21184156800

素因数分解:

$2^7\times 3^8\times 5^2\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 432

約数和(自身を含む): 78571036050

約数和(自身を除く): 57386879250

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, 180, 192, 200, 216, 225, 240, 243, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 486, 540, 576, 600, 640, 648, 675, 720, 729, 800, 810, 864, 900, 960, 972, 1009, 1080, 1152, 1200, 1215, 1296, 1350, 1440, 1458, 1600, 1620, 1728, 1800, 1920, 1944, 2018, 2025, 2160, 2187, 2400, 2430, 2592, 2700, 2880, 2916, 3027, 3200, 3240, 3456, 3600, 3645, 3888, 4036, 4050, 4320, 4374, 4800, 4860, 5045, 5184, 5400, 5760, 5832, 6054, 6075, 6480, 6561, 7200, 7290, 7776, 8072, 8100, 8640, 8748, 9081, 9600, 9720, 10090, 10368, 10800, 10935, 11664, 12108, 12150, 12960, 13122, 14400, 14580, 15135, 15552, 16144, 16200, 17280, 17496, 18162, 18225, 19440, 20180, 21600, 21870, 23328, 24216, 24300, 25225, 25920, 26244, 27243, 28800, 29160, 30270, 31104, 32288, 32400, 32805, 34992, 36324, 36450, 38880, 40360, 43200, 43740, 45405, 46656, 48432, 48600, 50450, 51840, 52488, 54486, 54675, 58320, 60540, 64576, 64800, 65610, 69984, 72648, 72900, 75675, 77760, 80720, 81729, 86400, 87480, 90810, 93312, 96864, 97200, 100900, 104976, 108972, 109350, 116640, 121080, 129152, 129600, 131220, 136215, 139968, 145296, 145800, 151350, 155520, 161440, 163458, 164025, 174960, 181620, 193728, 194400, 201800, 209952, 217944, 218700, 227025, 233280, 242160, 245187, 259200, 262440, 272430, 279936, 290592, 291600, 302700, 322880, 326916, 328050, 349920, 363240, 387456, 388800, 403600, 408645, 419904, 435888, 437400, 454050, 466560, 484320, 490374, 524880, 544860, 581184, 583200, 605400, 645760, 653832, 656100, 681075, 699840, 726480, 735561, 777600, 807200, 817290, 839808, 871776, 874800, 908100, 968640, 980748, 1049760, 1089720, 1162368, 1166400, 1210800, 1225935, 1307664, 1312200, 1362150, 1399680, 1452960, 1471122, 1614400, 1634580, 1743552, 1749600, 1816200, 1937280, 1961496, 2043225, 2099520, 2179440, 2206683, 2332800, 2421600, 2451870, 2615328, 2624400, 2724300, 2905920, 2942244, 3228800, 3269160, 3487104, 3499200, 3632400, 3677805, 3922992, 4086450, 4199040, 4358880, 4413366, 4843200, 4903740, 5230656, 5248800, 5448600, 5811840, 5884488, 6129675, 6538320, 6620049, 6998400, 7264800, 7355610, 7845984, 8172900, 8717760, 8826732, 9686400, 9807480, 10461312, 10497600, 10897200, 11033415, 11768976, 12259350, 13076640, 13240098, 14529600, 14711220, 15691968, 16345800, 17435520, 17653464, 18389025, 19614960, 20995200, 21794400, 22066830, 23537952, 24518700, 26153280, 26480196, 29059200, 29422440, 31383936, 32691600, 33100245, 35306928, 36778050, 39229920, 43588800, 44133660, 47075904, 49037400, 52306560, 52960392, 55167075, 58844880, 65383200, 66200490, 70613856, 73556100, 78459840, 87177600, 88267320, 94151808, 98074800, 105920784, 110334150, 117689760, 130766400, 132400980, 141227712, 147112200, 156919680, 165501225, 176534640, 196149600, 211841568, 220668300, 235379520, 261532800, 264801960, 282455424, 294224400, 331002450, 353069280, 392299200, 423683136, 441336600, 470759040, 529603920, 588448800, 662004900, 706138560, 784598400, 847366272, 882673200, 1059207840, 1176897600, 1324009800, 1412277120, 1765346400, 2118415680, 2353795200, 2648019600, 3530692800, 4236831360, 5296039200, 7061385600, 10592078400, 21184156800]

約数ペア:

