190749078720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{66232319}}^1$

素因数の和:66232342

約数の個数: 84

約数和(自身を含む): 656097361920

約数和(自身を除く): 465348283200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 66232319, 132464638, 198696957, 264929276, 331161595, 397393914, 529858552, 596090871, 662323190, 794787828, 993484785, 1059717104, 1192181742, 1324646380, 1589575656, 1986969570, 2119434208, 2384363484, 2649292760, 2980454355, 3179151312, 3973939140, 4238868416, 4768726968, 5298585520, 5960908710, 6358302624, 7947878280, 9537453936, 10597171040, 11921817420, 12716605248, 15895756560, 19074907872, 21194342080, 23843634840, 31791513120, 38149815744, 47687269680, 63583026240, 95374539360, 190749078720]

約数ペア:

[(1, 190749078720), (2, 95374539360), (3, 63583026240), (4, 47687269680), (5, 38149815744), (6, 31791513120), (8, 23843634840), (9, 21194342080), (10, 19074907872), (12, 15895756560), (15, 12716605248), (16, 11921817420), (18, 10597171040), (20, 9537453936), (24, 7947878280), (30, 6358302624), (32, 5960908710), (36, 5298585520), (40, 4768726968), (45, 4238868416), (48, 3973939140), (60, 3179151312), (64, 2980454355), (72, 2649292760), (80, 2384363484), (90, 2119434208), (96, 1986969570), (120, 1589575656), (144, 1324646380), (160, 1192181742), (180, 1059717104), (192, 993484785), (240, 794787828), (288, 662323190), (320, 596090871), (360, 529858552), (480, 397393914), (576, 331161595), (720, 264929276), (960, 198696957), (1440, 132464638), (2880, 66232319)]