12785078862720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2671037}}^1$

素因数の和:2671342

約数の個数: 256

約数和(自身を含む): 45443972116800

約数和(自身を除く): 32658893254080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 277, 288, 320, 360, 384, 432, 480, 540, 554, 576, 640, 720, 831, 864, 960, 1080, 1108, 1152, 1385, 1440, 1662, 1728, 1920, 2160, 2216, 2493, 2770, 2880, 3324, 3456, 4155, 4320, 4432, 4986, 5540, 5760, 6648, 7479, 8310, 8640, 8864, 9972, 11080, 12465, 13296, 14958, 16620, 17280, 17728, 19944, 22160, 24930, 26592, 29916, 33240, 35456, 37395, 39888, 44320, 49860, 53184, 59832, 66480, 74790, 79776, 88640, 99720, 106368, 119664, 132960, 149580, 159552, 177280, 199440, 239328, 265920, 299160, 319104, 398880, 478656, 531840, 598320, 797760, 957312, 1196640, 1595520, 2393280, 2671037, 4786560, 5342074, 8013111, 10684148, 13355185, 16026222, 21368296, 24039333, 26710370, 32052444, 40065555, 42736592, 48078666, 53420740, 64104888, 72117999, 80131110, 85473184, 96157332, 106841480, 120196665, 128209776, 144235998, 160262220, 170946368, 192314664, 213682960, 240393330, 256419552, 288471996, 320524440, 341892736, 360589995, 384629328, 427365920, 480786660, 512839104, 576943992, 641048880, 721179990, 739877249, 769258656, 854731840, 961573320, 1025678208, 1153887984, 1282097760, 1442359980, 1479754498, 1538517312, 1709463680, 1923146640, 2219631747, 2307775968, 2564195520, 2884719960, 2959508996, 3077034624, 3699386245, 3846293280, 4439263494, 4615551936, 5128391040, 5769439920, 5919017992, 6658895241, 7398772490, 7692586560, 8878526988, 9231103872, 11098158735, 11538879840, 11838035984, 13317790482, 14797544980, 15385173120, 17757053976, 19976685723, 22196317470, 23077759680, 23676071968, 26635580964, 29595089960, 33294476205, 35514107952, 39953371446, 44392634940, 46155519360, 47352143936, 53271161928, 59190179920, 66588952410, 71028215904, 79906742892, 88785269880, 94704287872, 99883428615, 106542323856, 118380359840, 133177904820, 142056431808, 159813485784, 177570539760, 199766857230, 213084647712, 236760719680, 266355809640, 284112863616, 319626971568, 355141079520, 399533714460, 426169295424, 473521439360, 532711619280, 639253943136, 710282159040, 799067428920, 852338590848, 1065423238560, 1278507886272, 1420564318080, 1598134857840, 2130846477120, 2557015772544, 3196269715680, 4261692954240, 6392539431360, 12785078862720]

約数ペア:

[(1, 12785078862720), (2, 6392539431360), (3, 4261692954240), (4, 3196269715680), (5, 2557015772544), (6, 2130846477120), (8, 1598134857840), (9, 1420564318080), (10, 1278507886272), (12, 1065423238560), (15, 852338590848), (16, 799067428920), (18, 710282159040), (20, 639253943136), (24, 532711619280), (27, 473521439360), (30, 426169295424), (32, 399533714460), (36, 355141079520), (40, 319626971568), (45, 284112863616), (48, 266355809640), (54, 236760719680), (60, 213084647712), (64, 199766857230), (72, 177570539760), (80, 159813485784), (90, 142056431808), (96, 133177904820), (108, 118380359840), (120, 106542323856), (128, 99883428615), (135, 94704287872), (144, 88785269880), (160, 79906742892), (180, 71028215904), (192, 66588952410), (216, 59190179920), (240, 53271161928), (270, 47352143936), (277, 46155519360), (288, 44392634940), (320, 39953371446), (360, 35514107952), (384, 33294476205), (432, 29595089960), (480, 26635580964), (540, 23676071968), (554, 23077759680), (576, 22196317470), (640, 19976685723), (720, 17757053976), (831, 15385173120), (864, 14797544980), (960, 13317790482), (1080, 11838035984), (1108, 11538879840), (1152, 11098158735), (1385, 9231103872), (1440, 8878526988), (1662, 7692586560), (1728, 7398772490), (1920, 6658895241), (2160, 5919017992), (2216, 5769439920), (2493, 5128391040), (2770, 4615551936), (2880, 4439263494), (3324, 3846293280), (3456, 3699386245), (4155, 3077034624), (4320, 2959508996), (4432, 2884719960), (4986, 2564195520), (5540, 2307775968), (5760, 2219631747), (6648, 1923146640), (7479, 1709463680), (8310, 1538517312), (8640, 1479754498), (8864, 1442359980), (9972, 1282097760), (11080, 1153887984), (12465, 1025678208), (13296, 961573320), (14958, 854731840), (16620, 769258656), (17280, 739877249), (17728, 721179990), (19944, 641048880), (22160, 576943992), (24930, 512839104), (26592, 480786660), (29916, 427365920), (33240, 384629328), (35456, 360589995), (37395, 341892736), (39888, 320524440), (44320, 288471996), (49860, 256419552), (53184, 240393330), (59832, 213682960), (66480, 192314664), (74790, 170946368), (79776, 160262220), (88640, 144235998), (99720, 128209776), (106368, 120196665), (119664, 106841480), (132960, 96157332), (149580, 85473184), (159552, 80131110), (177280, 72117999), (199440, 64104888), (239328, 53420740), (265920, 48078666), (299160, 42736592), (319104, 40065555), (398880, 32052444), (478656, 26710370), (531840, 24039333), (598320, 21368296), (797760, 16026222), (957312, 13355185), (1196640, 10684148), (1595520, 8013111), (2393280, 5342074), (2671037, 4786560)]