10080721680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{893681}}^1$

素因数の和:893744

約数の個数: 80

約数和(自身を含む): 31915171584

約数和(自身を除く): 21834449904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 893681, 1787362, 2681043, 3574724, 4468405, 5362086, 7149448, 8936810, 10724172, 13405215, 14298896, 17873620, 21448344, 26810430, 35747240, 42003007, 42896688, 53620860, 71494480, 84006014, 107241720, 126009021, 168012028, 210015035, 214483440, 252018042, 336024056, 420030070, 504036084, 630045105, 672048112, 840060140, 1008072168, 1260090210, 1680120280, 2016144336, 2520180420, 3360240560, 5040360840, 10080721680]

約数ペア:

[(1, 10080721680), (2, 5040360840), (3, 3360240560), (4, 2520180420), (5, 2016144336), (6, 1680120280), (8, 1260090210), (10, 1008072168), (12, 840060140), (15, 672048112), (16, 630045105), (20, 504036084), (24, 420030070), (30, 336024056), (40, 252018042), (47, 214483440), (48, 210015035), (60, 168012028), (80, 126009021), (94, 107241720), (120, 84006014), (141, 71494480), (188, 53620860), (235, 42896688), (240, 42003007), (282, 35747240), (376, 26810430), (470, 21448344), (564, 17873620), (705, 14298896), (752, 13405215), (940, 10724172), (1128, 8936810), (1410, 7149448), (1880, 5362086), (2256, 4468405), (2820, 3574724), (3760, 2681043), (5640, 1787362), (11280, 893681)]