139190400

素因数分解:

$2^7\times 3^5\times 5^2\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 517935600

約数和(自身を除く): 378745200

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, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 179, 180, 192, 200, 216, 225, 240, 243, 270, 288, 300, 320, 324, 358, 360, 384, 400, 405, 432, 450, 480, 486, 537, 540, 576, 600, 640, 648, 675, 716, 720, 800, 810, 864, 895, 900, 960, 972, 1074, 1080, 1152, 1200, 1215, 1296, 1350, 1432, 1440, 1600, 1611, 1620, 1728, 1790, 1800, 1920, 1944, 2025, 2148, 2160, 2400, 2430, 2592, 2685, 2700, 2864, 2880, 3200, 3222, 3240, 3456, 3580, 3600, 3888, 4050, 4296, 4320, 4475, 4800, 4833, 4860, 5184, 5370, 5400, 5728, 5760, 6075, 6444, 6480, 7160, 7200, 7776, 8055, 8100, 8592, 8640, 8950, 9600, 9666, 9720, 10368, 10740, 10800, 11456, 12150, 12888, 12960, 13425, 14320, 14400, 14499, 15552, 16110, 16200, 17184, 17280, 17900, 19332, 19440, 21480, 21600, 22912, 24165, 24300, 25776, 25920, 26850, 28640, 28800, 28998, 31104, 32220, 32400, 34368, 35800, 38664, 38880, 40275, 42960, 43200, 43497, 48330, 48600, 51552, 51840, 53700, 57280, 57996, 64440, 64800, 68736, 71600, 72495, 77328, 77760, 80550, 85920, 86400, 86994, 96660, 97200, 103104, 107400, 114560, 115992, 120825, 128880, 129600, 143200, 144990, 154656, 155520, 161100, 171840, 173988, 193320, 194400, 206208, 214800, 217485, 231984, 241650, 257760, 259200, 286400, 289980, 309312, 322200, 343680, 347976, 362475, 386640, 388800, 429600, 434970, 463968, 483300, 515520, 572800, 579960, 618624, 644400, 695952, 724950, 773280, 777600, 859200, 869940, 927936, 966600, 1031040, 1087425, 1159920, 1288800, 1391904, 1449900, 1546560, 1718400, 1739880, 1855872, 1933200, 2174850, 2319840, 2577600, 2783808, 2899800, 3093120, 3479760, 3866400, 4349700, 4639680, 5155200, 5567616, 5799600, 6959520, 7732800, 8699400, 9279360, 11599200, 13919040, 15465600, 17398800, 23198400, 27838080, 34797600, 46396800, 69595200, 139190400]

約数ペア:

[(1, 139190400), (2, 69595200), (3, 46396800), (4, 34797600), (5, 27838080), (6, 23198400), (8, 17398800), (9, 15465600), (10, 13919040), (12, 11599200), (15, 9279360), (16, 8699400), (18, 7732800), (20, 6959520), (24, 5799600), (25, 5567616), (27, 5155200), (30, 4639680), (32, 4349700), (36, 3866400), (40, 3479760), (45, 3093120), (48, 2899800), (50, 2783808), (54, 2577600), (60, 2319840), (64, 2174850), (72, 1933200), (75, 1855872), (80, 1739880), (81, 1718400), (90, 1546560), (96, 1449900), (100, 1391904), (108, 1288800), (120, 1159920), (128, 1087425), (135, 1031040), (144, 966600), (150, 927936), (160, 869940), (162, 859200), (179, 777600), (180, 773280), (192, 724950), (200, 695952), (216, 644400), (225, 618624), (240, 579960), (243, 572800), (270, 515520), (288, 483300), (300, 463968), (320, 434970), (324, 429600), (358, 388800), (360, 386640), (384, 362475), (400, 347976), (405, 343680), (432, 322200), (450, 309312), (480, 289980), (486, 286400), (537, 259200), (540, 257760), (576, 241650), (600, 231984), (640, 217485), (648, 214800), (675, 206208), (716, 194400), (720, 193320), (800, 173988), (810, 171840), (864, 161100), (895, 155520), (900, 154656), (960, 144990), (972, 143200), (1074, 129600), (1080, 128880), (1152, 120825), (1200, 115992), (1215, 114560), (1296, 107400), (1350, 103104), (1432, 97200), (1440, 96660), (1600, 86994), (1611, 86400), (1620, 85920), (1728, 80550), (1790, 77760), (1800, 77328), (1920, 72495), (1944, 71600), (2025, 68736), (2148, 64800), (2160, 64440), (2400, 57996), (2430, 57280), (2592, 53700), (2685, 51840), (2700, 51552), (2864, 48600), (2880, 48330), (3200, 43497), (3222, 43200), (3240, 42960), (3456, 40275), (3580, 38880), (3600, 38664), (3888, 35800), (4050, 34368), (4296, 32400), (4320, 32220), (4475, 31104), (4800, 28998), (4833, 28800), (4860, 28640), (5184, 26850), (5370, 25920), (5400, 25776), (5728, 24300), (5760, 24165), (6075, 22912), (6444, 21600), (6480, 21480), (7160, 19440), (7200, 19332), (7776, 17900), (8055, 17280), (8100, 17184), (8592, 16200), (8640, 16110), (8950, 15552), (9600, 14499), (9666, 14400), (9720, 14320), (10368, 13425), (10740, 12960), (10800, 12888), (11456, 12150)]