119055640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 307307520

約数和(自身を除く): 188251880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 71, 74, 88, 103, 110, 142, 148, 185, 206, 220, 284, 296, 355, 370, 407, 412, 440, 515, 568, 710, 740, 781, 814, 824, 1030, 1133, 1420, 1480, 1562, 1628, 2035, 2060, 2266, 2627, 2840, 3124, 3256, 3811, 3905, 4070, 4120, 4532, 5254, 5665, 6248, 7313, 7622, 7810, 8140, 9064, 10508, 11330, 13135, 14626, 15244, 15620, 16280, 19055, 21016, 22660, 26270, 28897, 29252, 30488, 31240, 36565, 38110, 41921, 45320, 52540, 57794, 58504, 73130, 76220, 80443, 83842, 105080, 115588, 144485, 146260, 152440, 160886, 167684, 209605, 231176, 270581, 288970, 292520, 321772, 335368, 402215, 419210, 541162, 577940, 643544, 804430, 838420, 1082324, 1155880, 1352905, 1608860, 1676840, 2164648, 2705810, 2976391, 3217720, 5411620, 5952782, 10823240, 11905564, 14881955, 23811128, 29763910, 59527820, 119055640]

約数ペア:

[(1, 119055640), (2, 59527820), (4, 29763910), (5, 23811128), (8, 14881955), (10, 11905564), (11, 10823240), (20, 5952782), (22, 5411620), (37, 3217720), (40, 2976391), (44, 2705810), (55, 2164648), (71, 1676840), (74, 1608860), (88, 1352905), (103, 1155880), (110, 1082324), (142, 838420), (148, 804430), (185, 643544), (206, 577940), (220, 541162), (284, 419210), (296, 402215), (355, 335368), (370, 321772), (407, 292520), (412, 288970), (440, 270581), (515, 231176), (568, 209605), (710, 167684), (740, 160886), (781, 152440), (814, 146260), (824, 144485), (1030, 115588), (1133, 105080), (1420, 83842), (1480, 80443), (1562, 76220), (1628, 73130), (2035, 58504), (2060, 57794), (2266, 52540), (2627, 45320), (2840, 41921), (3124, 38110), (3256, 36565), (3811, 31240), (3905, 30488), (4070, 29252), (4120, 28897), (4532, 26270), (5254, 22660), (5665, 21016), (6248, 19055), (7313, 16280), (7622, 15620), (7810, 15244), (8140, 14626), (9064, 13135), (10508, 11330)]