193691520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1058

約数の個数: 256

約数和(自身を含む): 749088000

約数和(自身を除く): 555396480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1019, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2038, 2112, 2160, 2376, 2640, 2880, 2970, 3057, 3168, 3456, 3520, 3960, 4076, 4224, 4320, 4752, 5095, 5280, 5760, 5940, 6114, 6336, 7040, 7920, 8152, 8640, 9171, 9504, 10190, 10560, 11209, 11880, 12228, 12672, 15285, 15840, 16304, 17280, 18342, 19008, 20380, 21120, 22418, 23760, 24456, 27513, 30570, 31680, 32608, 33627, 36684, 38016, 40760, 44836, 45855, 47520, 48912, 55026, 56045, 61140, 63360, 65216, 67254, 73368, 81520, 89672, 91710, 95040, 97824, 100881, 110052, 112090, 122280, 130432, 134508, 137565, 146736, 163040, 168135, 179344, 183420, 190080, 195648, 201762, 220104, 224180, 244560, 269016, 275130, 293472, 302643, 326080, 336270, 358688, 366840, 391296, 403524, 440208, 448360, 489120, 504405, 538032, 550260, 586944, 605286, 652160, 672540, 717376, 733680, 807048, 880416, 896720, 978240, 1008810, 1076064, 1100520, 1173888, 1210572, 1345080, 1434752, 1467360, 1513215, 1614096, 1760832, 1793440, 1956480, 2017620, 2152128, 2201040, 2421144, 2690160, 2934720, 3026430, 3228192, 3521664, 3586880, 4035240, 4304256, 4402080, 4842288, 5380320, 5869440, 6052860, 6456384, 7173760, 8070480, 8804160, 9684576, 10760640, 12105720, 12912768, 16140960, 17608320, 19369152, 21521280, 24211440, 32281920, 38738304, 48422880, 64563840, 96845760, 193691520]

約数ペア:

[(1, 193691520), (2, 96845760), (3, 64563840), (4, 48422880), (5, 38738304), (6, 32281920), (8, 24211440), (9, 21521280), (10, 19369152), (11, 17608320), (12, 16140960), (15, 12912768), (16, 12105720), (18, 10760640), (20, 9684576), (22, 8804160), (24, 8070480), (27, 7173760), (30, 6456384), (32, 6052860), (33, 5869440), (36, 5380320), (40, 4842288), (44, 4402080), (45, 4304256), (48, 4035240), (54, 3586880), (55, 3521664), (60, 3228192), (64, 3026430), (66, 2934720), (72, 2690160), (80, 2421144), (88, 2201040), (90, 2152128), (96, 2017620), (99, 1956480), (108, 1793440), (110, 1760832), (120, 1614096), (128, 1513215), (132, 1467360), (135, 1434752), (144, 1345080), (160, 1210572), (165, 1173888), (176, 1100520), (180, 1076064), (192, 1008810), (198, 978240), (216, 896720), (220, 880416), (240, 807048), (264, 733680), (270, 717376), (288, 672540), (297, 652160), (320, 605286), (330, 586944), (352, 550260), (360, 538032), (384, 504405), (396, 489120), (432, 448360), (440, 440208), (480, 403524), (495, 391296), (528, 366840), (540, 358688), (576, 336270), (594, 326080), (640, 302643), (660, 293472), (704, 275130), (720, 269016), (792, 244560), (864, 224180), (880, 220104), (960, 201762), (990, 195648), (1019, 190080), (1056, 183420), (1080, 179344), (1152, 168135), (1188, 163040), (1320, 146736), (1408, 137565), (1440, 134508), (1485, 130432), (1584, 122280), (1728, 112090), (1760, 110052), (1920, 100881), (1980, 97824), (2038, 95040), (2112, 91710), (2160, 89672), (2376, 81520), (2640, 73368), (2880, 67254), (2970, 65216), (3057, 63360), (3168, 61140), (3456, 56045), (3520, 55026), (3960, 48912), (4076, 47520), (4224, 45855), (4320, 44836), (4752, 40760), (5095, 38016), (5280, 36684), (5760, 33627), (5940, 32608), (6114, 31680), (6336, 30570), (7040, 27513), (7920, 24456), (8152, 23760), (8640, 22418), (9171, 21120), (9504, 20380), (10190, 19008), (10560, 18342), (11209, 17280), (11880, 16304), (12228, 15840), (12672, 15285)]