807011280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1120849}}^1$

素因数の和:1120868

約数の個数: 60

約数和(自身を含む): 2710215300

約数和(自身を除く): 1903204020

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, 1120849, 2241698, 3362547, 4483396, 5604245, 6725094, 8966792, 10087641, 11208490, 13450188, 16812735, 17933584, 20175282, 22416980, 26900376, 33625470, 40350564, 44833960, 50438205, 53800752, 67250940, 80701128, 89667920, 100876410, 134501880, 161402256, 201752820, 269003760, 403505640, 807011280]

約数ペア:

[(1, 807011280), (2, 403505640), (3, 269003760), (4, 201752820), (5, 161402256), (6, 134501880), (8, 100876410), (9, 89667920), (10, 80701128), (12, 67250940), (15, 53800752), (16, 50438205), (18, 44833960), (20, 40350564), (24, 33625470), (30, 26900376), (36, 22416980), (40, 20175282), (45, 17933584), (48, 16812735), (60, 13450188), (72, 11208490), (80, 10087641), (90, 8966792), (120, 6725094), (144, 5604245), (180, 4483396), (240, 3362547), (360, 2241698), (720, 1120849)]