1462160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{373}}^1$

素因数の和:400

約数の個数: 60

約数和(自身を含む): 3965148

約数和(自身を除く): 2502988

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 373, 392, 490, 560, 746, 784, 980, 1492, 1865, 1960, 2611, 2984, 3730, 3920, 5222, 5968, 7460, 10444, 13055, 14920, 18277, 20888, 26110, 29840, 36554, 41776, 52220, 73108, 91385, 104440, 146216, 182770, 208880, 292432, 365540, 731080, 1462160]

約数ペア:

[(1, 1462160), (2, 731080), (4, 365540), (5, 292432), (7, 208880), (8, 182770), (10, 146216), (14, 104440), (16, 91385), (20, 73108), (28, 52220), (35, 41776), (40, 36554), (49, 29840), (56, 26110), (70, 20888), (80, 18277), (98, 14920), (112, 13055), (140, 10444), (196, 7460), (245, 5968), (280, 5222), (373, 3920), (392, 3730), (490, 2984), (560, 2611), (746, 1960), (784, 1865), (980, 1492)]