85789250640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{119151737}}^1$

素因数の和:119151756

約数の個数: 60

約数和(自身を含む): 288108902484

約数和(自身を除く): 202319651844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 119151737, 238303474, 357455211, 476606948, 595758685, 714910422, 953213896, 1072365633, 1191517370, 1429820844, 1787276055, 1906427792, 2144731266, 2383034740, 2859641688, 3574552110, 4289462532, 4766069480, 5361828165, 5719283376, 7149104220, 8578925064, 9532138960, 10723656330, 14298208440, 17157850128, 21447312660, 28596416880, 42894625320, 85789250640]

約数ペア:

[(1, 85789250640), (2, 42894625320), (3, 28596416880), (4, 21447312660), (5, 17157850128), (6, 14298208440), (8, 10723656330), (9, 9532138960), (10, 8578925064), (12, 7149104220), (15, 5719283376), (16, 5361828165), (18, 4766069480), (20, 4289462532), (24, 3574552110), (30, 2859641688), (36, 2383034740), (40, 2144731266), (45, 1906427792), (48, 1787276055), (60, 1429820844), (72, 1191517370), (80, 1072365633), (90, 953213896), (120, 714910422), (144, 595758685), (180, 476606948), (240, 357455211), (360, 238303474), (720, 119151737)]