10235120

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{373}}^1$

素因数の和:407

約数の個数: 80

約数和(自身を含む): 27825600

約数和(自身を除く): 17590480

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, 343, 373, 392, 490, 560, 686, 746, 784, 980, 1372, 1492, 1715, 1865, 1960, 2611, 2744, 2984, 3430, 3730, 3920, 5222, 5488, 5968, 6860, 7460, 10444, 13055, 13720, 14920, 18277, 20888, 26110, 27440, 29840, 36554, 41776, 52220, 73108, 91385, 104440, 127939, 146216, 182770, 208880, 255878, 292432, 365540, 511756, 639695, 731080, 1023512, 1279390, 1462160, 2047024, 2558780, 5117560, 10235120]

約数ペア:

[(1, 10235120), (2, 5117560), (4, 2558780), (5, 2047024), (7, 1462160), (8, 1279390), (10, 1023512), (14, 731080), (16, 639695), (20, 511756), (28, 365540), (35, 292432), (40, 255878), (49, 208880), (56, 182770), (70, 146216), (80, 127939), (98, 104440), (112, 91385), (140, 73108), (196, 52220), (245, 41776), (280, 36554), (343, 29840), (373, 27440), (392, 26110), (490, 20888), (560, 18277), (686, 14920), (746, 13720), (784, 13055), (980, 10444), (1372, 7460), (1492, 6860), (1715, 5968), (1865, 5488), (1960, 5222), (2611, 3920), (2744, 3730), (2984, 3430)]