83169240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9001}}^1$

素因数の和:9033

約数の個数: 128

約数和(自身を含む): 311109120

約数和(自身を除く): 227939880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9001, 9240, 18002, 27003, 36004, 45005, 54006, 63007, 72008, 90010, 99011, 108012, 126014, 135015, 180020, 189021, 198022, 216024, 252028, 270030, 297033, 315035, 360040, 378042, 396044, 495055, 504056, 540060, 594066, 630070, 693077, 756084, 792088, 945105, 990110, 1080120, 1188132, 1260140, 1386154, 1485165, 1512168, 1890210, 1980220, 2079231, 2376264, 2520280, 2772308, 2970330, 3465385, 3780420, 3960440, 4158462, 5544616, 5940660, 6930770, 7560840, 8316924, 10396155, 11881320, 13861540, 16633848, 20792310, 27723080, 41584620, 83169240]

約数ペア:

[(1, 83169240), (2, 41584620), (3, 27723080), (4, 20792310), (5, 16633848), (6, 13861540), (7, 11881320), (8, 10396155), (10, 8316924), (11, 7560840), (12, 6930770), (14, 5940660), (15, 5544616), (20, 4158462), (21, 3960440), (22, 3780420), (24, 3465385), (28, 2970330), (30, 2772308), (33, 2520280), (35, 2376264), (40, 2079231), (42, 1980220), (44, 1890210), (55, 1512168), (56, 1485165), (60, 1386154), (66, 1260140), (70, 1188132), (77, 1080120), (84, 990110), (88, 945105), (105, 792088), (110, 756084), (120, 693077), (132, 630070), (140, 594066), (154, 540060), (165, 504056), (168, 495055), (210, 396044), (220, 378042), (231, 360040), (264, 315035), (280, 297033), (308, 270030), (330, 252028), (385, 216024), (420, 198022), (440, 189021), (462, 180020), (616, 135015), (660, 126014), (770, 108012), (840, 99011), (924, 90010), (1155, 72008), (1320, 63007), (1540, 54006), (1848, 45005), (2310, 36004), (3080, 27003), (4620, 18002), (9001, 9240)]