[(1, 21184156800), (2, 10592078400), (3, 7061385600), (4, 5296039200), (5, 4236831360), (6, 3530692800), (8, 2648019600), (9, 2353795200), (10, 2118415680), (12, 1765346400), (15, 1412277120), (16, 1324009800), (18, 1176897600), (20, 1059207840), (24, 882673200), (25, 847366272), (27, 784598400), (30, 706138560), (32, 662004900), (36, 588448800), (40, 529603920), (45, 470759040), (48, 441336600), (50, 423683136), (54, 392299200), (60, 353069280), (64, 331002450), (72, 294224400), (75, 282455424), (80, 264801960), (81, 261532800), (90, 235379520), (96, 220668300), (100, 211841568), (108, 196149600), (120, 176534640), (128, 165501225), (135, 156919680), (144, 147112200), (150, 141227712), (160, 132400980), (162, 130766400), (180, 117689760), (192, 110334150), (200, 105920784), (216, 98074800), (225, 94151808), (240, 88267320), (243, 87177600), (270, 78459840), (288, 73556100), (300, 70613856), (320, 66200490), (324, 65383200), (360, 58844880), (384, 55167075), (400, 52960392), (405, 52306560), (432, 49037400), (450, 47075904), (480, 44133660), (486, 43588800), (540, 39229920), (576, 36778050), (600, 35306928), (640, 33100245), (648, 32691600), (675, 31383936), (720, 29422440), (729, 29059200), (800, 26480196), (810, 26153280), (864, 24518700), (900, 23537952), (960, 22066830), (972, 21794400), (1009, 20995200), (1080, 19614960), (1152, 18389025), (1200, 17653464), (1215, 17435520), (1296, 16345800), (1350, 15691968), (1440, 14711220), (1458, 14529600), (1600, 13240098), (1620, 13076640), (1728, 12259350), (1800, 11768976), (1920, 11033415), (1944, 10897200), (2018, 10497600), (2025, 10461312), (2160, 9807480), (2187, 9686400), (2400, 8826732), (2430, 8717760), (2592, 8172900), (2700, 7845984), (2880, 7355610), (2916, 7264800), (3027, 6998400), (3200, 6620049), (3240, 6538320), (3456, 6129675), (3600, 5884488), (3645, 5811840), (3888, 5448600), (4036, 5248800), (4050, 5230656), (4320, 4903740), (4374, 4843200), (4800, 4413366), (4860, 4358880), (5045, 4199040), (5184, 4086450), (5400, 3922992), (5760, 3677805), (5832, 3632400), (6054, 3499200), (6075, 3487104), (6480, 3269160), (6561, 3228800), (7200, 2942244), (7290, 2905920), (7776, 2724300), (8072, 2624400), (8100, 2615328), (8640, 2451870), (8748, 2421600), (9081, 2332800), (9600, 2206683), (9720, 2179440), (10090, 2099520), (10368, 2043225), (10800, 1961496), (10935, 1937280), (11664, 1816200), (12108, 1749600), (12150, 1743552), (12960, 1634580), (13122, 1614400), (14400, 1471122), (14580, 1452960), (15135, 1399680), (15552, 1362150), (16144, 1312200), (16200, 1307664), (17280, 1225935), (17496, 1210800), (18162, 1166400), (18225, 1162368), (19440, 1089720), (20180, 1049760), (21600, 980748), (21870, 968640), (23328, 908100), (24216, 874800), (24300, 871776), (25225, 839808), (25920, 817290), (26244, 807200), (27243, 777600), (28800, 735561), (29160, 726480), (30270, 699840), (31104, 681075), (32288, 656100), (32400, 653832), (32805, 645760), (34992, 605400), (36324, 583200), (36450, 581184), (38880, 544860), (40360, 524880), (43200, 490374), (43740, 484320), (45405, 466560), (46656, 454050), (48432, 437400), (48600, 435888), (50450, 419904), (51840, 408645), (52488, 403600), (54486, 388800), (54675, 387456), (58320, 363240), (60540, 349920), (64576, 328050), (64800, 326916), (65610, 322880), (69984, 302700), (72648, 291600), (72900, 290592), (75675, 279936), (77760, 272430), (80720, 262440), (81729, 259200), (86400, 245187), (87480, 242160), (90810, 233280), (93312, 227025), (96864, 218700), (97200, 217944), (100900, 209952), (104976, 201800), (108972, 194400), (109350, 193728), (116640, 181620), (121080, 174960), (129152, 164025), (129600, 163458), (131220, 161440), (136215, 155520), (139968, 151350), (145296, 145800)]