982430080

素因数分解:

$2^7\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14083}}^1$

素因数の和:14211

約数の個数: 64

約数和(自身を含む): 2370337200

約数和(自身を除く): 1387907120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 218, 320, 436, 545, 640, 872, 1090, 1744, 2180, 3488, 4360, 6976, 8720, 13952, 14083, 17440, 28166, 34880, 56332, 69760, 70415, 112664, 140830, 225328, 281660, 450656, 563320, 901312, 1126640, 1535047, 1802624, 2253280, 3070094, 4506560, 6140188, 7675235, 9013120, 12280376, 15350470, 24560752, 30700940, 49121504, 61401880, 98243008, 122803760, 196486016, 245607520, 491215040, 982430080]

約数ペア:

[(1, 982430080), (2, 491215040), (4, 245607520), (5, 196486016), (8, 122803760), (10, 98243008), (16, 61401880), (20, 49121504), (32, 30700940), (40, 24560752), (64, 15350470), (80, 12280376), (109, 9013120), (128, 7675235), (160, 6140188), (218, 4506560), (320, 3070094), (436, 2253280), (545, 1802624), (640, 1535047), (872, 1126640), (1090, 901312), (1744, 563320), (2180, 450656), (3488, 281660), (4360, 225328), (6976, 140830), (8720, 112664), (13952, 70415), (14083, 69760), (17440, 56332), (28166, 34880)]