83360880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{38593}}^1$

素因数の和:38615

約数の個数: 80

約数和(自身を含む): 287139360

約数和(自身を除く): 203778480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 38593, 77186, 115779, 154372, 192965, 231558, 308744, 347337, 385930, 463116, 578895, 617488, 694674, 771860, 926232, 1042011, 1157790, 1389348, 1543720, 1736685, 1852464, 2084022, 2315580, 2778696, 3087440, 3473370, 4168044, 4631160, 5210055, 5557392, 6946740, 8336088, 9262320, 10420110, 13893480, 16672176, 20840220, 27786960, 41680440, 83360880]

約数ペア:

[(1, 83360880), (2, 41680440), (3, 27786960), (4, 20840220), (5, 16672176), (6, 13893480), (8, 10420110), (9, 9262320), (10, 8336088), (12, 6946740), (15, 5557392), (16, 5210055), (18, 4631160), (20, 4168044), (24, 3473370), (27, 3087440), (30, 2778696), (36, 2315580), (40, 2084022), (45, 1852464), (48, 1736685), (54, 1543720), (60, 1389348), (72, 1157790), (80, 1042011), (90, 926232), (108, 771860), (120, 694674), (135, 617488), (144, 578895), (180, 463116), (216, 385930), (240, 347337), (270, 308744), (360, 231558), (432, 192965), (540, 154372), (720, 115779), (1080, 77186), (2160, 38593)]