18097685280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79043}}^1$

素因数の和:79120

約数の個数: 192

約数和(自身を含む): 64537845120

約数和(自身を除く): 46440159840

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, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3816, 4240, 4320, 4770, 5088, 5724, 6360, 7155, 7632, 8480, 9540, 11448, 12720, 14310, 15264, 19080, 22896, 25440, 28620, 38160, 45792, 57240, 76320, 79043, 114480, 158086, 228960, 237129, 316172, 395215, 474258, 632344, 711387, 790430, 948516, 1185645, 1264688, 1422774, 1580860, 1897032, 2134161, 2371290, 2529376, 2845548, 3161720, 3556935, 3794064, 4189279, 4268322, 4742580, 5691096, 6323440, 7113870, 7588128, 8378558, 8536644, 9485160, 10670805, 11382192, 12567837, 12646880, 14227740, 16757116, 17073288, 18970320, 20946395, 21341610, 22764384, 25135674, 28455480, 33514232, 34146576, 37703511, 37940640, 41892790, 42683220, 50271348, 56910960, 62839185, 67028464, 68293152, 75407022, 83785580, 85366440, 100542696, 113110533, 113821920, 125678370, 134056928, 150814044, 167571160, 170732880, 188517555, 201085392, 226221066, 251356740, 301628088, 335142320, 341465760, 377035110, 402170784, 452442132, 502713480, 565552665, 603256176, 670284640, 754070220, 904884264, 1005426960, 1131105330, 1206512352, 1508140440, 1809768528, 2010853920, 2262210660, 3016280880, 3619537056, 4524421320, 6032561760, 9048842640, 18097685280]

約数ペア:

[(1, 18097685280), (2, 9048842640), (3, 6032561760), (4, 4524421320), (5, 3619537056), (6, 3016280880), (8, 2262210660), (9, 2010853920), (10, 1809768528), (12, 1508140440), (15, 1206512352), (16, 1131105330), (18, 1005426960), (20, 904884264), (24, 754070220), (27, 670284640), (30, 603256176), (32, 565552665), (36, 502713480), (40, 452442132), (45, 402170784), (48, 377035110), (53, 341465760), (54, 335142320), (60, 301628088), (72, 251356740), (80, 226221066), (90, 201085392), (96, 188517555), (106, 170732880), (108, 167571160), (120, 150814044), (135, 134056928), (144, 125678370), (159, 113821920), (160, 113110533), (180, 100542696), (212, 85366440), (216, 83785580), (240, 75407022), (265, 68293152), (270, 67028464), (288, 62839185), (318, 56910960), (360, 50271348), (424, 42683220), (432, 41892790), (477, 37940640), (480, 37703511), (530, 34146576), (540, 33514232), (636, 28455480), (720, 25135674), (795, 22764384), (848, 21341610), (864, 20946395), (954, 18970320), (1060, 17073288), (1080, 16757116), (1272, 14227740), (1431, 12646880), (1440, 12567837), (1590, 11382192), (1696, 10670805), (1908, 9485160), (2120, 8536644), (2160, 8378558), (2385, 7588128), (2544, 7113870), (2862, 6323440), (3180, 5691096), (3816, 4742580), (4240, 4268322), (4320, 4189279), (4770, 3794064), (5088, 3556935), (5724, 3161720), (6360, 2845548), (7155, 2529376), (7632, 2371290), (8480, 2134161), (9540, 1897032), (11448, 1580860), (12720, 1422774), (14310, 1264688), (15264, 1185645), (19080, 948516), (22896, 790430), (25440, 711387), (28620, 632344), (38160, 474258), (45792, 395215), (57240, 316172), (76320, 237129), (79043, 228960), (114480, 158086)]