82981200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{69151}}^1$

素因数の和:69172

約数の個数: 60

約数和(自身を含む): 265820288

約数和(自身を除く): 182839088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 69151, 138302, 207453, 276604, 345755, 414906, 553208, 691510, 829812, 1037265, 1106416, 1383020, 1659624, 1728775, 2074530, 2766040, 3319248, 3457550, 4149060, 5186325, 5532080, 6915100, 8298120, 10372650, 13830200, 16596240, 20745300, 27660400, 41490600, 82981200]

約数ペア:

[(1, 82981200), (2, 41490600), (3, 27660400), (4, 20745300), (5, 16596240), (6, 13830200), (8, 10372650), (10, 8298120), (12, 6915100), (15, 5532080), (16, 5186325), (20, 4149060), (24, 3457550), (25, 3319248), (30, 2766040), (40, 2074530), (48, 1728775), (50, 1659624), (60, 1383020), (75, 1106416), (80, 1037265), (100, 829812), (120, 691510), (150, 553208), (200, 414906), (240, 345755), (300, 276604), (400, 207453), (600, 138302), (1200, 69151)]