26904936480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1519

約数の個数: 192

約数和(自身を含む): 85602521088

約数和(自身を除く): 58697584608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 347, 480, 489, 652, 694, 815, 978, 991, 1041, 1304, 1388, 1630, 1735, 1956, 1982, 2082, 2445, 2608, 2776, 2973, 3260, 3470, 3912, 3964, 4164, 4890, 4955, 5205, 5216, 5552, 5946, 6520, 6940, 7824, 7928, 8328, 9780, 9910, 10410, 11104, 11892, 13040, 13880, 14865, 15648, 15856, 16656, 19560, 19820, 20820, 23784, 26080, 27760, 29730, 31712, 33312, 39120, 39640, 41640, 47568, 55520, 56561, 59460, 78240, 79280, 83280, 95136, 113122, 118920, 158560, 161533, 166560, 169683, 226244, 237840, 282805, 323066, 339366, 343877, 452488, 475680, 484599, 565610, 646132, 678732, 687754, 807665, 848415, 904976, 969198, 1031631, 1131220, 1292264, 1357464, 1375508, 1615330, 1696830, 1719385, 1809952, 1938396, 2063262, 2262440, 2422995, 2584528, 2714928, 2751016, 3230660, 3393660, 3438770, 3876792, 4126524, 4524880, 4845990, 5158155, 5169056, 5429856, 5502032, 6461320, 6787320, 6877540, 7753584, 8253048, 9049760, 9691980, 10316310, 11004064, 12922640, 13574640, 13755080, 15507168, 16506096, 19383960, 20632620, 25845280, 27149280, 27510160, 33012192, 38767920, 41265240, 55020320, 56051951, 77535840, 82530480, 112103902, 165060960, 168155853, 224207804, 280259755, 336311706, 448415608, 560519510, 672623412, 840779265, 896831216, 1121039020, 1345246824, 1681558530, 1793662432, 2242078040, 2690493648, 3363117060, 4484156080, 5380987296, 6726234120, 8968312160, 13452468240, 26904936480]

約数ペア:

[(1, 26904936480), (2, 13452468240), (3, 8968312160), (4, 6726234120), (5, 5380987296), (6, 4484156080), (8, 3363117060), (10, 2690493648), (12, 2242078040), (15, 1793662432), (16, 1681558530), (20, 1345246824), (24, 1121039020), (30, 896831216), (32, 840779265), (40, 672623412), (48, 560519510), (60, 448415608), (80, 336311706), (96, 280259755), (120, 224207804), (160, 168155853), (163, 165060960), (240, 112103902), (326, 82530480), (347, 77535840), (480, 56051951), (489, 55020320), (652, 41265240), (694, 38767920), (815, 33012192), (978, 27510160), (991, 27149280), (1041, 25845280), (1304, 20632620), (1388, 19383960), (1630, 16506096), (1735, 15507168), (1956, 13755080), (1982, 13574640), (2082, 12922640), (2445, 11004064), (2608, 10316310), (2776, 9691980), (2973, 9049760), (3260, 8253048), (3470, 7753584), (3912, 6877540), (3964, 6787320), (4164, 6461320), (4890, 5502032), (4955, 5429856), (5205, 5169056), (5216, 5158155), (5552, 4845990), (5946, 4524880), (6520, 4126524), (6940, 3876792), (7824, 3438770), (7928, 3393660), (8328, 3230660), (9780, 2751016), (9910, 2714928), (10410, 2584528), (11104, 2422995), (11892, 2262440), (13040, 2063262), (13880, 1938396), (14865, 1809952), (15648, 1719385), (15856, 1696830), (16656, 1615330), (19560, 1375508), (19820, 1357464), (20820, 1292264), (23784, 1131220), (26080, 1031631), (27760, 969198), (29730, 904976), (31712, 848415), (33312, 807665), (39120, 687754), (39640, 678732), (41640, 646132), (47568, 565610), (55520, 484599), (56561, 475680), (59460, 452488), (78240, 343877), (79280, 339366), (83280, 323066), (95136, 282805), (113122, 237840), (118920, 226244), (158560, 169683), (161533, 166560)]