86312280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 268531200

約数和(自身を除く): 182218920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 73, 118, 120, 146, 167, 177, 219, 236, 292, 295, 334, 354, 365, 438, 472, 501, 584, 590, 668, 708, 730, 835, 876, 885, 1002, 1095, 1180, 1336, 1416, 1460, 1670, 1752, 1770, 2004, 2190, 2360, 2505, 2920, 3340, 3540, 4008, 4307, 4380, 5010, 6680, 7080, 8614, 8760, 9853, 10020, 12191, 12921, 17228, 19706, 20040, 21535, 24382, 25842, 29559, 34456, 36573, 39412, 43070, 48764, 49265, 51684, 59118, 60955, 64605, 73146, 78824, 86140, 97528, 98530, 103368, 118236, 121910, 129210, 146292, 147795, 172280, 182865, 197060, 236472, 243820, 258420, 292584, 295590, 365730, 394120, 487640, 516840, 591180, 719269, 731460, 1182360, 1438538, 1462920, 2157807, 2877076, 3596345, 4315614, 5754152, 7192690, 8631228, 10789035, 14385380, 17262456, 21578070, 28770760, 43156140, 86312280]

約数ペア:

[(1, 86312280), (2, 43156140), (3, 28770760), (4, 21578070), (5, 17262456), (6, 14385380), (8, 10789035), (10, 8631228), (12, 7192690), (15, 5754152), (20, 4315614), (24, 3596345), (30, 2877076), (40, 2157807), (59, 1462920), (60, 1438538), (73, 1182360), (118, 731460), (120, 719269), (146, 591180), (167, 516840), (177, 487640), (219, 394120), (236, 365730), (292, 295590), (295, 292584), (334, 258420), (354, 243820), (365, 236472), (438, 197060), (472, 182865), (501, 172280), (584, 147795), (590, 146292), (668, 129210), (708, 121910), (730, 118236), (835, 103368), (876, 98530), (885, 97528), (1002, 86140), (1095, 78824), (1180, 73146), (1336, 64605), (1416, 60955), (1460, 59118), (1670, 51684), (1752, 49265), (1770, 48764), (2004, 43070), (2190, 39412), (2360, 36573), (2505, 34456), (2920, 29559), (3340, 25842), (3540, 24382), (4008, 21535), (4307, 20040), (4380, 19706), (5010, 17228), (6680, 12921), (7080, 12191), (8614, 10020), (8760, 9853)]