341715840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4139}}^1$

素因数の和:4204

約数の個数: 128

約数和(自身を含む): 1114819200

約数和(自身を除く): 773103360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 4139, 5160, 5504, 6880, 8256, 8278, 10320, 12417, 13760, 16512, 16556, 20640, 20695, 24834, 27520, 33112, 41280, 41390, 49668, 62085, 66224, 82560, 82780, 99336, 124170, 132448, 165560, 177977, 198672, 248340, 264896, 331120, 355954, 397344, 496680, 529792, 533931, 662240, 711908, 794688, 889885, 993360, 1067862, 1324480, 1423816, 1589376, 1779770, 1986720, 2135724, 2648960, 2669655, 2847632, 3559540, 3973440, 4271448, 5339310, 5695264, 7119080, 7946880, 8542896, 10678620, 11390528, 14238160, 17085792, 21357240, 22781056, 28476320, 34171584, 42714480, 56952640, 68343168, 85428960, 113905280, 170857920, 341715840]

約数ペア:

[(1, 341715840), (2, 170857920), (3, 113905280), (4, 85428960), (5, 68343168), (6, 56952640), (8, 42714480), (10, 34171584), (12, 28476320), (15, 22781056), (16, 21357240), (20, 17085792), (24, 14238160), (30, 11390528), (32, 10678620), (40, 8542896), (43, 7946880), (48, 7119080), (60, 5695264), (64, 5339310), (80, 4271448), (86, 3973440), (96, 3559540), (120, 2847632), (128, 2669655), (129, 2648960), (160, 2135724), (172, 1986720), (192, 1779770), (215, 1589376), (240, 1423816), (258, 1324480), (320, 1067862), (344, 993360), (384, 889885), (430, 794688), (480, 711908), (516, 662240), (640, 533931), (645, 529792), (688, 496680), (860, 397344), (960, 355954), (1032, 331120), (1290, 264896), (1376, 248340), (1720, 198672), (1920, 177977), (2064, 165560), (2580, 132448), (2752, 124170), (3440, 99336), (4128, 82780), (4139, 82560), (5160, 66224), (5504, 62085), (6880, 49668), (8256, 41390), (8278, 41280), (10320, 33112), (12417, 27520), (13760, 24834), (16512, 20695), (16556, 20640)]