84856320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 306408960

約数和(自身を除く): 221552640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 127, 128, 144, 145, 160, 174, 180, 192, 232, 240, 254, 256, 261, 288, 290, 320, 348, 360, 381, 384, 435, 464, 480, 508, 512, 522, 576, 580, 635, 640, 696, 720, 762, 768, 870, 928, 960, 1016, 1044, 1143, 1152, 1160, 1270, 1280, 1305, 1392, 1440, 1524, 1536, 1740, 1856, 1905, 1920, 2032, 2088, 2286, 2304, 2320, 2540, 2560, 2610, 2784, 2880, 3048, 3480, 3683, 3712, 3810, 3840, 4064, 4176, 4572, 4608, 4640, 5080, 5220, 5568, 5715, 5760, 6096, 6960, 7366, 7424, 7620, 7680, 8128, 8352, 9144, 9280, 10160, 10440, 11049, 11136, 11430, 11520, 12192, 13920, 14732, 14848, 15240, 16256, 16704, 18288, 18415, 18560, 20320, 20880, 22098, 22272, 22860, 23040, 24384, 27840, 29464, 30480, 32512, 33147, 33408, 36576, 36830, 37120, 40640, 41760, 44196, 44544, 45720, 48768, 55245, 55680, 58928, 60960, 65024, 66294, 66816, 73152, 73660, 74240, 81280, 83520, 88392, 91440, 97536, 110490, 111360, 117856, 121920, 132588, 133632, 146304, 147320, 162560, 165735, 167040, 176784, 182880, 195072, 220980, 222720, 235712, 243840, 265176, 292608, 294640, 325120, 331470, 334080, 353568, 365760, 441960, 471424, 487680, 530352, 585216, 589280, 662940, 668160, 707136, 731520, 883920, 942848, 975360, 1060704, 1178560, 1325880, 1414272, 1463040, 1767840, 1885696, 2121408, 2357120, 2651760, 2828544, 2926080, 3535680, 4242816, 4714240, 5303520, 5657088, 7071360, 8485632, 9428480, 10607040, 14142720, 16971264, 21214080, 28285440, 42428160, 84856320]

約数ペア:

[(1, 84856320), (2, 42428160), (3, 28285440), (4, 21214080), (5, 16971264), (6, 14142720), (8, 10607040), (9, 9428480), (10, 8485632), (12, 7071360), (15, 5657088), (16, 5303520), (18, 4714240), (20, 4242816), (24, 3535680), (29, 2926080), (30, 2828544), (32, 2651760), (36, 2357120), (40, 2121408), (45, 1885696), (48, 1767840), (58, 1463040), (60, 1414272), (64, 1325880), (72, 1178560), (80, 1060704), (87, 975360), (90, 942848), (96, 883920), (116, 731520), (120, 707136), (127, 668160), (128, 662940), (144, 589280), (145, 585216), (160, 530352), (174, 487680), (180, 471424), (192, 441960), (232, 365760), (240, 353568), (254, 334080), (256, 331470), (261, 325120), (288, 294640), (290, 292608), (320, 265176), (348, 243840), (360, 235712), (381, 222720), (384, 220980), (435, 195072), (464, 182880), (480, 176784), (508, 167040), (512, 165735), (522, 162560), (576, 147320), (580, 146304), (635, 133632), (640, 132588), (696, 121920), (720, 117856), (762, 111360), (768, 110490), (870, 97536), (928, 91440), (960, 88392), (1016, 83520), (1044, 81280), (1143, 74240), (1152, 73660), (1160, 73152), (1270, 66816), (1280, 66294), (1305, 65024), (1392, 60960), (1440, 58928), (1524, 55680), (1536, 55245), (1740, 48768), (1856, 45720), (1905, 44544), (1920, 44196), (2032, 41760), (2088, 40640), (2286, 37120), (2304, 36830), (2320, 36576), (2540, 33408), (2560, 33147), (2610, 32512), (2784, 30480), (2880, 29464), (3048, 27840), (3480, 24384), (3683, 23040), (3712, 22860), (3810, 22272), (3840, 22098), (4064, 20880), (4176, 20320), (4572, 18560), (4608, 18415), (4640, 18288), (5080, 16704), (5220, 16256), (5568, 15240), (5715, 14848), (5760, 14732), (6096, 13920), (6960, 12192), (7366, 11520), (7424, 11430), (7620, 11136), (7680, 11049), (8128, 10440), (8352, 10160), (9144, 9280)]