38383200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{1777}}^1$

素因数の和:1806

約数の個数: 144

約数和(自身を含む): 138897360

約数和(自身を除く): 100514160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1777, 1800, 2160, 2400, 2700, 3554, 3600, 4320, 5331, 5400, 7108, 7200, 8885, 10662, 10800, 14216, 15993, 17770, 21324, 21600, 26655, 28432, 31986, 35540, 42648, 44425, 47979, 53310, 56864, 63972, 71080, 79965, 85296, 88850, 95958, 106620, 127944, 133275, 142160, 159930, 170592, 177700, 191916, 213240, 239895, 255888, 266550, 284320, 319860, 355400, 383832, 399825, 426480, 479790, 511776, 533100, 639720, 710800, 767664, 799650, 852960, 959580, 1066200, 1199475, 1279440, 1421600, 1535328, 1599300, 1919160, 2132400, 2398950, 2558880, 3198600, 3838320, 4264800, 4797900, 6397200, 7676640, 9595800, 12794400, 19191600, 38383200]

約数ペア:

[(1, 38383200), (2, 19191600), (3, 12794400), (4, 9595800), (5, 7676640), (6, 6397200), (8, 4797900), (9, 4264800), (10, 3838320), (12, 3198600), (15, 2558880), (16, 2398950), (18, 2132400), (20, 1919160), (24, 1599300), (25, 1535328), (27, 1421600), (30, 1279440), (32, 1199475), (36, 1066200), (40, 959580), (45, 852960), (48, 799650), (50, 767664), (54, 710800), (60, 639720), (72, 533100), (75, 511776), (80, 479790), (90, 426480), (96, 399825), (100, 383832), (108, 355400), (120, 319860), (135, 284320), (144, 266550), (150, 255888), (160, 239895), (180, 213240), (200, 191916), (216, 177700), (225, 170592), (240, 159930), (270, 142160), (288, 133275), (300, 127944), (360, 106620), (400, 95958), (432, 88850), (450, 85296), (480, 79965), (540, 71080), (600, 63972), (675, 56864), (720, 53310), (800, 47979), (864, 44425), (900, 42648), (1080, 35540), (1200, 31986), (1350, 28432), (1440, 26655), (1777, 21600), (1800, 21324), (2160, 17770), (2400, 15993), (2700, 14216), (3554, 10800), (3600, 10662), (4320, 8885), (5331, 7200), (5400, 7108)]