488205240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2851}}^1$

素因数の和:4292

約数の個数: 64

約数和(自身を含む): 1466156160

約数和(自身を除く): 977950920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1427, 2851, 2854, 4281, 5702, 5708, 7135, 8553, 8562, 11404, 11416, 14255, 14270, 17106, 17124, 21405, 22808, 28510, 28540, 34212, 34248, 42765, 42810, 57020, 57080, 68424, 85530, 85620, 114040, 171060, 171240, 342120, 4068377, 8136754, 12205131, 16273508, 20341885, 24410262, 32547016, 40683770, 48820524, 61025655, 81367540, 97641048, 122051310, 162735080, 244102620, 488205240]

約数ペア:

[(1, 488205240), (2, 244102620), (3, 162735080), (4, 122051310), (5, 97641048), (6, 81367540), (8, 61025655), (10, 48820524), (12, 40683770), (15, 32547016), (20, 24410262), (24, 20341885), (30, 16273508), (40, 12205131), (60, 8136754), (120, 4068377), (1427, 342120), (2851, 171240), (2854, 171060), (4281, 114040), (5702, 85620), (5708, 85530), (7135, 68424), (8553, 57080), (8562, 57020), (11404, 42810), (11416, 42765), (14255, 34248), (14270, 34212), (17106, 28540), (17124, 28510), (21405, 22808)]