2415438400

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{11887}}^1$

素因数の和:12036

約数の個数: 84

約数和(自身を含む): 5990791168

約数和(自身を除く): 3575352768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 635, 800, 1016, 1270, 1600, 2032, 2540, 3175, 4064, 5080, 6350, 8128, 10160, 11887, 12700, 20320, 23774, 25400, 40640, 47548, 50800, 59435, 95096, 101600, 118870, 190192, 203200, 237740, 297175, 380384, 475480, 594350, 760768, 950960, 1188700, 1509649, 1901920, 2377400, 3019298, 3803840, 4754800, 6038596, 7548245, 9509600, 12077192, 15096490, 19019200, 24154384, 30192980, 37741225, 48308768, 60385960, 75482450, 96617536, 120771920, 150964900, 241543840, 301929800, 483087680, 603859600, 1207719200, 2415438400]

約数ペア:

[(1, 2415438400), (2, 1207719200), (4, 603859600), (5, 483087680), (8, 301929800), (10, 241543840), (16, 150964900), (20, 120771920), (25, 96617536), (32, 75482450), (40, 60385960), (50, 48308768), (64, 37741225), (80, 30192980), (100, 24154384), (127, 19019200), (160, 15096490), (200, 12077192), (254, 9509600), (320, 7548245), (400, 6038596), (508, 4754800), (635, 3803840), (800, 3019298), (1016, 2377400), (1270, 1901920), (1600, 1509649), (2032, 1188700), (2540, 950960), (3175, 760768), (4064, 594350), (5080, 475480), (6350, 380384), (8128, 297175), (10160, 237740), (11887, 203200), (12700, 190192), (20320, 118870), (23774, 101600), (25400, 95096), (40640, 59435), (47548, 50800)]