3938066640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1823179}}^1$

素因数の和:1823201

約数の個数: 80

約数和(自身を含む): 13564459200

約数和(自身を除く): 9626392560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1823179, 3646358, 5469537, 7292716, 9115895, 10939074, 14585432, 16408611, 18231790, 21878148, 27347685, 29170864, 32817222, 36463580, 43756296, 49225833, 54695370, 65634444, 72927160, 82043055, 87512592, 98451666, 109390740, 131268888, 145854320, 164086110, 196903332, 218781480, 246129165, 262537776, 328172220, 393806664, 437562960, 492258330, 656344440, 787613328, 984516660, 1312688880, 1969033320, 3938066640]

約数ペア:

[(1, 3938066640), (2, 1969033320), (3, 1312688880), (4, 984516660), (5, 787613328), (6, 656344440), (8, 492258330), (9, 437562960), (10, 393806664), (12, 328172220), (15, 262537776), (16, 246129165), (18, 218781480), (20, 196903332), (24, 164086110), (27, 145854320), (30, 131268888), (36, 109390740), (40, 98451666), (45, 87512592), (48, 82043055), (54, 72927160), (60, 65634444), (72, 54695370), (80, 49225833), (90, 43756296), (108, 36463580), (120, 32817222), (135, 29170864), (144, 27347685), (180, 21878148), (216, 18231790), (240, 16408611), (270, 14585432), (360, 10939074), (432, 9115895), (540, 7292716), (720, 5469537), (1080, 3646358), (2160, 1823179)]