4073642640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5657837}}^1$

素因数の和:5657856

約数の個数: 60

約数和(自身を含む): 13680652284

約数和(自身を除く): 9607009644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5657837, 11315674, 16973511, 22631348, 28289185, 33947022, 45262696, 50920533, 56578370, 67894044, 84867555, 90525392, 101841066, 113156740, 135788088, 169735110, 203682132, 226313480, 254602665, 271576176, 339470220, 407364264, 452626960, 509205330, 678940440, 814728528, 1018410660, 1357880880, 2036821320, 4073642640]

約数ペア:

[(1, 4073642640), (2, 2036821320), (3, 1357880880), (4, 1018410660), (5, 814728528), (6, 678940440), (8, 509205330), (9, 452626960), (10, 407364264), (12, 339470220), (15, 271576176), (16, 254602665), (18, 226313480), (20, 203682132), (24, 169735110), (30, 135788088), (36, 113156740), (40, 101841066), (45, 90525392), (48, 84867555), (60, 67894044), (72, 56578370), (80, 50920533), (90, 45262696), (120, 33947022), (144, 28289185), (180, 22631348), (240, 16973511), (360, 11315674), (720, 5657837)]