71128510560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5527}}^1$

素因数の和:5888

約数の個数: 288

約数和(自身を含む): 252522047232

約数和(自身を除く): 181393536672

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, 1080, 1215, 1296, 1324, 1440, 1620, 1655, 1944, 1986, 2160, 2430, 2592, 2648, 2979, 3240, 3310, 3888, 3972, 4320, 4860, 4965, 5296, 5527, 5958, 6480, 6620, 7776, 7944, 8937, 9720, 9930, 10592, 11054, 11916, 12960, 13240, 14895, 15888, 16581, 17874, 19440, 19860, 22108, 23832, 26480, 26811, 27635, 29790, 31776, 33162, 35748, 38880, 39720, 44216, 44685, 47664, 49743, 52960, 53622, 55270, 59580, 66324, 71496, 79440, 80433, 82905, 88432, 89370, 95328, 99486, 107244, 110540, 119160, 132648, 134055, 142992, 149229, 158880, 160866, 165810, 176864, 178740, 198972, 214488, 221080, 238320, 248715, 265296, 268110, 285984, 298458, 321732, 331620, 357480, 397944, 402165, 428976, 442160, 447687, 476640, 497430, 530592, 536220, 596916, 643464, 663240, 714960, 746145, 795888, 804330, 857952, 884320, 895374, 994860, 1072440, 1193832, 1286928, 1326480, 1343061, 1429920, 1492290, 1591776, 1608660, 1790748, 1829437, 1989720, 2144880, 2238435, 2387664, 2573856, 2652960, 2686122, 2984580, 3217320, 3581496, 3658874, 3979440, 4289760, 4476870, 4775328, 5372244, 5488311, 5969160, 6434640, 6715305, 7162992, 7317748, 7958880, 8953740, 9147185, 10744488, 10976622, 11938320, 12869280, 13430610, 14325984, 14635496, 16464933, 17907480, 18294370, 21488976, 21953244, 23876640, 26861220, 27441555, 29270992, 32929866, 35814960, 36588740, 42977952, 43906488, 49394799, 53722440, 54883110, 58541984, 65859732, 71629920, 73177480, 82324665, 87812976, 98789598, 107444880, 109766220, 131719464, 146354960, 148184397, 164649330, 175625952, 197579196, 214889760, 219532440, 246973995, 263438928, 292709920, 296368794, 329298660, 395158392, 439064880, 444553191, 493947990, 526877856, 592737588, 658597320, 740921985, 790316784, 878129760, 889106382, 987895980, 1185475176, 1317194640, 1481843970, 1580633568, 1778212764, 1975791960, 2222765955, 2370950352, 2634389280, 2963687940, 3556425528, 3951583920, 4445531910, 4741900704, 5927375880, 7112851056, 7903167840, 8891063820, 11854751760, 14225702112, 17782127640, 23709503520, 35564255280, 71128510560]

約数ペア:

[(1, 71128510560), (2, 35564255280), (3, 23709503520), (4, 17782127640), (5, 14225702112), (6, 11854751760), (8, 8891063820), (9, 7903167840), (10, 7112851056), (12, 5927375880), (15, 4741900704), (16, 4445531910), (18, 3951583920), (20, 3556425528), (24, 2963687940), (27, 2634389280), (30, 2370950352), (32, 2222765955), (36, 1975791960), (40, 1778212764), (45, 1580633568), (48, 1481843970), (54, 1317194640), (60, 1185475176), (72, 987895980), (80, 889106382), (81, 878129760), (90, 790316784), (96, 740921985), (108, 658597320), (120, 592737588), (135, 526877856), (144, 493947990), (160, 444553191), (162, 439064880), (180, 395158392), (216, 329298660), (240, 296368794), (243, 292709920), (270, 263438928), (288, 246973995), (324, 219532440), (331, 214889760), (360, 197579196), (405, 175625952), (432, 164649330), (480, 148184397), (486, 146354960), (540, 131719464), (648, 109766220), (662, 107444880), (720, 98789598), (810, 87812976), (864, 82324665), (972, 73177480), (993, 71629920), (1080, 65859732), (1215, 58541984), (1296, 54883110), (1324, 53722440), (1440, 49394799), (1620, 43906488), (1655, 42977952), (1944, 36588740), (1986, 35814960), (2160, 32929866), (2430, 29270992), (2592, 27441555), (2648, 26861220), (2979, 23876640), (3240, 21953244), (3310, 21488976), (3888, 18294370), (3972, 17907480), (4320, 16464933), (4860, 14635496), (4965, 14325984), (5296, 13430610), (5527, 12869280), (5958, 11938320), (6480, 10976622), (6620, 10744488), (7776, 9147185), (7944, 8953740), (8937, 7958880), (9720, 7317748), (9930, 7162992), (10592, 6715305), (11054, 6434640), (11916, 5969160), (12960, 5488311), (13240, 5372244), (14895, 4775328), (15888, 4476870), (16581, 4289760), (17874, 3979440), (19440, 3658874), (19860, 3581496), (22108, 3217320), (23832, 2984580), (26480, 2686122), (26811, 2652960), (27635, 2573856), (29790, 2387664), (31776, 2238435), (33162, 2144880), (35748, 1989720), (38880, 1829437), (39720, 1790748), (44216, 1608660), (44685, 1591776), (47664, 1492290), (49743, 1429920), (52960, 1343061), (53622, 1326480), (55270, 1286928), (59580, 1193832), (66324, 1072440), (71496, 994860), (79440, 895374), (80433, 884320), (82905, 857952), (88432, 804330), (89370, 795888), (95328, 746145), (99486, 714960), (107244, 663240), (110540, 643464), (119160, 596916), (132648, 536220), (134055, 530592), (142992, 497430), (149229, 476640), (158880, 447687), (160866, 442160), (165810, 428976), (176864, 402165), (178740, 397944), (198972, 357480), (214488, 331620), (221080, 321732), (238320, 298458), (248715, 285984), (265296, 268110)]