19647420480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2274007}}^1$

素因数の和:2274033

約数の個数: 112

約数和(自身を含む): 69311763840

約数和(自身を除く): 49664343360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 2274007, 4548014, 6822021, 9096028, 11370035, 13644042, 18192056, 20466063, 22740070, 27288084, 34110105, 36384112, 40932126, 45480140, 54576168, 61398189, 68220210, 72768224, 81864252, 90960280, 102330315, 109152336, 122796378, 136440420, 145536448, 163728504, 181920560, 204660630, 218304672, 245592756, 272880840, 306990945, 327457008, 363841120, 409321260, 436609344, 491185512, 545761680, 613981890, 654914016, 727682240, 818642520, 982371024, 1091523360, 1227963780, 1309828032, 1637285040, 1964742048, 2183046720, 2455927560, 3274570080, 3929484096, 4911855120, 6549140160, 9823710240, 19647420480]

約数ペア:

[(1, 19647420480), (2, 9823710240), (3, 6549140160), (4, 4911855120), (5, 3929484096), (6, 3274570080), (8, 2455927560), (9, 2183046720), (10, 1964742048), (12, 1637285040), (15, 1309828032), (16, 1227963780), (18, 1091523360), (20, 982371024), (24, 818642520), (27, 727682240), (30, 654914016), (32, 613981890), (36, 545761680), (40, 491185512), (45, 436609344), (48, 409321260), (54, 363841120), (60, 327457008), (64, 306990945), (72, 272880840), (80, 245592756), (90, 218304672), (96, 204660630), (108, 181920560), (120, 163728504), (135, 145536448), (144, 136440420), (160, 122796378), (180, 109152336), (192, 102330315), (216, 90960280), (240, 81864252), (270, 72768224), (288, 68220210), (320, 61398189), (360, 54576168), (432, 45480140), (480, 40932126), (540, 36384112), (576, 34110105), (720, 27288084), (864, 22740070), (960, 20466063), (1080, 18192056), (1440, 13644042), (1728, 11370035), (2160, 9096028), (2880, 6822021), (4320, 4548014), (8640, 2274007)]