104026240

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 267909120

約数和(自身を除く): 163882880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 128, 148, 160, 184, 185, 191, 230, 296, 320, 368, 370, 382, 460, 592, 640, 736, 740, 764, 851, 920, 955, 1184, 1472, 1480, 1528, 1702, 1840, 1910, 2368, 2944, 2960, 3056, 3404, 3680, 3820, 4255, 4393, 4736, 5920, 6112, 6808, 7067, 7360, 7640, 8510, 8786, 11840, 12224, 13616, 14134, 14720, 15280, 17020, 17572, 21965, 23680, 24448, 27232, 28268, 30560, 34040, 35144, 35335, 43930, 54464, 56536, 61120, 68080, 70288, 70670, 87860, 108928, 113072, 122240, 136160, 140576, 141340, 162541, 175720, 226144, 272320, 281152, 282680, 325082, 351440, 452288, 544640, 562304, 565360, 650164, 702880, 812705, 904576, 1130720, 1300328, 1405760, 1625410, 2261440, 2600656, 2811520, 3250820, 4522880, 5201312, 6501640, 10402624, 13003280, 20805248, 26006560, 52013120, 104026240]

約数ペア:

[(1, 104026240), (2, 52013120), (4, 26006560), (5, 20805248), (8, 13003280), (10, 10402624), (16, 6501640), (20, 5201312), (23, 4522880), (32, 3250820), (37, 2811520), (40, 2600656), (46, 2261440), (64, 1625410), (74, 1405760), (80, 1300328), (92, 1130720), (115, 904576), (128, 812705), (148, 702880), (160, 650164), (184, 565360), (185, 562304), (191, 544640), (230, 452288), (296, 351440), (320, 325082), (368, 282680), (370, 281152), (382, 272320), (460, 226144), (592, 175720), (640, 162541), (736, 141340), (740, 140576), (764, 136160), (851, 122240), (920, 113072), (955, 108928), (1184, 87860), (1472, 70670), (1480, 70288), (1528, 68080), (1702, 61120), (1840, 56536), (1910, 54464), (2368, 43930), (2944, 35335), (2960, 35144), (3056, 34040), (3404, 30560), (3680, 28268), (3820, 27232), (4255, 24448), (4393, 23680), (4736, 21965), (5920, 17572), (6112, 17020), (6808, 15280), (7067, 14720), (7360, 14134), (7640, 13616), (8510, 12224), (8786, 11840)]