18139393800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{305377}}^1$

素因数の和:305413

約数の個数: 192

約数和(自身を含む): 68160369600

約数和(自身を除く): 50020975800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 132, 135, 150, 165, 180, 198, 200, 216, 220, 225, 264, 270, 275, 297, 300, 330, 360, 396, 440, 450, 495, 540, 550, 594, 600, 660, 675, 792, 825, 900, 990, 1080, 1100, 1188, 1320, 1350, 1485, 1650, 1800, 1980, 2200, 2376, 2475, 2700, 2970, 3300, 3960, 4950, 5400, 5940, 6600, 7425, 9900, 11880, 14850, 19800, 29700, 59400, 305377, 610754, 916131, 1221508, 1526885, 1832262, 2443016, 2748393, 3053770, 3359147, 3664524, 4580655, 5496786, 6107540, 6718294, 7329048, 7634425, 8245179, 9161310, 10077441, 10993572, 12215080, 13436588, 13741965, 15268850, 16490358, 16795735, 18322620, 20154882, 21987144, 22903275, 26873176, 27483930, 30232323, 30537700, 32980716, 33591470, 36645240, 40309764, 41225895, 45806550, 50387205, 54967860, 60464646, 61075400, 65961432, 67182940, 68709825, 80619528, 82451790, 83978675, 90696969, 91613100, 100774410, 109935720, 120929292, 134365880, 137419650, 151161615, 164903580, 167957350, 181393938, 183226200, 201548820, 206129475, 241858584, 251936025, 274839300, 302323230, 329807160, 335914700, 362787876, 403097640, 412258950, 453484845, 503872050, 549678600, 604646460, 671829400, 725575752, 755808075, 824517900, 906969690, 1007744100, 1209292920, 1511616150, 1649035800, 1813939380, 2015488200, 2267424225, 3023232300, 3627878760, 4534848450, 6046464600, 9069696900, 18139393800]

約数ペア:

[(1, 18139393800), (2, 9069696900), (3, 6046464600), (4, 4534848450), (5, 3627878760), (6, 3023232300), (8, 2267424225), (9, 2015488200), (10, 1813939380), (11, 1649035800), (12, 1511616150), (15, 1209292920), (18, 1007744100), (20, 906969690), (22, 824517900), (24, 755808075), (25, 725575752), (27, 671829400), (30, 604646460), (33, 549678600), (36, 503872050), (40, 453484845), (44, 412258950), (45, 403097640), (50, 362787876), (54, 335914700), (55, 329807160), (60, 302323230), (66, 274839300), (72, 251936025), (75, 241858584), (88, 206129475), (90, 201548820), (99, 183226200), (100, 181393938), (108, 167957350), (110, 164903580), (120, 151161615), (132, 137419650), (135, 134365880), (150, 120929292), (165, 109935720), (180, 100774410), (198, 91613100), (200, 90696969), (216, 83978675), (220, 82451790), (225, 80619528), (264, 68709825), (270, 67182940), (275, 65961432), (297, 61075400), (300, 60464646), (330, 54967860), (360, 50387205), (396, 45806550), (440, 41225895), (450, 40309764), (495, 36645240), (540, 33591470), (550, 32980716), (594, 30537700), (600, 30232323), (660, 27483930), (675, 26873176), (792, 22903275), (825, 21987144), (900, 20154882), (990, 18322620), (1080, 16795735), (1100, 16490358), (1188, 15268850), (1320, 13741965), (1350, 13436588), (1485, 12215080), (1650, 10993572), (1800, 10077441), (1980, 9161310), (2200, 8245179), (2376, 7634425), (2475, 7329048), (2700, 6718294), (2970, 6107540), (3300, 5496786), (3960, 4580655), (4950, 3664524), (5400, 3359147), (5940, 3053770), (6600, 2748393), (7425, 2443016), (9900, 1832262), (11880, 1526885), (14850, 1221508), (19800, 916131), (29700, 610754), (59400, 305377)]