222199200

素因数分解:

$2^5\times 3^7\times 5^2\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 819947520

約数和(自身を除く): 597748320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 127, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 254, 270, 288, 300, 324, 360, 381, 400, 405, 432, 450, 480, 486, 508, 540, 600, 635, 648, 675, 720, 729, 762, 800, 810, 864, 900, 972, 1016, 1080, 1143, 1200, 1215, 1270, 1296, 1350, 1440, 1458, 1524, 1620, 1800, 1905, 1944, 2025, 2032, 2160, 2187, 2286, 2400, 2430, 2540, 2592, 2700, 2916, 3048, 3175, 3240, 3429, 3600, 3645, 3810, 3888, 4050, 4064, 4320, 4374, 4572, 4860, 5080, 5400, 5715, 5832, 6075, 6096, 6350, 6480, 6858, 7200, 7290, 7620, 7776, 8100, 8748, 9144, 9525, 9720, 10160, 10287, 10800, 10935, 11430, 11664, 12150, 12192, 12700, 12960, 13716, 14580, 15240, 16200, 17145, 17496, 18225, 18288, 19050, 19440, 20320, 20574, 21600, 21870, 22860, 23328, 24300, 25400, 27432, 28575, 29160, 30480, 30861, 32400, 34290, 34992, 36450, 36576, 38100, 38880, 41148, 43740, 45720, 48600, 50800, 51435, 54675, 54864, 57150, 58320, 60960, 61722, 64800, 68580, 69984, 72900, 76200, 82296, 85725, 87480, 91440, 92583, 97200, 101600, 102870, 109350, 109728, 114300, 116640, 123444, 137160, 145800, 152400, 154305, 164592, 171450, 174960, 182880, 185166, 194400, 205740, 218700, 228600, 246888, 257175, 274320, 277749, 291600, 304800, 308610, 329184, 342900, 349920, 370332, 411480, 437400, 457200, 462915, 493776, 514350, 548640, 555498, 583200, 617220, 685800, 740664, 771525, 822960, 874800, 914400, 925830, 987552, 1028700, 1110996, 1234440, 1371600, 1388745, 1481328, 1543050, 1645920, 1749600, 1851660, 2057400, 2221992, 2314575, 2468880, 2743200, 2777490, 2962656, 3086100, 3703320, 4114800, 4443984, 4629150, 4937760, 5554980, 6172200, 6943725, 7406640, 8229600, 8887968, 9258300, 11109960, 12344400, 13887450, 14813280, 18516600, 22219920, 24688800, 27774900, 37033200, 44439840, 55549800, 74066400, 111099600, 222199200]

約数ペア:

[(1, 222199200), (2, 111099600), (3, 74066400), (4, 55549800), (5, 44439840), (6, 37033200), (8, 27774900), (9, 24688800), (10, 22219920), (12, 18516600), (15, 14813280), (16, 13887450), (18, 12344400), (20, 11109960), (24, 9258300), (25, 8887968), (27, 8229600), (30, 7406640), (32, 6943725), (36, 6172200), (40, 5554980), (45, 4937760), (48, 4629150), (50, 4443984), (54, 4114800), (60, 3703320), (72, 3086100), (75, 2962656), (80, 2777490), (81, 2743200), (90, 2468880), (96, 2314575), (100, 2221992), (108, 2057400), (120, 1851660), (127, 1749600), (135, 1645920), (144, 1543050), (150, 1481328), (160, 1388745), (162, 1371600), (180, 1234440), (200, 1110996), (216, 1028700), (225, 987552), (240, 925830), (243, 914400), (254, 874800), (270, 822960), (288, 771525), (300, 740664), (324, 685800), (360, 617220), (381, 583200), (400, 555498), (405, 548640), (432, 514350), (450, 493776), (480, 462915), (486, 457200), (508, 437400), (540, 411480), (600, 370332), (635, 349920), (648, 342900), (675, 329184), (720, 308610), (729, 304800), (762, 291600), (800, 277749), (810, 274320), (864, 257175), (900, 246888), (972, 228600), (1016, 218700), (1080, 205740), (1143, 194400), (1200, 185166), (1215, 182880), (1270, 174960), (1296, 171450), (1350, 164592), (1440, 154305), (1458, 152400), (1524, 145800), (1620, 137160), (1800, 123444), (1905, 116640), (1944, 114300), (2025, 109728), (2032, 109350), (2160, 102870), (2187, 101600), (2286, 97200), (2400, 92583), (2430, 91440), (2540, 87480), (2592, 85725), (2700, 82296), (2916, 76200), (3048, 72900), (3175, 69984), (3240, 68580), (3429, 64800), (3600, 61722), (3645, 60960), (3810, 58320), (3888, 57150), (4050, 54864), (4064, 54675), (4320, 51435), (4374, 50800), (4572, 48600), (4860, 45720), (5080, 43740), (5400, 41148), (5715, 38880), (5832, 38100), (6075, 36576), (6096, 36450), (6350, 34992), (6480, 34290), (6858, 32400), (7200, 30861), (7290, 30480), (7620, 29160), (7776, 28575), (8100, 27432), (8748, 25400), (9144, 24300), (9525, 23328), (9720, 22860), (10160, 21870), (10287, 21600), (10800, 20574), (10935, 20320), (11430, 19440), (11664, 19050), (12150, 18288), (12192, 18225), (12700, 17496), (12960, 17145), (13716, 16200), (14580, 15240)]