2129883600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{136531}}^1$

素因数の和:136565

約数の個数: 120

約数和(自身を含む): 7347606112

約数和(自身を除く): 5217722512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 136531, 273062, 409593, 546124, 682655, 819186, 1092248, 1365310, 1638372, 1774903, 2047965, 2184496, 2730620, 3276744, 3413275, 3549806, 4095930, 5324709, 5461240, 6553488, 6826550, 7099612, 8191860, 8874515, 10239825, 10649418, 10922480, 13653100, 14199224, 16383720, 17749030, 20479650, 21298836, 26623545, 27306200, 28398448, 32767440, 35498060, 40959300, 42597672, 44372575, 53247090, 54612400, 70996120, 81918600, 85195344, 88745150, 106494180, 133117725, 141992240, 163837200, 177490300, 212988360, 266235450, 354980600, 425976720, 532470900, 709961200, 1064941800, 2129883600]

約数ペア:

[(1, 2129883600), (2, 1064941800), (3, 709961200), (4, 532470900), (5, 425976720), (6, 354980600), (8, 266235450), (10, 212988360), (12, 177490300), (13, 163837200), (15, 141992240), (16, 133117725), (20, 106494180), (24, 88745150), (25, 85195344), (26, 81918600), (30, 70996120), (39, 54612400), (40, 53247090), (48, 44372575), (50, 42597672), (52, 40959300), (60, 35498060), (65, 32767440), (75, 28398448), (78, 27306200), (80, 26623545), (100, 21298836), (104, 20479650), (120, 17749030), (130, 16383720), (150, 14199224), (156, 13653100), (195, 10922480), (200, 10649418), (208, 10239825), (240, 8874515), (260, 8191860), (300, 7099612), (312, 6826550), (325, 6553488), (390, 5461240), (400, 5324709), (520, 4095930), (600, 3549806), (624, 3413275), (650, 3276744), (780, 2730620), (975, 2184496), (1040, 2047965), (1200, 1774903), (1300, 1638372), (1560, 1365310), (1950, 1092248), (2600, 819186), (3120, 682655), (3900, 546124), (5200, 409593), (7800, 273062), (15600, 136531)]