540388000

素因数分解:

$2^5\times 5^3\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2627

約数の個数: 96

約数和(自身を含む): 1353315600

約数和(自身を除く): 812927600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 125, 160, 200, 212, 250, 265, 400, 424, 500, 530, 800, 848, 1000, 1060, 1325, 1696, 2000, 2120, 2549, 2650, 4000, 4240, 5098, 5300, 6625, 8480, 10196, 10600, 12745, 13250, 20392, 21200, 25490, 26500, 40784, 42400, 50980, 53000, 63725, 81568, 101960, 106000, 127450, 135097, 203920, 212000, 254900, 270194, 318625, 407840, 509800, 540388, 637250, 675485, 1019600, 1080776, 1274500, 1350970, 2039200, 2161552, 2549000, 2701940, 3377425, 4323104, 5098000, 5403880, 6754850, 10196000, 10807760, 13509700, 16887125, 21615520, 27019400, 33774250, 54038800, 67548500, 108077600, 135097000, 270194000, 540388000]

約数ペア:

[(1, 540388000), (2, 270194000), (4, 135097000), (5, 108077600), (8, 67548500), (10, 54038800), (16, 33774250), (20, 27019400), (25, 21615520), (32, 16887125), (40, 13509700), (50, 10807760), (53, 10196000), (80, 6754850), (100, 5403880), (106, 5098000), (125, 4323104), (160, 3377425), (200, 2701940), (212, 2549000), (250, 2161552), (265, 2039200), (400, 1350970), (424, 1274500), (500, 1080776), (530, 1019600), (800, 675485), (848, 637250), (1000, 540388), (1060, 509800), (1325, 407840), (1696, 318625), (2000, 270194), (2120, 254900), (2549, 212000), (2650, 203920), (4000, 135097), (4240, 127450), (5098, 106000), (5300, 101960), (6625, 81568), (8480, 63725), (10196, 53000), (10600, 50980), (12745, 42400), (13250, 40784), (20392, 26500), (21200, 25490)]