16054440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 48427200

約数和(自身を除く): 32372760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 379, 706, 758, 1059, 1137, 1412, 1516, 1765, 1895, 2118, 2274, 2824, 3032, 3530, 3790, 4236, 4548, 5295, 5685, 7060, 7580, 8472, 9096, 10590, 11370, 14120, 15160, 21180, 22740, 42360, 45480, 133787, 267574, 401361, 535148, 668935, 802722, 1070296, 1337870, 1605444, 2006805, 2675740, 3210888, 4013610, 5351480, 8027220, 16054440]

約数ペア:

[(1, 16054440), (2, 8027220), (3, 5351480), (4, 4013610), (5, 3210888), (6, 2675740), (8, 2006805), (10, 1605444), (12, 1337870), (15, 1070296), (20, 802722), (24, 668935), (30, 535148), (40, 401361), (60, 267574), (120, 133787), (353, 45480), (379, 42360), (706, 22740), (758, 21180), (1059, 15160), (1137, 14120), (1412, 11370), (1516, 10590), (1765, 9096), (1895, 8472), (2118, 7580), (2274, 7060), (2824, 5685), (3032, 5295), (3530, 4548), (3790, 4236)]