8019664080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{33415267}}^1$

素因数の和:33415283

約数の個数: 40

約数和(自身を含む): 24860959392

約数和(自身を除く): 16841295312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33415267, 66830534, 100245801, 133661068, 167076335, 200491602, 267322136, 334152670, 400983204, 501229005, 534644272, 668305340, 801966408, 1002458010, 1336610680, 1603932816, 2004916020, 2673221360, 4009832040, 8019664080]

約数ペア:

[(1, 8019664080), (2, 4009832040), (3, 2673221360), (4, 2004916020), (5, 1603932816), (6, 1336610680), (8, 1002458010), (10, 801966408), (12, 668305340), (15, 534644272), (16, 501229005), (20, 400983204), (24, 334152670), (30, 267322136), (40, 200491602), (48, 167076335), (60, 133661068), (80, 100245801), (120, 66830534), (240, 33415267)]