77791680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27011}}^1$

素因数の和:27034

約数の個数: 84

約数和(自身を含む): 267580872

約数和(自身を除く): 189789192

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, 27011, 54022, 81033, 108044, 135055, 162066, 216088, 243099, 270110, 324132, 405165, 432176, 486198, 540220, 648264, 810330, 864352, 972396, 1080440, 1215495, 1296528, 1620660, 1728704, 1944792, 2160880, 2430990, 2593056, 3241320, 3889584, 4321760, 4861980, 5186112, 6482640, 7779168, 8643520, 9723960, 12965280, 15558336, 19447920, 25930560, 38895840, 77791680]

約数ペア:

[(1, 77791680), (2, 38895840), (3, 25930560), (4, 19447920), (5, 15558336), (6, 12965280), (8, 9723960), (9, 8643520), (10, 7779168), (12, 6482640), (15, 5186112), (16, 4861980), (18, 4321760), (20, 3889584), (24, 3241320), (30, 2593056), (32, 2430990), (36, 2160880), (40, 1944792), (45, 1728704), (48, 1620660), (60, 1296528), (64, 1215495), (72, 1080440), (80, 972396), (90, 864352), (96, 810330), (120, 648264), (144, 540220), (160, 486198), (180, 432176), (192, 405165), (240, 324132), (288, 270110), (320, 243099), (360, 216088), (480, 162066), (576, 135055), (720, 108044), (960, 81033), (1440, 54022), (2880, 27011)]