1810268160

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 6039705600

約数和(自身を除く): 4229437440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 127, 128, 145, 160, 174, 192, 232, 240, 254, 256, 290, 320, 348, 381, 384, 435, 464, 480, 508, 512, 580, 635, 640, 696, 762, 768, 870, 928, 960, 1016, 1024, 1160, 1270, 1280, 1392, 1524, 1536, 1740, 1856, 1905, 1920, 2032, 2048, 2320, 2540, 2560, 2784, 3048, 3072, 3480, 3683, 3712, 3810, 3840, 4064, 4096, 4640, 5080, 5120, 5568, 6096, 6144, 6960, 7366, 7424, 7620, 7680, 8128, 8192, 9280, 10160, 10240, 11049, 11136, 12192, 12288, 13920, 14732, 14848, 15240, 15360, 16256, 16384, 18415, 18560, 20320, 20480, 22098, 22272, 24384, 24576, 27840, 29464, 29696, 30480, 30720, 32512, 32768, 36830, 37120, 40640, 40960, 44196, 44544, 48768, 49152, 55245, 55680, 58928, 59392, 60960, 61440, 65024, 73660, 74240, 81280, 81920, 88392, 89088, 97536, 98304, 110490, 111360, 117856, 118784, 121920, 122880, 130048, 147320, 148480, 162560, 163840, 176784, 178176, 195072, 220980, 222720, 235712, 237568, 243840, 245760, 260096, 294640, 296960, 325120, 353568, 356352, 390144, 441960, 445440, 471424, 475136, 487680, 491520, 520192, 589280, 593920, 650240, 707136, 712704, 780288, 883920, 890880, 942848, 950272, 975360, 1040384, 1178560, 1187840, 1300480, 1414272, 1425408, 1560576, 1767840, 1781760, 1885696, 1950720, 2080768, 2357120, 2375680, 2600960, 2828544, 2850816, 3121152, 3535680, 3563520, 3771392, 3901440, 4161536, 4714240, 4751360, 5201920, 5657088, 6242304, 7071360, 7127040, 7542784, 7802880, 9428480, 10403840, 11314176, 12484608, 14142720, 14254080, 15085568, 15605760, 18856960, 20807680, 22628352, 28285440, 30171136, 31211520, 37713920, 45256704, 56570880, 60342272, 62423040, 75427840, 90513408, 113141760, 120684544, 150855680, 181026816, 226283520, 301711360, 362053632, 452567040, 603422720, 905134080, 1810268160]

約数ペア:

[(1, 1810268160), (2, 905134080), (3, 603422720), (4, 452567040), (5, 362053632), (6, 301711360), (8, 226283520), (10, 181026816), (12, 150855680), (15, 120684544), (16, 113141760), (20, 90513408), (24, 75427840), (29, 62423040), (30, 60342272), (32, 56570880), (40, 45256704), (48, 37713920), (58, 31211520), (60, 30171136), (64, 28285440), (80, 22628352), (87, 20807680), (96, 18856960), (116, 15605760), (120, 15085568), (127, 14254080), (128, 14142720), (145, 12484608), (160, 11314176), (174, 10403840), (192, 9428480), (232, 7802880), (240, 7542784), (254, 7127040), (256, 7071360), (290, 6242304), (320, 5657088), (348, 5201920), (381, 4751360), (384, 4714240), (435, 4161536), (464, 3901440), (480, 3771392), (508, 3563520), (512, 3535680), (580, 3121152), (635, 2850816), (640, 2828544), (696, 2600960), (762, 2375680), (768, 2357120), (870, 2080768), (928, 1950720), (960, 1885696), (1016, 1781760), (1024, 1767840), (1160, 1560576), (1270, 1425408), (1280, 1414272), (1392, 1300480), (1524, 1187840), (1536, 1178560), (1740, 1040384), (1856, 975360), (1905, 950272), (1920, 942848), (2032, 890880), (2048, 883920), (2320, 780288), (2540, 712704), (2560, 707136), (2784, 650240), (3048, 593920), (3072, 589280), (3480, 520192), (3683, 491520), (3712, 487680), (3810, 475136), (3840, 471424), (4064, 445440), (4096, 441960), (4640, 390144), (5080, 356352), (5120, 353568), (5568, 325120), (6096, 296960), (6144, 294640), (6960, 260096), (7366, 245760), (7424, 243840), (7620, 237568), (7680, 235712), (8128, 222720), (8192, 220980), (9280, 195072), (10160, 178176), (10240, 176784), (11049, 163840), (11136, 162560), (12192, 148480), (12288, 147320), (13920, 130048), (14732, 122880), (14848, 121920), (15240, 118784), (15360, 117856), (16256, 111360), (16384, 110490), (18415, 98304), (18560, 97536), (20320, 89088), (20480, 88392), (22098, 81920), (22272, 81280), (24384, 74240), (24576, 73660), (27840, 65024), (29464, 61440), (29696, 60960), (30480, 59392), (30720, 58928), (32512, 55680), (32768, 55245), (36830, 49152), (37120, 48768), (40640, 44544), (40960, 44196)]