85691200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 126

約数和(自身を含む): 245503446

約数和(自身を除く): 159812246

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1093, 1120, 1225, 1400, 1568, 1600, 1960, 2186, 2240, 2450, 2800, 3136, 3920, 4372, 4900, 5465, 5600, 7651, 7840, 8744, 9800, 10930, 11200, 15302, 15680, 17488, 19600, 21860, 27325, 30604, 34976, 38255, 39200, 43720, 53557, 54650, 61208, 69952, 76510, 78400, 87440, 107114, 109300, 122416, 153020, 174880, 191275, 214228, 218600, 244832, 267785, 306040, 349760, 382550, 428456, 437200, 489664, 535570, 612080, 765100, 856912, 874400, 1071140, 1224160, 1338925, 1530200, 1713824, 1748800, 2142280, 2448320, 2677850, 3060400, 3427648, 4284560, 5355700, 6120800, 8569120, 10711400, 12241600, 17138240, 21422800, 42845600, 85691200]

約数ペア:

[(1, 85691200), (2, 42845600), (4, 21422800), (5, 17138240), (7, 12241600), (8, 10711400), (10, 8569120), (14, 6120800), (16, 5355700), (20, 4284560), (25, 3427648), (28, 3060400), (32, 2677850), (35, 2448320), (40, 2142280), (49, 1748800), (50, 1713824), (56, 1530200), (64, 1338925), (70, 1224160), (80, 1071140), (98, 874400), (100, 856912), (112, 765100), (140, 612080), (160, 535570), (175, 489664), (196, 437200), (200, 428456), (224, 382550), (245, 349760), (280, 306040), (320, 267785), (350, 244832), (392, 218600), (400, 214228), (448, 191275), (490, 174880), (560, 153020), (700, 122416), (784, 109300), (800, 107114), (980, 87440), (1093, 78400), (1120, 76510), (1225, 69952), (1400, 61208), (1568, 54650), (1600, 53557), (1960, 43720), (2186, 39200), (2240, 38255), (2450, 34976), (2800, 30604), (3136, 27325), (3920, 21860), (4372, 19600), (4900, 17488), (5465, 15680), (5600, 15302), (7651, 11200), (7840, 10930), (8744, 9800)]