515034960840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21061}}^1\times {\mathrm{22643}}^1$

素因数の和:43724

約数の個数: 128

約数和(自身を含む): 1716940540800

約数和(自身を除く): 1201905579960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21061, 22643, 42122, 45286, 63183, 67929, 84244, 90572, 105305, 113215, 126366, 135858, 168488, 181144, 189549, 203787, 210610, 226430, 252732, 271716, 315915, 339645, 379098, 407574, 421220, 452860, 505464, 543432, 568647, 611361, 631830, 679290, 758196, 815148, 842440, 905720, 947745, 1018935, 1137294, 1222722, 1263660, 1358580, 1516392, 1630296, 1895490, 2037870, 2274588, 2445444, 2527320, 2717160, 2843235, 3056805, 3790980, 4075740, 4549176, 4890888, 5686470, 6113610, 7581960, 8151480, 11372940, 12227220, 22745880, 24454440, 476884223, 953768446, 1430652669, 1907536892, 2384421115, 2861305338, 3815073784, 4291958007, 4768842230, 5722610676, 7153263345, 8583916014, 9537684460, 11445221352, 12875874021, 14306526690, 17167832028, 19075368920, 21459790035, 25751748042, 28613053380, 34335664056, 42919580070, 51503496084, 57226106760, 64379370105, 85839160140, 103006992168, 128758740210, 171678320280, 257517480420, 515034960840]

約数ペア:

[(1, 515034960840), (2, 257517480420), (3, 171678320280), (4, 128758740210), (5, 103006992168), (6, 85839160140), (8, 64379370105), (9, 57226106760), (10, 51503496084), (12, 42919580070), (15, 34335664056), (18, 28613053380), (20, 25751748042), (24, 21459790035), (27, 19075368920), (30, 17167832028), (36, 14306526690), (40, 12875874021), (45, 11445221352), (54, 9537684460), (60, 8583916014), (72, 7153263345), (90, 5722610676), (108, 4768842230), (120, 4291958007), (135, 3815073784), (180, 2861305338), (216, 2384421115), (270, 1907536892), (360, 1430652669), (540, 953768446), (1080, 476884223), (21061, 24454440), (22643, 22745880), (42122, 12227220), (45286, 11372940), (63183, 8151480), (67929, 7581960), (84244, 6113610), (90572, 5686470), (105305, 4890888), (113215, 4549176), (126366, 4075740), (135858, 3790980), (168488, 3056805), (181144, 2843235), (189549, 2717160), (203787, 2527320), (210610, 2445444), (226430, 2274588), (252732, 2037870), (271716, 1895490), (315915, 1630296), (339645, 1516392), (379098, 1358580), (407574, 1263660), (421220, 1222722), (452860, 1137294), (505464, 1018935), (543432, 947745), (568647, 905720), (611361, 842440), (631830, 815148), (679290, 758196)]