73809555200

素因数分解:

$2^8\times 5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1503

約数の個数: 216

約数和(自身を含む): 186868039680

約数和(自身を除く): 113058484480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 127, 128, 142, 160, 200, 254, 256, 284, 320, 355, 400, 508, 568, 635, 640, 710, 800, 1016, 1136, 1270, 1279, 1280, 1420, 1600, 1775, 2032, 2272, 2540, 2558, 2840, 3175, 3200, 3550, 4064, 4544, 5080, 5116, 5680, 6350, 6395, 6400, 7100, 8128, 9017, 9088, 10160, 10232, 11360, 12700, 12790, 14200, 16256, 18034, 18176, 20320, 20464, 22720, 25400, 25580, 28400, 31975, 32512, 36068, 40640, 40928, 45085, 45440, 50800, 51160, 56800, 63950, 72136, 81280, 81856, 90170, 90809, 90880, 101600, 102320, 113600, 127900, 144272, 162433, 162560, 163712, 180340, 181618, 203200, 204640, 225425, 227200, 255800, 288544, 324866, 327424, 360680, 363236, 406400, 409280, 450850, 454045, 454400, 511600, 577088, 649732, 721360, 726472, 812165, 812800, 818560, 901700, 908090, 1023200, 1154176, 1299464, 1442720, 1452944, 1624330, 1637120, 1803400, 1816180, 2046400, 2270225, 2308352, 2598928, 2885440, 2905888, 3248660, 3606800, 3632360, 4060825, 4092800, 4540450, 5197856, 5770880, 5811776, 6497320, 7213600, 7264720, 8121650, 8185600, 9080900, 10395712, 11532743, 11541760, 11623552, 12994640, 14427200, 14529440, 16243300, 18161800, 20791424, 23065486, 23247104, 25989280, 28854400, 29058880, 32486600, 36323600, 41582848, 46130972, 51978560, 57663715, 57708800, 58117760, 64973200, 72647200, 92261944, 103957120, 115327430, 116235520, 129946400, 145294400, 184523888, 207914240, 230654860, 259892800, 288318575, 290588800, 369047776, 461309720, 519785600, 576637150, 581177600, 738095552, 922619440, 1039571200, 1153274300, 1476191104, 1845238880, 2306548600, 2952382208, 3690477760, 4613097200, 7380955520, 9226194400, 14761911040, 18452388800, 36904777600, 73809555200]

約数ペア:

[(1, 73809555200), (2, 36904777600), (4, 18452388800), (5, 14761911040), (8, 9226194400), (10, 7380955520), (16, 4613097200), (20, 3690477760), (25, 2952382208), (32, 2306548600), (40, 1845238880), (50, 1476191104), (64, 1153274300), (71, 1039571200), (80, 922619440), (100, 738095552), (127, 581177600), (128, 576637150), (142, 519785600), (160, 461309720), (200, 369047776), (254, 290588800), (256, 288318575), (284, 259892800), (320, 230654860), (355, 207914240), (400, 184523888), (508, 145294400), (568, 129946400), (635, 116235520), (640, 115327430), (710, 103957120), (800, 92261944), (1016, 72647200), (1136, 64973200), (1270, 58117760), (1279, 57708800), (1280, 57663715), (1420, 51978560), (1600, 46130972), (1775, 41582848), (2032, 36323600), (2272, 32486600), (2540, 29058880), (2558, 28854400), (2840, 25989280), (3175, 23247104), (3200, 23065486), (3550, 20791424), (4064, 18161800), (4544, 16243300), (5080, 14529440), (5116, 14427200), (5680, 12994640), (6350, 11623552), (6395, 11541760), (6400, 11532743), (7100, 10395712), (8128, 9080900), (9017, 8185600), (9088, 8121650), (10160, 7264720), (10232, 7213600), (11360, 6497320), (12700, 5811776), (12790, 5770880), (14200, 5197856), (16256, 4540450), (18034, 4092800), (18176, 4060825), (20320, 3632360), (20464, 3606800), (22720, 3248660), (25400, 2905888), (25580, 2885440), (28400, 2598928), (31975, 2308352), (32512, 2270225), (36068, 2046400), (40640, 1816180), (40928, 1803400), (45085, 1637120), (45440, 1624330), (50800, 1452944), (51160, 1442720), (56800, 1299464), (63950, 1154176), (72136, 1023200), (81280, 908090), (81856, 901700), (90170, 818560), (90809, 812800), (90880, 812165), (101600, 726472), (102320, 721360), (113600, 649732), (127900, 577088), (144272, 511600), (162433, 454400), (162560, 454045), (163712, 450850), (180340, 409280), (181618, 406400), (203200, 363236), (204640, 360680), (225425, 327424), (227200, 324866), (255800, 288544)]