542700276720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{323035879}}^1$

素因数の和:323035902

約数の個数: 80

約数和(自身を含む): 1922709557760

約数和(自身を除く): 1380009281040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 323035879, 646071758, 969107637, 1292143516, 1615179395, 1938215274, 2261251153, 2584287032, 3230358790, 3876430548, 4522502306, 4845538185, 5168574064, 6460717580, 6783753459, 7752861096, 9045004612, 9691076370, 11306255765, 12921435160, 13567506918, 15505722192, 18090009224, 19382152740, 22612511530, 25842870320, 27135013836, 33918767295, 36180018448, 38764305480, 45225023060, 54270027672, 67837534590, 77528610960, 90450046120, 108540055344, 135675069180, 180900092240, 271350138360, 542700276720]

約数ペア:

[(1, 542700276720), (2, 271350138360), (3, 180900092240), (4, 135675069180), (5, 108540055344), (6, 90450046120), (7, 77528610960), (8, 67837534590), (10, 54270027672), (12, 45225023060), (14, 38764305480), (15, 36180018448), (16, 33918767295), (20, 27135013836), (21, 25842870320), (24, 22612511530), (28, 19382152740), (30, 18090009224), (35, 15505722192), (40, 13567506918), (42, 12921435160), (48, 11306255765), (56, 9691076370), (60, 9045004612), (70, 7752861096), (80, 6783753459), (84, 6460717580), (105, 5168574064), (112, 4845538185), (120, 4522502306), (140, 3876430548), (168, 3230358790), (210, 2584287032), (240, 2261251153), (280, 1938215274), (336, 1615179395), (420, 1292143516), (560, 969107637), (840, 646071758), (1680, 323035879)]