12985103520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1370

約数の個数: 288

約数和(自身を含む): 46137349440

約数和(自身を除く): 33152245920

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 331, 360, 405, 432, 480, 486, 540, 648, 662, 720, 810, 864, 972, 993, 1009, 1080, 1215, 1296, 1324, 1440, 1620, 1655, 1944, 1986, 2018, 2160, 2430, 2592, 2648, 2979, 3027, 3240, 3310, 3888, 3972, 4036, 4320, 4860, 4965, 5045, 5296, 5958, 6054, 6480, 6620, 7776, 7944, 8072, 8937, 9081, 9720, 9930, 10090, 10592, 11916, 12108, 12960, 13240, 14895, 15135, 15888, 16144, 17874, 18162, 19440, 19860, 20180, 23832, 24216, 26480, 26811, 27243, 29790, 30270, 31776, 32288, 35748, 36324, 38880, 39720, 40360, 44685, 45405, 47664, 48432, 52960, 53622, 54486, 59580, 60540, 71496, 72648, 79440, 80433, 80720, 81729, 89370, 90810, 95328, 96864, 107244, 108972, 119160, 121080, 134055, 136215, 142992, 145296, 158880, 160866, 161440, 163458, 178740, 181620, 214488, 217944, 238320, 242160, 245187, 268110, 272430, 285984, 290592, 321732, 326916, 333979, 357480, 363240, 402165, 408645, 428976, 435888, 476640, 484320, 490374, 536220, 544860, 643464, 653832, 667958, 714960, 726480, 804330, 817290, 857952, 871776, 980748, 1001937, 1072440, 1089720, 1225935, 1286928, 1307664, 1335916, 1429920, 1452960, 1608660, 1634580, 1669895, 1961496, 2003874, 2144880, 2179440, 2451870, 2573856, 2615328, 2671832, 3005811, 3217320, 3269160, 3339790, 3922992, 4007748, 4289760, 4358880, 4903740, 5009685, 5343664, 6011622, 6434640, 6538320, 6679580, 7845984, 8015496, 9017433, 9807480, 10019370, 10687328, 12023244, 12869280, 13076640, 13359160, 15029055, 16030992, 18034866, 19614960, 20038740, 24046488, 26718320, 27052299, 30058110, 32061984, 36069732, 39229920, 40077480, 45087165, 48092976, 53436640, 54104598, 60116220, 72139464, 80154960, 81156897, 90174330, 96185952, 108209196, 120232440, 135261495, 144278928, 160309920, 162313794, 180348660, 216418392, 240464880, 270522990, 288557856, 324627588, 360697320, 405784485, 432836784, 480929760, 541045980, 649255176, 721394640, 811568970, 865673568, 1082091960, 1298510352, 1442789280, 1623137940, 2164183920, 2597020704, 3246275880, 4328367840, 6492551760, 12985103520]

約数ペア:

[(1, 12985103520), (2, 6492551760), (3, 4328367840), (4, 3246275880), (5, 2597020704), (6, 2164183920), (8, 1623137940), (9, 1442789280), (10, 1298510352), (12, 1082091960), (15, 865673568), (16, 811568970), (18, 721394640), (20, 649255176), (24, 541045980), (27, 480929760), (30, 432836784), (32, 405784485), (36, 360697320), (40, 324627588), (45, 288557856), (48, 270522990), (54, 240464880), (60, 216418392), (72, 180348660), (80, 162313794), (81, 160309920), (90, 144278928), (96, 135261495), (108, 120232440), (120, 108209196), (135, 96185952), (144, 90174330), (160, 81156897), (162, 80154960), (180, 72139464), (216, 60116220), (240, 54104598), (243, 53436640), (270, 48092976), (288, 45087165), (324, 40077480), (331, 39229920), (360, 36069732), (405, 32061984), (432, 30058110), (480, 27052299), (486, 26718320), (540, 24046488), (648, 20038740), (662, 19614960), (720, 18034866), (810, 16030992), (864, 15029055), (972, 13359160), (993, 13076640), (1009, 12869280), (1080, 12023244), (1215, 10687328), (1296, 10019370), (1324, 9807480), (1440, 9017433), (1620, 8015496), (1655, 7845984), (1944, 6679580), (1986, 6538320), (2018, 6434640), (2160, 6011622), (2430, 5343664), (2592, 5009685), (2648, 4903740), (2979, 4358880), (3027, 4289760), (3240, 4007748), (3310, 3922992), (3888, 3339790), (3972, 3269160), (4036, 3217320), (4320, 3005811), (4860, 2671832), (4965, 2615328), (5045, 2573856), (5296, 2451870), (5958, 2179440), (6054, 2144880), (6480, 2003874), (6620, 1961496), (7776, 1669895), (7944, 1634580), (8072, 1608660), (8937, 1452960), (9081, 1429920), (9720, 1335916), (9930, 1307664), (10090, 1286928), (10592, 1225935), (11916, 1089720), (12108, 1072440), (12960, 1001937), (13240, 980748), (14895, 871776), (15135, 857952), (15888, 817290), (16144, 804330), (17874, 726480), (18162, 714960), (19440, 667958), (19860, 653832), (20180, 643464), (23832, 544860), (24216, 536220), (26480, 490374), (26811, 484320), (27243, 476640), (29790, 435888), (30270, 428976), (31776, 408645), (32288, 402165), (35748, 363240), (36324, 357480), (38880, 333979), (39720, 326916), (40360, 321732), (44685, 290592), (45405, 285984), (47664, 272430), (48432, 268110), (52960, 245187), (53622, 242160), (54486, 238320), (59580, 217944), (60540, 214488), (71496, 181620), (72648, 178740), (79440, 163458), (80433, 161440), (80720, 160866), (81729, 158880), (89370, 145296), (90810, 142992), (95328, 136215), (96864, 134055), (107244, 121080), (108972, 119160)]