168087960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17293}}^1$

素因数の和:17319

約数の個数: 96

約数和(自身を含む): 566551440

約数和(自身を除く): 398463480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 17293, 34586, 51879, 69172, 86465, 103758, 138344, 155637, 172930, 207516, 259395, 311274, 345860, 415032, 466911, 518790, 622548, 691720, 778185, 933822, 1037580, 1245096, 1400733, 1556370, 1867644, 2075160, 2334555, 2801466, 3112740, 3735288, 4202199, 4669110, 5602932, 6225480, 7003665, 8404398, 9338220, 11205864, 14007330, 16808796, 18676440, 21010995, 28014660, 33617592, 42021990, 56029320, 84043980, 168087960]

約数ペア:

[(1, 168087960), (2, 84043980), (3, 56029320), (4, 42021990), (5, 33617592), (6, 28014660), (8, 21010995), (9, 18676440), (10, 16808796), (12, 14007330), (15, 11205864), (18, 9338220), (20, 8404398), (24, 7003665), (27, 6225480), (30, 5602932), (36, 4669110), (40, 4202199), (45, 3735288), (54, 3112740), (60, 2801466), (72, 2334555), (81, 2075160), (90, 1867644), (108, 1556370), (120, 1400733), (135, 1245096), (162, 1037580), (180, 933822), (216, 778185), (243, 691720), (270, 622548), (324, 518790), (360, 466911), (405, 415032), (486, 345860), (540, 311274), (648, 259395), (810, 207516), (972, 172930), (1080, 155637), (1215, 138344), (1620, 103758), (1944, 86465), (2430, 69172), (3240, 51879), (4860, 34586), (9720, 17293)]