668307821040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{103133923}}^1$

素因数の和:103133948

約数の個数: 100

約数和(自身を含む): 2321132093544

約数和(自身を除く): 1652824272504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 103133923, 206267846, 309401769, 412535692, 515669615, 618803538, 825071384, 928205307, 1031339230, 1237607076, 1547008845, 1650142768, 1856410614, 2062678460, 2475214152, 2784615921, 3094017690, 3712821228, 4125356920, 4641026535, 4950428304, 5569231842, 6188035380, 7425642456, 8250713840, 8353847763, 9282053070, 11138463684, 12376070760, 13923079605, 14851284912, 16707695526, 18564106140, 22276927368, 24752141520, 27846159210, 33415391052, 37128212280, 41769238815, 44553854736, 55692318420, 66830782104, 74256424560, 83538477630, 111384636840, 133661564208, 167076955260, 222769273680, 334153910520, 668307821040]

約数ペア:

[(1, 668307821040), (2, 334153910520), (3, 222769273680), (4, 167076955260), (5, 133661564208), (6, 111384636840), (8, 83538477630), (9, 74256424560), (10, 66830782104), (12, 55692318420), (15, 44553854736), (16, 41769238815), (18, 37128212280), (20, 33415391052), (24, 27846159210), (27, 24752141520), (30, 22276927368), (36, 18564106140), (40, 16707695526), (45, 14851284912), (48, 13923079605), (54, 12376070760), (60, 11138463684), (72, 9282053070), (80, 8353847763), (81, 8250713840), (90, 7425642456), (108, 6188035380), (120, 5569231842), (135, 4950428304), (144, 4641026535), (162, 4125356920), (180, 3712821228), (216, 3094017690), (240, 2784615921), (270, 2475214152), (324, 2062678460), (360, 1856410614), (405, 1650142768), (432, 1547008845), (540, 1237607076), (648, 1031339230), (720, 928205307), (810, 825071384), (1080, 618803538), (1296, 515669615), (1620, 412535692), (2160, 309401769), (3240, 206267846), (6480, 103133923)]