168823440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{26053}}^1$

素因数の和:26078

約数の個数: 100

約数和(自身を含む): 586371324

約数和(自身を除く): 417547884

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 26053, 52106, 78159, 104212, 130265, 156318, 208424, 234477, 260530, 312636, 390795, 416848, 468954, 521060, 625272, 703431, 781590, 937908, 1042120, 1172385, 1250544, 1406862, 1563180, 1875816, 2084240, 2110293, 2344770, 2813724, 3126360, 3517155, 3751632, 4220586, 4689540, 5627448, 6252720, 7034310, 8441172, 9379080, 10551465, 11254896, 14068620, 16882344, 18758160, 21102930, 28137240, 33764688, 42205860, 56274480, 84411720, 168823440]

約数ペア:

[(1, 168823440), (2, 84411720), (3, 56274480), (4, 42205860), (5, 33764688), (6, 28137240), (8, 21102930), (9, 18758160), (10, 16882344), (12, 14068620), (15, 11254896), (16, 10551465), (18, 9379080), (20, 8441172), (24, 7034310), (27, 6252720), (30, 5627448), (36, 4689540), (40, 4220586), (45, 3751632), (48, 3517155), (54, 3126360), (60, 2813724), (72, 2344770), (80, 2110293), (81, 2084240), (90, 1875816), (108, 1563180), (120, 1406862), (135, 1250544), (144, 1172385), (162, 1042120), (180, 937908), (216, 781590), (240, 703431), (270, 625272), (324, 521060), (360, 468954), (405, 416848), (432, 390795), (540, 312636), (648, 260530), (720, 234477), (810, 208424), (1080, 156318), (1296, 130265), (1620, 104212), (2160, 78159), (3240, 52106), (6480, 26053)]