 78788, 98485, 118182, 157576, 196970, 236364, 295455, 315152, 393940, 472728, 590910, 630304, 787880, 945456, 1181820, 1260608, 1575760, 1890912, 2363640, 2521216, 3151520, 3781824, 4727280, 5042432, 6303040, 7563648, 9454560, 10084864, 12606080, 15127296, 18909120, 20169728, 25212160, 30254592, 37818240, 40339456, 50424320, 60509184, 75636480, 80678912, 100848640, 121018368, 151272960, 201697280, 242036736, 302545920, 403394560, 605091840, 1210183680]

約数ペア:

[(1, 1210183680), (2, 605091840), (3, 403394560), (4, 302545920), (5, 242036736), (6, 201697280), (8, 151272960), (10, 121018368), (12, 100848640), (15, 80678912), (16, 75636480), (20, 60509184), (24, 50424320), (30, 40339456), (32, 37818240), (40, 30254592), (48, 25212160), (60, 20169728), (64, 18909120), (80, 15127296), (96, 12606080), (120, 10084864), (128, 9454560), (160, 7563648), (192, 6303040), (240, 5042432), (256, 4727280), (320, 3781824), (384, 3151520), (480, 2521216), (512, 2363640), (640, 1890912), (768, 1575760), (960, 1260608), (1024, 1181820), (1280, 945456), (1536, 787880), (1920, 630304), (2048, 590910), (2560, 472728), (3072, 393940), (3840, 315152), (4096, 295455), (5120, 236364), (6144, 196970), (7680, 157576), (10240, 118182), (12288, 98485), (15360, 78788), (19697, 61440), (20480, 59091), (30720, 39394)]