333985920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{883}}^1$

素因数の和:1102

約数の個数: 128

約数和(自身を含む): 1071195840

約数和(自身を除く): 737209920

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, 197, 240, 320, 384, 394, 480, 591, 640, 788, 883, 960, 985, 1182, 1576, 1766, 1920, 1970, 2364, 2649, 2955, 3152, 3532, 3940, 4415, 4728, 5298, 5910, 6304, 7064, 7880, 8830, 9456, 10596, 11820, 12608, 13245, 14128, 15760, 17660, 18912, 21192, 23640, 25216, 26490, 28256, 31520, 35320, 37824, 42384, 47280, 52980, 56512, 63040, 70640, 75648, 84768, 94560, 105960, 113024, 126080, 141280, 169536, 173951, 189120, 211920, 282560, 339072, 347902, 378240, 423840, 521853, 565120, 695804, 847680, 869755, 1043706, 1391608, 1695360, 1739510, 2087412, 2609265, 2783216, 3479020, 4174824, 5218530, 5566432, 6958040, 8349648, 10437060, 11132864, 13916080, 16699296, 20874120, 22265728, 27832160, 33398592, 41748240, 55664320, 66797184, 83496480, 111328640, 166992960, 333985920]

約数ペア:

[(1, 333985920), (2, 166992960), (3, 111328640), (4, 83496480), (5, 66797184), (6, 55664320), (8, 41748240), (10, 33398592), (12, 27832160), (15, 22265728), (16, 20874120), (20, 16699296), (24, 13916080), (30, 11132864), (32, 10437060), (40, 8349648), (48, 6958040), (60, 5566432), (64, 5218530), (80, 4174824), (96, 3479020), (120, 2783216), (128, 2609265), (160, 2087412), (192, 1739510), (197, 1695360), (240, 1391608), (320, 1043706), (384, 869755), (394, 847680), (480, 695804), (591, 565120), (640, 521853), (788, 423840), (883, 378240), (960, 347902), (985, 339072), (1182, 282560), (1576, 211920), (1766, 189120), (1920, 173951), (1970, 169536), (2364, 141280), (2649, 126080), (2955, 113024), (3152, 105960), (3532, 94560), (3940, 84768), (4415, 75648), (4728, 70640), (5298, 63040), (5910, 56512), (6304, 52980), (7064, 47280), (7880, 42384), (8830, 37824), (9456, 35320), (10596, 31520), (11820, 28256), (12608, 26490), (13245, 25216), (14128, 23640), (15760, 21192), (17660, 18912)]