481522560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{250793}}^1$

素因数の和:250815

約数の個数: 64

約数和(自身を含む): 1534859280

約数和(自身を除く): 1053336720

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, 320, 384, 480, 640, 960, 1920, 250793, 501586, 752379, 1003172, 1253965, 1504758, 2006344, 2507930, 3009516, 3761895, 4012688, 5015860, 6019032, 7523790, 8025376, 10031720, 12038064, 15047580, 16050752, 20063440, 24076128, 30095160, 32101504, 40126880, 48152256, 60190320, 80253760, 96304512, 120380640, 160507520, 240761280, 481522560]

約数ペア:

[(1, 481522560), (2, 240761280), (3, 160507520), (4, 120380640), (5, 96304512), (6, 80253760), (8, 60190320), (10, 48152256), (12, 40126880), (15, 32101504), (16, 30095160), (20, 24076128), (24, 20063440), (30, 16050752), (32, 15047580), (40, 12038064), (48, 10031720), (60, 8025376), (64, 7523790), (80, 6019032), (96, 5015860), (120, 4012688), (128, 3761895), (160, 3009516), (192, 2507930), (240, 2006344), (320, 1504758), (384, 1253965), (480, 1003172), (640, 752379), (960, 501586), (1920, 250793)]