5456461080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{12007}}^1$

素因数の和:12569

約数の個数: 128

約数和(自身を含む): 18744007680

約数和(自身を除く): 13287546600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 541, 840, 1082, 1623, 2164, 2705, 3246, 3787, 4328, 5410, 6492, 7574, 8115, 10820, 11361, 12007, 12984, 15148, 16230, 18935, 21640, 22722, 24014, 30296, 32460, 36021, 37870, 45444, 48028, 56805, 60035, 64920, 72042, 75740, 84049, 90888, 96056, 113610, 120070, 144084, 151480, 168098, 180105, 227220, 240140, 252147, 288168, 336196, 360210, 420245, 454440, 480280, 504294, 672392, 720420, 840490, 1008588, 1260735, 1440840, 1680980, 2017176, 2521470, 3361960, 5042940, 6495787, 10085880, 12991574, 19487361, 25983148, 32478935, 38974722, 45470509, 51966296, 64957870, 77949444, 90941018, 97436805, 129915740, 136411527, 155898888, 181882036, 194873610, 227352545, 259831480, 272823054, 363764072, 389747220, 454705090, 545646108, 682057635, 779494440, 909410180, 1091292216, 1364115270, 1818820360, 2728230540, 5456461080]

約数ペア:

[(1, 5456461080), (2, 2728230540), (3, 1818820360), (4, 1364115270), (5, 1091292216), (6, 909410180), (7, 779494440), (8, 682057635), (10, 545646108), (12, 454705090), (14, 389747220), (15, 363764072), (20, 272823054), (21, 259831480), (24, 227352545), (28, 194873610), (30, 181882036), (35, 155898888), (40, 136411527), (42, 129915740), (56, 97436805), (60, 90941018), (70, 77949444), (84, 64957870), (105, 51966296), (120, 45470509), (140, 38974722), (168, 32478935), (210, 25983148), (280, 19487361), (420, 12991574), (541, 10085880), (840, 6495787), (1082, 5042940), (1623, 3361960), (2164, 2521470), (2705, 2017176), (3246, 1680980), (3787, 1440840), (4328, 1260735), (5410, 1008588), (6492, 840490), (7574, 720420), (8115, 672392), (10820, 504294), (11361, 480280), (12007, 454440), (12984, 420245), (15148, 360210), (16230, 336196), (18935, 288168), (21640, 252147), (22722, 240140), (24014, 227220), (30296, 180105), (32460, 168098), (36021, 151480), (37870, 144084), (45444, 120070), (48028, 113610), (56805, 96056), (60035, 90888), (64920, 84049), (72042, 75740)]