67023880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 192430080

約数和(自身を除く): 125406200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 47, 55, 56, 70, 77, 88, 94, 110, 140, 154, 188, 220, 235, 280, 308, 329, 376, 385, 440, 463, 470, 517, 616, 658, 770, 926, 940, 1034, 1316, 1540, 1645, 1852, 1880, 2068, 2315, 2585, 2632, 3080, 3241, 3290, 3619, 3704, 4136, 4630, 5093, 5170, 6482, 6580, 7238, 9260, 10186, 10340, 12964, 13160, 14476, 16205, 18095, 18520, 20372, 20680, 21761, 25465, 25928, 28952, 32410, 35651, 36190, 40744, 43522, 50930, 64820, 71302, 72380, 87044, 101860, 108805, 129640, 142604, 144760, 152327, 174088, 178255, 203720, 217610, 239371, 285208, 304654, 356510, 435220, 478742, 609308, 713020, 761635, 870440, 957484, 1196855, 1218616, 1426040, 1523270, 1675597, 1914968, 2393710, 3046540, 3351194, 4787420, 6093080, 6702388, 8377985, 9574840, 13404776, 16755970, 33511940, 67023880]

約数ペア:

[(1, 67023880), (2, 33511940), (4, 16755970), (5, 13404776), (7, 9574840), (8, 8377985), (10, 6702388), (11, 6093080), (14, 4787420), (20, 3351194), (22, 3046540), (28, 2393710), (35, 1914968), (40, 1675597), (44, 1523270), (47, 1426040), (55, 1218616), (56, 1196855), (70, 957484), (77, 870440), (88, 761635), (94, 713020), (110, 609308), (140, 478742), (154, 435220), (188, 356510), (220, 304654), (235, 285208), (280, 239371), (308, 217610), (329, 203720), (376, 178255), (385, 174088), (440, 152327), (463, 144760), (470, 142604), (517, 129640), (616, 108805), (658, 101860), (770, 87044), (926, 72380), (940, 71302), (1034, 64820), (1316, 50930), (1540, 43522), (1645, 40744), (1852, 36190), (1880, 35651), (2068, 32410), (2315, 28952), (2585, 25928), (2632, 25465), (3080, 21761), (3241, 20680), (3290, 20372), (3619, 18520), (3704, 18095), (4136, 16205), (4630, 14476), (5093, 13160), (5170, 12964), (6482, 10340), (6580, 10186), (7238, 9260)]