2664378120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{132953}}^1$

素因数の和:133134

約数の個数: 64

約数和(自身を含む): 8041057920

約数和(自身を除く): 5376679800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 10020, 20040, 132953, 265906, 398859, 531812, 664765, 797718, 1063624, 1329530, 1595436, 1994295, 2659060, 3190872, 3988590, 5318120, 7977180, 15954360, 22203151, 44406302, 66609453, 88812604, 111015755, 133218906, 177625208, 222031510, 266437812, 333047265, 444063020, 532875624, 666094530, 888126040, 1332189060, 2664378120]

約数ペア:

[(1, 2664378120), (2, 1332189060), (3, 888126040), (4, 666094530), (5, 532875624), (6, 444063020), (8, 333047265), (10, 266437812), (12, 222031510), (15, 177625208), (20, 133218906), (24, 111015755), (30, 88812604), (40, 66609453), (60, 44406302), (120, 22203151), (167, 15954360), (334, 7977180), (501, 5318120), (668, 3988590), (835, 3190872), (1002, 2659060), (1336, 1994295), (1670, 1595436), (2004, 1329530), (2505, 1063624), (3340, 797718), (4008, 664765), (5010, 531812), (6680, 398859), (10020, 265906), (20040, 132953)]