80040778560

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{1029331}}^1$

素因数の和:1029363

約数の個数: 168

約数和(自身を含む): 285503758176

約数和(自身を除く): 205462979616

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 1029331, 2058662, 3087993, 4117324, 5146655, 6175986, 8234648, 9263979, 10293310, 12351972, 15439965, 16469296, 18527958, 20586620, 24703944, 27791937, 30879930, 32938592, 37055916, 41173240, 46319895, 49407888, 55583874, 61759860, 65877184, 74111832, 82346480, 83375811, 92639790, 98815776, 111167748, 123519720, 138959685, 148223664, 164692960, 166751622, 185279580, 197631552, 222335496, 247039440, 250127433, 277919370, 296447328, 329385920, 333503244, 370559160, 416879055, 444670992, 494078880, 500254866, 555838740, 592894656, 667006488, 741118320, 833758110, 889341984, 988157760, 1000509732, 1111677480, 1250637165, 1334012976, 1482236640, 1667516220, 1778683968, 2001019464, 2223354960, 2501274330, 2668025952, 2964473280, 3335032440, 4002038928, 4446709920, 5002548660, 5336051904, 6670064880, 8004077856, 8893419840, 10005097320, 13340129760, 16008155712, 20010194640, 26680259520, 40020389280, 80040778560]

約数ペア:

[(1, 80040778560), (2, 40020389280), (3, 26680259520), (4, 20010194640), (5, 16008155712), (6, 13340129760), (8, 10005097320), (9, 8893419840), (10, 8004077856), (12, 6670064880), (15, 5336051904), (16, 5002548660), (18, 4446709920), (20, 4002038928), (24, 3335032440), (27, 2964473280), (30, 2668025952), (32, 2501274330), (36, 2223354960), (40, 2001019464), (45, 1778683968), (48, 1667516220), (54, 1482236640), (60, 1334012976), (64, 1250637165), (72, 1111677480), (80, 1000509732), (81, 988157760), (90, 889341984), (96, 833758110), (108, 741118320), (120, 667006488), (135, 592894656), (144, 555838740), (160, 500254866), (162, 494078880), (180, 444670992), (192, 416879055), (216, 370559160), (240, 333503244), (243, 329385920), (270, 296447328), (288, 277919370), (320, 250127433), (324, 247039440), (360, 222335496), (405, 197631552), (432, 185279580), (480, 166751622), (486, 164692960), (540, 148223664), (576, 138959685), (648, 123519720), (720, 111167748), (810, 98815776), (864, 92639790), (960, 83375811), (972, 82346480), (1080, 74111832), (1215, 65877184), (1296, 61759860), (1440, 55583874), (1620, 49407888), (1728, 46319895), (1944, 41173240), (2160, 37055916), (2430, 32938592), (2592, 30879930), (2880, 27791937), (3240, 24703944), (3888, 20586620), (4320, 18527958), (4860, 16469296), (5184, 15439965), (6480, 12351972), (7776, 10293310), (8640, 9263979), (9720, 8234648), (12960, 6175986), (15552, 5146655), (19440, 4117324), (25920, 3087993), (38880, 2058662), (77760, 1029331)]