61293120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{1303}}^1$

素因数の和:1337

約数の個数: 168

約数和(自身を含む): 226551744

約数和(自身を除く): 165258624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1303, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2606, 2940, 3136, 3360, 3909, 3920, 4704, 5212, 5880, 6515, 6720, 7818, 7840, 9121, 9408, 10424, 11760, 13030, 15636, 15680, 18242, 19545, 20848, 23520, 26060, 27363, 31272, 36484, 39090, 41696, 45605, 47040, 52120, 54726, 62544, 63847, 72968, 78180, 83392, 91210, 104240, 109452, 125088, 127694, 136815, 145936, 156360, 182420, 191541, 208480, 218904, 250176, 255388, 273630, 291872, 312720, 319235, 364840, 383082, 416960, 437808, 510776, 547260, 583744, 625440, 638470, 729680, 766164, 875616, 957705, 1021552, 1094520, 1250880, 1276940, 1459360, 1532328, 1751232, 1915410, 2043104, 2189040, 2553880, 2918720, 3064656, 3830820, 4086208, 4378080, 5107760, 6129312, 7661640, 8756160, 10215520, 12258624, 15323280, 20431040, 30646560, 61293120]

約数ペア:

[(1, 61293120), (2, 30646560), (3, 20431040), (4, 15323280), (5, 12258624), (6, 10215520), (7, 8756160), (8, 7661640), (10, 6129312), (12, 5107760), (14, 4378080), (15, 4086208), (16, 3830820), (20, 3064656), (21, 2918720), (24, 2553880), (28, 2189040), (30, 2043104), (32, 1915410), (35, 1751232), (40, 1532328), (42, 1459360), (48, 1276940), (49, 1250880), (56, 1094520), (60, 1021552), (64, 957705), (70, 875616), (80, 766164), (84, 729680), (96, 638470), (98, 625440), (105, 583744), (112, 547260), (120, 510776), (140, 437808), (147, 416960), (160, 383082), (168, 364840), (192, 319235), (196, 312720), (210, 291872), (224, 273630), (240, 255388), (245, 250176), (280, 218904), (294, 208480), (320, 191541), (336, 182420), (392, 156360), (420, 145936), (448, 136815), (480, 127694), (490, 125088), (560, 109452), (588, 104240), (672, 91210), (735, 83392), (784, 78180), (840, 72968), (960, 63847), (980, 62544), (1120, 54726), (1176, 52120), (1303, 47040), (1344, 45605), (1470, 41696), (1568, 39090), (1680, 36484), (1960, 31272), (2240, 27363), (2352, 26060), (2606, 23520), (2940, 20848), (3136, 19545), (3360, 18242), (3909, 15680), (3920, 15636), (4704, 13030), (5212, 11760), (5880, 10424), (6515, 9408), (6720, 9121), (7818, 7840)]