1947356138880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{112694221}}^1$

素因数の和:112694249

約数の個数: 128

約数和(自身を含む): 6896886386400

約数和(自身を除く): 4949530247520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 112694221, 225388442, 338082663, 450776884, 563471105, 676165326, 901553768, 1014247989, 1126942210, 1352330652, 1690413315, 1803107536, 2028495978, 2253884420, 2704661304, 3042743967, 3380826630, 3606215072, 4056991956, 4507768840, 5071239945, 5409322608, 6085487934, 6761653260, 7212430144, 8113983912, 9015537680, 10142479890, 10818645216, 12170975868, 13523306520, 14424860288, 15213719835, 16227967824, 18031075360, 20284959780, 21637290432, 24341951736, 27046613040, 30427439670, 32455935648, 36062150720, 40569919560, 43274580864, 48683903472, 54093226080, 60854879340, 64911871296, 72124301440, 81139839120, 97367806944, 108186452160, 121709758680, 129823742592, 162279678240, 194735613888, 216372904320, 243419517360, 324559356480, 389471227776, 486839034720, 649118712960, 973678069440, 1947356138880]

約数ペア:

[(1, 1947356138880), (2, 973678069440), (3, 649118712960), (4, 486839034720), (5, 389471227776), (6, 324559356480), (8, 243419517360), (9, 216372904320), (10, 194735613888), (12, 162279678240), (15, 129823742592), (16, 121709758680), (18, 108186452160), (20, 97367806944), (24, 81139839120), (27, 72124301440), (30, 64911871296), (32, 60854879340), (36, 54093226080), (40, 48683903472), (45, 43274580864), (48, 40569919560), (54, 36062150720), (60, 32455935648), (64, 30427439670), (72, 27046613040), (80, 24341951736), (90, 21637290432), (96, 20284959780), (108, 18031075360), (120, 16227967824), (128, 15213719835), (135, 14424860288), (144, 13523306520), (160, 12170975868), (180, 10818645216), (192, 10142479890), (216, 9015537680), (240, 8113983912), (270, 7212430144), (288, 6761653260), (320, 6085487934), (360, 5409322608), (384, 5071239945), (432, 4507768840), (480, 4056991956), (540, 3606215072), (576, 3380826630), (640, 3042743967), (720, 2704661304), (864, 2253884420), (960, 2028495978), (1080, 1803107536), (1152, 1690413315), (1440, 1352330652), (1728, 1126942210), (1920, 1014247989), (2160, 901553768), (2880, 676165326), (3456, 563471105), (4320, 450776884), (5760, 338082663), (8640, 225388442), (17280, 112694221)]