88856640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30853}}^1$

素因数の和:30876

約数の個数: 84

約数和(自身を含む): 305639724

約数和(自身を除く): 216783084

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, 30853, 61706, 92559, 123412, 154265, 185118, 246824, 277677, 308530, 370236, 462795, 493648, 555354, 617060, 740472, 925590, 987296, 1110708, 1234120, 1388385, 1480944, 1851180, 1974592, 2221416, 2468240, 2776770, 2961888, 3702360, 4442832, 4936480, 5553540, 5923776, 7404720, 8885664, 9872960, 11107080, 14809440, 17771328, 22214160, 29618880, 44428320, 88856640]

約数ペア:

[(1, 88856640), (2, 44428320), (3, 29618880), (4, 22214160), (5, 17771328), (6, 14809440), (8, 11107080), (9, 9872960), (10, 8885664), (12, 7404720), (15, 5923776), (16, 5553540), (18, 4936480), (20, 4442832), (24, 3702360), (30, 2961888), (32, 2776770), (36, 2468240), (40, 2221416), (45, 1974592), (48, 1851180), (60, 1480944), (64, 1388385), (72, 1234120), (80, 1110708), (90, 987296), (96, 925590), (120, 740472), (144, 617060), (160, 555354), (180, 493648), (192, 462795), (240, 370236), (288, 308530), (320, 277677), (360, 246824), (480, 185118), (576, 154265), (720, 123412), (960, 92559), (1440, 61706), (2880, 30853)]