12912586560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4483537}}^1$

素因数の和:4483560

約数の個数: 84

約数和(自身を含む): 44413927428

約数和(自身を除く): 31501340868

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, 4483537, 8967074, 13450611, 17934148, 22417685, 26901222, 35868296, 40351833, 44835370, 53802444, 67253055, 71736592, 80703666, 89670740, 107604888, 134506110, 143473184, 161407332, 179341480, 201759165, 215209776, 269012220, 286946368, 322814664, 358682960, 403518330, 430419552, 538024440, 645629328, 717365920, 807036660, 860839104, 1076048880, 1291258656, 1434731840, 1614073320, 2152097760, 2582517312, 3228146640, 4304195520, 6456293280, 12912586560]

約数ペア:

[(1, 12912586560), (2, 6456293280), (3, 4304195520), (4, 3228146640), (5, 2582517312), (6, 2152097760), (8, 1614073320), (9, 1434731840), (10, 1291258656), (12, 1076048880), (15, 860839104), (16, 807036660), (18, 717365920), (20, 645629328), (24, 538024440), (30, 430419552), (32, 403518330), (36, 358682960), (40, 322814664), (45, 286946368), (48, 269012220), (60, 215209776), (64, 201759165), (72, 179341480), (80, 161407332), (90, 143473184), (96, 134506110), (120, 107604888), (144, 89670740), (160, 80703666), (180, 71736592), (192, 67253055), (240, 53802444), (288, 44835370), (320, 40351833), (360, 35868296), (480, 26901222), (576, 22417685), (720, 17934148), (960, 13450611), (1440, 8967074), (2880, 4483537)]