66089280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1664

約数の個数: 112

約数和(自身を含む): 214847424

約数和(自身を除く): 148758144

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, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1601, 1720, 2064, 2580, 2752, 3202, 3440, 4128, 4803, 5160, 6404, 6880, 8005, 8256, 9606, 10320, 12808, 13760, 16010, 19212, 20640, 24015, 25616, 32020, 38424, 41280, 48030, 51232, 64040, 68843, 76848, 96060, 102464, 128080, 137686, 153696, 192120, 206529, 256160, 275372, 307392, 344215, 384240, 413058, 512320, 550744, 688430, 768480, 826116, 1032645, 1101488, 1376860, 1536960, 1652232, 2065290, 2202976, 2753720, 3304464, 4130580, 4405952, 5507440, 6608928, 8261160, 11014880, 13217856, 16522320, 22029760, 33044640, 66089280]

約数ペア:

[(1, 66089280), (2, 33044640), (3, 22029760), (4, 16522320), (5, 13217856), (6, 11014880), (8, 8261160), (10, 6608928), (12, 5507440), (15, 4405952), (16, 4130580), (20, 3304464), (24, 2753720), (30, 2202976), (32, 2065290), (40, 1652232), (43, 1536960), (48, 1376860), (60, 1101488), (64, 1032645), (80, 826116), (86, 768480), (96, 688430), (120, 550744), (129, 512320), (160, 413058), (172, 384240), (192, 344215), (215, 307392), (240, 275372), (258, 256160), (320, 206529), (344, 192120), (430, 153696), (480, 137686), (516, 128080), (645, 102464), (688, 96060), (860, 76848), (960, 68843), (1032, 64040), (1290, 51232), (1376, 48030), (1601, 41280), (1720, 38424), (2064, 32020), (2580, 25616), (2752, 24015), (3202, 20640), (3440, 19212), (4128, 16010), (4803, 13760), (5160, 12808), (6404, 10320), (6880, 9606), (8005, 8256)]