57661440

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1907

約数の個数: 96

約数和(自身を含む): 184569840

約数和(自身を除く): 126908400

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, 1877, 1920, 2048, 2560, 3072, 3754, 3840, 5120, 5631, 6144, 7508, 7680, 9385, 10240, 11262, 15016, 15360, 18770, 22524, 28155, 30032, 30720, 37540, 45048, 56310, 60064, 75080, 90096, 112620, 120128, 150160, 180192, 225240, 240256, 300320, 360384, 450480, 480512, 600640, 720768, 900960, 961024, 1201280, 1441536, 1801920, 1922048, 2402560, 2883072, 3603840, 3844096, 4805120, 5766144, 7207680, 9610240, 11532288, 14415360, 19220480, 28830720, 57661440]

約数ペア:

[(1, 57661440), (2, 28830720), (3, 19220480), (4, 14415360), (5, 11532288), (6, 9610240), (8, 7207680), (10, 5766144), (12, 4805120), (15, 3844096), (16, 3603840), (20, 2883072), (24, 2402560), (30, 1922048), (32, 1801920), (40, 1441536), (48, 1201280), (60, 961024), (64, 900960), (80, 720768), (96, 600640), (120, 480512), (128, 450480), (160, 360384), (192, 300320), (240, 240256), (256, 225240), (320, 180192), (384, 150160), (480, 120128), (512, 112620), (640, 90096), (768, 75080), (960, 60064), (1024, 56310), (1280, 45048), (1536, 37540), (1877, 30720), (1920, 30032), (2048, 28155), (2560, 22524), (3072, 18770), (3754, 15360), (3840, 15016), (5120, 11262), (5631, 10240), (6144, 9385), (7508, 7680)]