217621200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1201}}^1$

素因数の和:1373

約数の個数: 120

約数和(自身を含む): 702314176

約数和(自身を除く): 484692976

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, 151, 200, 240, 300, 302, 400, 453, 600, 604, 755, 906, 1200, 1201, 1208, 1510, 1812, 2265, 2402, 2416, 3020, 3603, 3624, 3775, 4530, 4804, 6005, 6040, 7206, 7248, 7550, 9060, 9608, 11325, 12010, 12080, 14412, 15100, 18015, 18120, 19216, 22650, 24020, 28824, 30025, 30200, 36030, 36240, 45300, 48040, 57648, 60050, 60400, 72060, 90075, 90600, 96080, 120100, 144120, 180150, 181200, 181351, 240200, 288240, 360300, 362702, 480400, 544053, 720600, 725404, 906755, 1088106, 1441200, 1450808, 1813510, 2176212, 2720265, 2901616, 3627020, 4352424, 4533775, 5440530, 7254040, 8704848, 9067550, 10881060, 13601325, 14508080, 18135100, 21762120, 27202650, 36270200, 43524240, 54405300, 72540400, 108810600, 217621200]

約数ペア:

[(1, 217621200), (2, 108810600), (3, 72540400), (4, 54405300), (5, 43524240), (6, 36270200), (8, 27202650), (10, 21762120), (12, 18135100), (15, 14508080), (16, 13601325), (20, 10881060), (24, 9067550), (25, 8704848), (30, 7254040), (40, 5440530), (48, 4533775), (50, 4352424), (60, 3627020), (75, 2901616), (80, 2720265), (100, 2176212), (120, 1813510), (150, 1450808), (151, 1441200), (200, 1088106), (240, 906755), (300, 725404), (302, 720600), (400, 544053), (453, 480400), (600, 362702), (604, 360300), (755, 288240), (906, 240200), (1200, 181351), (1201, 181200), (1208, 180150), (1510, 144120), (1812, 120100), (2265, 96080), (2402, 90600), (2416, 90075), (3020, 72060), (3603, 60400), (3624, 60050), (3775, 57648), (4530, 48040), (4804, 45300), (6005, 36240), (6040, 36030), (7206, 30200), (7248, 30025), (7550, 28824), (9060, 24020), (9608, 22650), (11325, 19216), (12010, 18120), (12080, 18015), (14412, 15100)]