977015520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1976

約数の個数: 288

約数和(自身を含む): 3725440992

約数和(自身を除く): 2748425472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1933, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3744, 3866, 3888, 4212, 4320, 4680, 4860, 5265, 5616, 5799, 6240, 6318, 6480, 7020, 7732, 7776, 8424, 9360, 9665, 9720, 10530, 11232, 11598, 12636, 12960, 14040, 15464, 15795, 16848, 17397, 18720, 19330, 19440, 21060, 23196, 25129, 25272, 28080, 28995, 30928, 31590, 33696, 34794, 38660, 38880, 42120, 46392, 50258, 50544, 52191, 56160, 57990, 61856, 63180, 69588, 75387, 77320, 84240, 86985, 92784, 100516, 101088, 104382, 115980, 125645, 126360, 139176, 150774, 154640, 156573, 168480, 173970, 185568, 201032, 208764, 226161, 231960, 251290, 252720, 260955, 278352, 301548, 309280, 313146, 347940, 376935, 402064, 417528, 452322, 463920, 469719, 502580, 505440, 521910, 556704, 603096, 626292, 678483, 695880, 753870, 782865, 804128, 835056, 904644, 927840, 939438, 1005160, 1043820, 1130805, 1206192, 1252584, 1356966, 1391760, 1507740, 1565730, 1670112, 1809288, 1878876, 2010320, 2035449, 2087640, 2261610, 2348595, 2412384, 2505168, 2713932, 2783520, 3015480, 3131460, 3392415, 3618576, 3757752, 4020640, 4070898, 4175280, 4523220, 4697190, 5010336, 5427864, 6030960, 6106347, 6262920, 6784830, 7237152, 7515504, 8141796, 8350560, 9046440, 9394380, 10177245, 10855728, 12061920, 12212694, 12525840, 13569660, 15031008, 16283592, 18092880, 18788760, 20354490, 21711456, 24425388, 25051680, 27139320, 30531735, 32567184, 36185760, 37577520, 40708980, 48850776, 54278640, 61063470, 65134368, 75155040, 81417960, 97701552, 108557280, 122126940, 162835920, 195403104, 244253880, 325671840, 488507760, 977015520]

約数ペア:

[(1, 977015520), (2, 488507760), (3, 325671840), (4, 244253880), (5, 195403104), (6, 162835920), (8, 122126940), (9, 108557280), (10, 97701552), (12, 81417960), (13, 75155040), (15, 65134368), (16, 61063470), (18, 54278640), (20, 48850776), (24, 40708980), (26, 37577520), (27, 36185760), (30, 32567184), (32, 30531735), (36, 27139320), (39, 25051680), (40, 24425388), (45, 21711456), (48, 20354490), (52, 18788760), (54, 18092880), (60, 16283592), (65, 15031008), (72, 13569660), (78, 12525840), (80, 12212694), (81, 12061920), (90, 10855728), (96, 10177245), (104, 9394380), (108, 9046440), (117, 8350560), (120, 8141796), (130, 7515504), (135, 7237152), (144, 6784830), (156, 6262920), (160, 6106347), (162, 6030960), (180, 5427864), (195, 5010336), (208, 4697190), (216, 4523220), (234, 4175280), (240, 4070898), (243, 4020640), (260, 3757752), (270, 3618576), (288, 3392415), (312, 3131460), (324, 3015480), (351, 2783520), (360, 2713932), (390, 2505168), (405, 2412384), (416, 2348595), (432, 2261610), (468, 2087640), (480, 2035449), (486, 2010320), (520, 1878876), (540, 1809288), (585, 1670112), (624, 1565730), (648, 1507740), (702, 1391760), (720, 1356966), (780, 1252584), (810, 1206192), (864, 1130805), (936, 1043820), (972, 1005160), (1040, 939438), (1053, 927840), (1080, 904644), (1170, 835056), (1215, 804128), (1248, 782865), (1296, 753870), (1404, 695880), (1440, 678483), (1560, 626292), (1620, 603096), (1755, 556704), (1872, 521910), (1933, 505440), (1944, 502580), (2080, 469719), (2106, 463920), (2160, 452322), (2340, 417528), (2430, 402064), (2592, 376935), (2808, 347940), (3120, 313146), (3159, 309280), (3240, 301548), (3510, 278352), (3744, 260955), (3866, 252720), (3888, 251290), (4212, 231960), (4320, 226161), (4680, 208764), (4860, 201032), (5265, 185568), (5616, 173970), (5799, 168480), (6240, 156573), (6318, 154640), (6480, 150774), (7020, 139176), (7732, 126360), (7776, 125645), (8424, 115980), (9360, 104382), (9665, 101088), (9720, 100516), (10530, 92784), (11232, 86985), (11598, 84240), (12636, 77320), (12960, 75387), (14040, 69588), (15464, 63180), (15795, 61856), (16848, 57990), (17397, 56160), (18720, 52191), (19330, 50544), (19440, 50258), (21060, 46392), (23196, 42120), (25129, 38880), (25272, 38660), (28080, 34794), (28995, 33696), (30928, 31590)]