87084522400

素因数分解:

$2^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{3607}}^1$

素因数の和:4023

約数の個数: 144

約数和(自身を含む): 215451460224

約数和(自身を除く): 128366937824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 103, 160, 200, 206, 293, 400, 412, 515, 586, 800, 824, 1030, 1172, 1465, 1648, 2060, 2344, 2575, 2930, 3296, 3607, 4120, 4688, 5150, 5860, 7214, 7325, 8240, 9376, 10300, 11720, 14428, 14650, 16480, 18035, 20600, 23440, 28856, 29300, 30179, 36070, 41200, 46880, 57712, 58600, 60358, 72140, 82400, 90175, 115424, 117200, 120716, 144280, 150895, 180350, 234400, 241432, 288560, 301790, 360700, 371521, 482864, 577120, 603580, 721400, 743042, 754475, 965728, 1056851, 1207160, 1442800, 1486084, 1508950, 1857605, 2113702, 2414320, 2885600, 2972168, 3017900, 3715210, 4227404, 4828640, 5284255, 5944336, 6035800, 7430420, 8454808, 9288025, 10568510, 11888672, 12071600, 14860840, 16909616, 18576050, 21137020, 24143200, 26421275, 29721680, 33819232, 37152100, 42274040, 52842550, 59443360, 74304200, 84548080, 105685100, 108855653, 148608400, 169096160, 211370200, 217711306, 297216800, 422740400, 435422612, 544278265, 845480800, 870845224, 1088556530, 1741690448, 2177113060, 2721391325, 3483380896, 4354226120, 5442782650, 8708452240, 10885565300, 17416904480, 21771130600, 43542261200, 87084522400]

約数ペア:

[(1, 87084522400), (2, 43542261200), (4, 21771130600), (5, 17416904480), (8, 10885565300), (10, 8708452240), (16, 5442782650), (20, 4354226120), (25, 3483380896), (32, 2721391325), (40, 2177113060), (50, 1741690448), (80, 1088556530), (100, 870845224), (103, 845480800), (160, 544278265), (200, 435422612), (206, 422740400), (293, 297216800), (400, 217711306), (412, 211370200), (515, 169096160), (586, 148608400), (800, 108855653), (824, 105685100), (1030, 84548080), (1172, 74304200), (1465, 59443360), (1648, 52842550), (2060, 42274040), (2344, 37152100), (2575, 33819232), (2930, 29721680), (3296, 26421275), (3607, 24143200), (4120, 21137020), (4688, 18576050), (5150, 16909616), (5860, 14860840), (7214, 12071600), (7325, 11888672), (8240, 10568510), (9376, 9288025), (10300, 8454808), (11720, 7430420), (14428, 6035800), (14650, 5944336), (16480, 5284255), (18035, 4828640), (20600, 4227404), (23440, 3715210), (28856, 3017900), (29300, 2972168), (30179, 2885600), (36070, 2414320), (41200, 2113702), (46880, 1857605), (57712, 1508950), (58600, 1486084), (60358, 1442800), (72140, 1207160), (82400, 1056851), (90175, 965728), (115424, 754475), (117200, 743042), (120716, 721400), (144280, 603580), (150895, 577120), (180350, 482864), (234400, 371521), (241432, 360700), (288560, 301790)]