507134880

素因数分解:

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

素因数の和:50339

約数の個数: 144

約数和(自身を含む): 1977865344

約数和(自身を除く): 1470730464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 50311, 100622, 150933, 201244, 251555, 301866, 352177, 402488, 452799, 503110, 603732, 704354, 754665, 804976, 905598, 1006220, 1056531, 1207464, 1408708, 1509330, 1609952, 1760885, 1811196, 2012440, 2113062, 2263995, 2414928, 2817416, 3018660, 3169593, 3521770, 3622392, 4024880, 4226124, 4527990, 4829856, 5282655, 5634832, 6037320, 6339186, 7043540, 7244784, 8049760, 8452248, 9055980, 10565310, 11269664, 12074640, 12678372, 14087080, 14489568, 15847965, 16904496, 18111960, 21130620, 24149280, 25356744, 28174160, 31695930, 33808992, 36223920, 42261240, 50713488, 56348320, 63391860, 72447840, 84522480, 101426976, 126783720, 169044960, 253567440, 507134880]

約数ペア:

[(1, 507134880), (2, 253567440), (3, 169044960), (4, 126783720), (5, 101426976), (6, 84522480), (7, 72447840), (8, 63391860), (9, 56348320), (10, 50713488), (12, 42261240), (14, 36223920), (15, 33808992), (16, 31695930), (18, 28174160), (20, 25356744), (21, 24149280), (24, 21130620), (28, 18111960), (30, 16904496), (32, 15847965), (35, 14489568), (36, 14087080), (40, 12678372), (42, 12074640), (45, 11269664), (48, 10565310), (56, 9055980), (60, 8452248), (63, 8049760), (70, 7244784), (72, 7043540), (80, 6339186), (84, 6037320), (90, 5634832), (96, 5282655), (105, 4829856), (112, 4527990), (120, 4226124), (126, 4024880), (140, 3622392), (144, 3521770), (160, 3169593), (168, 3018660), (180, 2817416), (210, 2414928), (224, 2263995), (240, 2113062), (252, 2012440), (280, 1811196), (288, 1760885), (315, 1609952), (336, 1509330), (360, 1408708), (420, 1207464), (480, 1056531), (504, 1006220), (560, 905598), (630, 804976), (672, 754665), (720, 704354), (840, 603732), (1008, 503110), (1120, 452799), (1260, 402488), (1440, 352177), (1680, 301866), (2016, 251555), (2520, 201244), (3360, 150933), (5040, 100622), (10080, 50311)]