126783720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{50311}}^1$

素因数の和:50335

約数の個数: 96

約数和(自身を含む): 470920320

約数和(自身を除く): 344136600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 50311, 100622, 150933, 201244, 251555, 301866, 352177, 402488, 452799, 503110, 603732, 704354, 754665, 905598, 1006220, 1056531, 1207464, 1408708, 1509330, 1760885, 1811196, 2012440, 2113062, 2263995, 2817416, 3018660, 3169593, 3521770, 3622392, 4226124, 4527990, 5282655, 6037320, 6339186, 7043540, 8452248, 9055980, 10565310, 12678372, 14087080, 15847965, 18111960, 21130620, 25356744, 31695930, 42261240, 63391860, 126783720]

約数ペア:

[(1, 126783720), (2, 63391860), (3, 42261240), (4, 31695930), (5, 25356744), (6, 21130620), (7, 18111960), (8, 15847965), (9, 14087080), (10, 12678372), (12, 10565310), (14, 9055980), (15, 8452248), (18, 7043540), (20, 6339186), (21, 6037320), (24, 5282655), (28, 4527990), (30, 4226124), (35, 3622392), (36, 3521770), (40, 3169593), (42, 3018660), (45, 2817416), (56, 2263995), (60, 2113062), (63, 2012440), (70, 1811196), (72, 1760885), (84, 1509330), (90, 1408708), (105, 1207464), (120, 1056531), (126, 1006220), (140, 905598), (168, 754665), (180, 704354), (210, 603732), (252, 503110), (280, 452799), (315, 402488), (360, 352177), (420, 301866), (504, 251555), (630, 201244), (840, 150933), (1260, 100622), (2520, 50311)]