4068696800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5227}}^1$

素因数の和:5393

約数の個数: 144

約数和(自身を含む): 11435518080

約数和(自身を除く): 7366821280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 139, 140, 160, 175, 200, 224, 278, 280, 350, 400, 556, 560, 695, 700, 800, 973, 1112, 1120, 1390, 1400, 1946, 2224, 2780, 2800, 3475, 3892, 4448, 4865, 5227, 5560, 5600, 6950, 7784, 9730, 10454, 11120, 13900, 15568, 19460, 20908, 22240, 24325, 26135, 27800, 31136, 36589, 38920, 41816, 48650, 52270, 55600, 73178, 77840, 83632, 97300, 104540, 111200, 130675, 146356, 155680, 167264, 182945, 194600, 209080, 261350, 292712, 365890, 389200, 418160, 522700, 585424, 726553, 731780, 778400, 836320, 914725, 1045400, 1170848, 1453106, 1463560, 1829450, 2090800, 2906212, 2927120, 3632765, 3658900, 4181600, 5085871, 5812424, 5854240, 7265530, 7317800, 10171742, 11624848, 14531060, 14635600, 18163825, 20343484, 23249696, 25429355, 29062120, 29271200, 36327650, 40686968, 50858710, 58124240, 72655300, 81373936, 101717420, 116248480, 127146775, 145310600, 162747872, 203434840, 254293550, 290621200, 406869680, 508587100, 581242400, 813739360, 1017174200, 2034348400, 4068696800]

約数ペア:

[(1, 4068696800), (2, 2034348400), (4, 1017174200), (5, 813739360), (7, 581242400), (8, 508587100), (10, 406869680), (14, 290621200), (16, 254293550), (20, 203434840), (25, 162747872), (28, 145310600), (32, 127146775), (35, 116248480), (40, 101717420), (50, 81373936), (56, 72655300), (70, 58124240), (80, 50858710), (100, 40686968), (112, 36327650), (139, 29271200), (140, 29062120), (160, 25429355), (175, 23249696), (200, 20343484), (224, 18163825), (278, 14635600), (280, 14531060), (350, 11624848), (400, 10171742), (556, 7317800), (560, 7265530), (695, 5854240), (700, 5812424), (800, 5085871), (973, 4181600), (1112, 3658900), (1120, 3632765), (1390, 2927120), (1400, 2906212), (1946, 2090800), (2224, 1829450), (2780, 1463560), (2800, 1453106), (3475, 1170848), (3892, 1045400), (4448, 914725), (4865, 836320), (5227, 778400), (5560, 731780), (5600, 726553), (6950, 585424), (7784, 522700), (9730, 418160), (10454, 389200), (11120, 365890), (13900, 292712), (15568, 261350), (19460, 209080), (20908, 194600), (22240, 182945), (24325, 167264), (26135, 155680), (27800, 146356), (31136, 130675), (36589, 111200), (38920, 104540), (41816, 97300), (48650, 83632), (52270, 77840), (55600, 73178)]