252578880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{87701}}^1$

素因数の和:87724

約数の個数: 84

約数和(自身を含む): 868776012

約数和(自身を除く): 616197132

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, 87701, 175402, 263103, 350804, 438505, 526206, 701608, 789309, 877010, 1052412, 1315515, 1403216, 1578618, 1754020, 2104824, 2631030, 2806432, 3157236, 3508040, 3946545, 4209648, 5262060, 5612864, 6314472, 7016080, 7893090, 8419296, 10524120, 12628944, 14032160, 15786180, 16838592, 21048240, 25257888, 28064320, 31572360, 42096480, 50515776, 63144720, 84192960, 126289440, 252578880]

約数ペア:

[(1, 252578880), (2, 126289440), (3, 84192960), (4, 63144720), (5, 50515776), (6, 42096480), (8, 31572360), (9, 28064320), (10, 25257888), (12, 21048240), (15, 16838592), (16, 15786180), (18, 14032160), (20, 12628944), (24, 10524120), (30, 8419296), (32, 7893090), (36, 7016080), (40, 6314472), (45, 5612864), (48, 5262060), (60, 4209648), (64, 3946545), (72, 3508040), (80, 3157236), (90, 2806432), (96, 2631030), (120, 2104824), (144, 1754020), (160, 1578618), (180, 1403216), (192, 1315515), (240, 1052412), (288, 877010), (320, 789309), (360, 701608), (480, 526206), (576, 438505), (720, 350804), (960, 263103), (1440, 175402), (2880, 87701)]