162123120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 200

約数和(自身を含む): 570392064

約数和(自身を除く): 408268944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 127, 135, 144, 162, 180, 197, 216, 240, 254, 270, 324, 360, 381, 394, 405, 432, 508, 540, 591, 635, 648, 720, 762, 788, 810, 985, 1016, 1080, 1143, 1182, 1270, 1296, 1524, 1576, 1620, 1773, 1905, 1970, 2032, 2160, 2286, 2364, 2540, 2955, 3048, 3152, 3240, 3429, 3546, 3810, 3940, 4572, 4728, 5080, 5319, 5715, 5910, 6096, 6480, 6858, 7092, 7620, 7880, 8865, 9144, 9456, 10160, 10287, 10638, 11430, 11820, 13716, 14184, 15240, 15760, 15957, 17145, 17730, 18288, 20574, 21276, 22860, 23640, 25019, 26595, 27432, 28368, 30480, 31914, 34290, 35460, 41148, 42552, 45720, 47280, 50038, 51435, 53190, 54864, 63828, 68580, 70920, 75057, 79785, 82296, 85104, 91440, 100076, 102870, 106380, 125095, 127656, 137160, 141840, 150114, 159570, 164592, 200152, 205740, 212760, 225171, 250190, 255312, 274320, 300228, 319140, 375285, 400304, 411480, 425520, 450342, 500380, 600456, 638280, 675513, 750570, 822960, 900684, 1000760, 1125855, 1200912, 1276560, 1351026, 1501140, 1801368, 2001520, 2026539, 2251710, 2702052, 3002280, 3377565, 3602736, 4053078, 4503420, 5404104, 6004560, 6755130, 8106156, 9006840, 10132695, 10808208, 13510260, 16212312, 18013680, 20265390, 27020520, 32424624, 40530780, 54041040, 81061560, 162123120]

約数ペア:

[(1, 162123120), (2, 81061560), (3, 54041040), (4, 40530780), (5, 32424624), (6, 27020520), (8, 20265390), (9, 18013680), (10, 16212312), (12, 13510260), (15, 10808208), (16, 10132695), (18, 9006840), (20, 8106156), (24, 6755130), (27, 6004560), (30, 5404104), (36, 4503420), (40, 4053078), (45, 3602736), (48, 3377565), (54, 3002280), (60, 2702052), (72, 2251710), (80, 2026539), (81, 2001520), (90, 1801368), (108, 1501140), (120, 1351026), (127, 1276560), (135, 1200912), (144, 1125855), (162, 1000760), (180, 900684), (197, 822960), (216, 750570), (240, 675513), (254, 638280), (270, 600456), (324, 500380), (360, 450342), (381, 425520), (394, 411480), (405, 400304), (432, 375285), (508, 319140), (540, 300228), (591, 274320), (635, 255312), (648, 250190), (720, 225171), (762, 212760), (788, 205740), (810, 200152), (985, 164592), (1016, 159570), (1080, 150114), (1143, 141840), (1182, 137160), (1270, 127656), (1296, 125095), (1524, 106380), (1576, 102870), (1620, 100076), (1773, 91440), (1905, 85104), (1970, 82296), (2032, 79785), (2160, 75057), (2286, 70920), (2364, 68580), (2540, 63828), (2955, 54864), (3048, 53190), (3152, 51435), (3240, 50038), (3429, 47280), (3546, 45720), (3810, 42552), (3940, 41148), (4572, 35460), (4728, 34290), (5080, 31914), (5319, 30480), (5715, 28368), (5910, 27432), (6096, 26595), (6480, 25019), (6858, 23640), (7092, 22860), (7620, 21276), (7880, 20574), (8865, 18288), (9144, 17730), (9456, 17145), (10160, 15957), (10287, 15760), (10638, 15240), (11430, 14184), (11820, 13716)]