538168.00000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1615

約数の個数: 120

約数和(自身を含む): 272692368

約数和(自身を除く): 192643488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1523, 1752, 2190, 2628, 2920, 3046, 3285, 3504, 4380, 4569, 5256, 5840, 6092, 6570, 7615, 8760, 9138, 10512, 12184, 13140, 13707, 15230, 17520, 18276, 22845, 24368, 26280, 27414, 30460, 36552, 45690, 52560, 54828, 60920, 68535, 73104, 91380, 109656, 111179, 121840, 137070, 182760, 219312, 222358, 274140, 333537, 365520, 444716, 548280, 555895, 667074, 889432, 1000611, 1096560, 1111790, 1334148, 1667685, 1778864, 2001222, 2223580, 2668296, 3335370, 4002444, 4447160, 5003055, 5336592, 6670740, 8004888, 8894320, 10006110, 13341480, 16009776, 20012220, 26682960, 40024440, 80048880]

約数ペア:

[(1, 80048880), (2, 40024440), (3, 26682960), (4, 20012220), (5, 16009776), (6, 13341480), (8, 10006110), (9, 8894320), (10, 8004888), (12, 6670740), (15, 5336592), (16, 5003055), (18, 4447160), (20, 4002444), (24, 3335370), (30, 2668296), (36, 2223580), (40, 2001222), (45, 1778864), (48, 1667685), (60, 1334148), (72, 1111790), (73, 1096560), (80, 1000611), (90, 889432), (120, 667074), (144, 555895), (146, 548280), (180, 444716), (219, 365520), (240, 333537), (292, 274140), (360, 222358), (365, 219312), (438, 182760), (584, 137070), (657, 121840), (720, 111179), (730, 109656), (876, 91380), (1095, 73104), (1168, 68535), (1314, 60920), (1460, 54828), (1523, 52560), (1752, 45690), (2190, 36552), (2628, 30460), (2920, 27414), (3046, 26280), (3285, 24368), (3504, 22845), (4380, 18276), (4569, 17520), (5256, 15230), (5840, 13707), (6092, 13140), (6570, 12184), (7615, 10512), (8760, 9138)]