159795840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83227}}^1$

素因数の和:83249

約数の個数: 64

約数和(自身を含む): 509355360

約数和(自身を除く): 349559520

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, 83227, 166454, 249681, 332908, 416135, 499362, 665816, 832270, 998724, 1248405, 1331632, 1664540, 1997448, 2496810, 2663264, 3329080, 3994896, 4993620, 5326528, 6658160, 7989792, 9987240, 10653056, 13316320, 15979584, 19974480, 26632640, 31959168, 39948960, 53265280, 79897920, 159795840]

約数ペア:

[(1, 159795840), (2, 79897920), (3, 53265280), (4, 39948960), (5, 31959168), (6, 26632640), (8, 19974480), (10, 15979584), (12, 13316320), (15, 10653056), (16, 9987240), (20, 7989792), (24, 6658160), (30, 5326528), (32, 4993620), (40, 3994896), (48, 3329080), (60, 2663264), (64, 2496810), (80, 1997448), (96, 1664540), (120, 1331632), (128, 1248405), (160, 998724), (192, 832270), (240, 665816), (320, 499362), (384, 416135), (480, 332908), (640, 249681), (960, 166454), (1920, 83227)]