1378235712960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{478554067}}^1$

素因数の和:478554090

約数の個数: 84

約数和(自身を含む): 4740556597608

約数和(自身を除く): 3362320884648

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, 478554067, 957108134, 1435662201, 1914216268, 2392770335, 2871324402, 3828432536, 4306986603, 4785540670, 5742648804, 7178311005, 7656865072, 8613973206, 9571081340, 11485297608, 14356622010, 15313730144, 17227946412, 19142162680, 21534933015, 22970595216, 28713244020, 30627460288, 34455892824, 38284325360, 43069866030, 45941190432, 57426488040, 68911785648, 76568650720, 86139732060, 91882380864, 114852976080, 137823571296, 153137301440, 172279464120, 229705952160, 275647142592, 344558928240, 459411904320, 689117856480, 1378235712960]

約数ペア:

[(1, 1378235712960), (2, 689117856480), (3, 459411904320), (4, 344558928240), (5, 275647142592), (6, 229705952160), (8, 172279464120), (9, 153137301440), (10, 137823571296), (12, 114852976080), (15, 91882380864), (16, 86139732060), (18, 76568650720), (20, 68911785648), (24, 57426488040), (30, 45941190432), (32, 43069866030), (36, 38284325360), (40, 34455892824), (45, 30627460288), (48, 28713244020), (60, 22970595216), (64, 21534933015), (72, 19142162680), (80, 17227946412), (90, 15313730144), (96, 14356622010), (120, 11485297608), (144, 9571081340), (160, 8613973206), (180, 7656865072), (192, 7178311005), (240, 5742648804), (288, 4785540670), (320, 4306986603), (360, 3828432536), (480, 2871324402), (576, 2392770335), (720, 1914216268), (960, 1435662201), (1440, 957108134), (2880, 478554067)]