193375560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{32887}}^1$

素因数の和:32915

約数の個数: 96

約数和(自身を含む): 674861760

約数和(自身を除く): 481486200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 32887, 65774, 98661, 131548, 164435, 197322, 230209, 263096, 328870, 394644, 460418, 493305, 657740, 690627, 789288, 920836, 986610, 1151045, 1315480, 1381254, 1611463, 1841672, 1973220, 2302090, 2762508, 3222926, 3453135, 3946440, 4604180, 4834389, 5525016, 6445852, 6906270, 8057315, 9208360, 9668778, 12891704, 13812540, 16114630, 19337556, 24171945, 27625080, 32229260, 38675112, 48343890, 64458520, 96687780, 193375560]

約数ペア:

[(1, 193375560), (2, 96687780), (3, 64458520), (4, 48343890), (5, 38675112), (6, 32229260), (7, 27625080), (8, 24171945), (10, 19337556), (12, 16114630), (14, 13812540), (15, 12891704), (20, 9668778), (21, 9208360), (24, 8057315), (28, 6906270), (30, 6445852), (35, 5525016), (40, 4834389), (42, 4604180), (49, 3946440), (56, 3453135), (60, 3222926), (70, 2762508), (84, 2302090), (98, 1973220), (105, 1841672), (120, 1611463), (140, 1381254), (147, 1315480), (168, 1151045), (196, 986610), (210, 920836), (245, 789288), (280, 690627), (294, 657740), (392, 493305), (420, 460418), (490, 394644), (588, 328870), (735, 263096), (840, 230209), (980, 197322), (1176, 164435), (1470, 131548), (1960, 98661), (2940, 65774), (5880, 32887)]