3840372400

素因数分解:

$2^4\times 5^2\times {\mathrm{683}}^1\times {\mathrm{14057}}^1$

素因数の和:14758

約数の個数: 60

約数和(自身を含む): 9240660792

約数和(自身を除く): 5400288392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 683, 1366, 2732, 3415, 5464, 6830, 10928, 13660, 14057, 17075, 27320, 28114, 34150, 54640, 56228, 68300, 70285, 112456, 136600, 140570, 224912, 273200, 281140, 351425, 562280, 702850, 1124560, 1405700, 2811400, 5622800, 9600931, 19201862, 38403724, 48004655, 76807448, 96009310, 153614896, 192018620, 240023275, 384037240, 480046550, 768074480, 960093100, 1920186200, 3840372400]

約数ペア:

[(1, 3840372400), (2, 1920186200), (4, 960093100), (5, 768074480), (8, 480046550), (10, 384037240), (16, 240023275), (20, 192018620), (25, 153614896), (40, 96009310), (50, 76807448), (80, 48004655), (100, 38403724), (200, 19201862), (400, 9600931), (683, 5622800), (1366, 2811400), (2732, 1405700), (3415, 1124560), (5464, 702850), (6830, 562280), (10928, 351425), (13660, 281140), (14057, 273200), (17075, 224912), (27320, 140570), (28114, 136600), (34150, 112456), (54640, 70285), (56228, 68300)]