165323520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 581607936

約数和(自身を除く): 416284416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 127, 128, 144, 160, 180, 192, 226, 240, 254, 256, 288, 320, 339, 360, 381, 384, 452, 480, 508, 565, 576, 635, 640, 678, 720, 762, 768, 904, 960, 1016, 1017, 1130, 1143, 1152, 1270, 1280, 1356, 1440, 1524, 1695, 1808, 1905, 1920, 2032, 2034, 2260, 2286, 2304, 2540, 2712, 2880, 3048, 3390, 3616, 3810, 3840, 4064, 4068, 4520, 4572, 5080, 5085, 5424, 5715, 5760, 6096, 6780, 7232, 7620, 8128, 8136, 9040, 9144, 10160, 10170, 10848, 11430, 11520, 12192, 13560, 14351, 14464, 15240, 16256, 16272, 18080, 18288, 20320, 20340, 21696, 22860, 24384, 27120, 28702, 28928, 30480, 32512, 32544, 36160, 36576, 40640, 40680, 43053, 43392, 45720, 48768, 54240, 57404, 60960, 65088, 71755, 72320, 73152, 81280, 81360, 86106, 86784, 91440, 97536, 108480, 114808, 121920, 129159, 130176, 143510, 144640, 146304, 162560, 162720, 172212, 182880, 215265, 216960, 229616, 243840, 258318, 260352, 287020, 292608, 325440, 344424, 365760, 430530, 433920, 459232, 487680, 516636, 574040, 645795, 650880, 688848, 731520, 861060, 918464, 1033272, 1148080, 1291590, 1301760, 1377696, 1463040, 1722120, 1836928, 2066544, 2296160, 2583180, 2755392, 3444240, 3673856, 4133088, 4592320, 5166360, 5510784, 6888480, 8266176, 9184640, 10332720, 11021568, 13776960, 16532352, 18369280, 20665440, 27553920, 33064704, 41330880, 55107840, 82661760, 165323520]

約数ペア:

[(1, 165323520), (2, 82661760), (3, 55107840), (4, 41330880), (5, 33064704), (6, 27553920), (8, 20665440), (9, 18369280), (10, 16532352), (12, 13776960), (15, 11021568), (16, 10332720), (18, 9184640), (20, 8266176), (24, 6888480), (30, 5510784), (32, 5166360), (36, 4592320), (40, 4133088), (45, 3673856), (48, 3444240), (60, 2755392), (64, 2583180), (72, 2296160), (80, 2066544), (90, 1836928), (96, 1722120), (113, 1463040), (120, 1377696), (127, 1301760), (128, 1291590), (144, 1148080), (160, 1033272), (180, 918464), (192, 861060), (226, 731520), (240, 688848), (254, 650880), (256, 645795), (288, 574040), (320, 516636), (339, 487680), (360, 459232), (381, 433920), (384, 430530), (452, 365760), (480, 344424), (508, 325440), (565, 292608), (576, 287020), (635, 260352), (640, 258318), (678, 243840), (720, 229616), (762, 216960), (768, 215265), (904, 182880), (960, 172212), (1016, 162720), (1017, 162560), (1130, 146304), (1143, 144640), (1152, 143510), (1270, 130176), (1280, 129159), (1356, 121920), (1440, 114808), (1524, 108480), (1695, 97536), (1808, 91440), (1905, 86784), (1920, 86106), (2032, 81360), (2034, 81280), (2260, 73152), (2286, 72320), (2304, 71755), (2540, 65088), (2712, 60960), (2880, 57404), (3048, 54240), (3390, 48768), (3616, 45720), (3810, 43392), (3840, 43053), (4064, 40680), (4068, 40640), (4520, 36576), (4572, 36160), (5080, 32544), (5085, 32512), (5424, 30480), (5715, 28928), (5760, 28702), (6096, 27120), (6780, 24384), (7232, 22860), (7620, 21696), (8128, 20340), (8136, 20320), (9040, 18288), (9144, 18080), (10160, 16272), (10170, 16256), (10848, 15240), (11430, 14464), (11520, 14351), (12192, 13560)]