1897192800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{87833}}^1$

素因数の和:87862

約数の個数: 144

約数和(自身を含む): 6861592080

約数和(自身を除く): 4964399280

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, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 21600, 87833, 175666, 263499, 351332, 439165, 526998, 702664, 790497, 878330, 1053996, 1317495, 1405328, 1580994, 1756660, 2107992, 2195825, 2371491, 2634990, 2810656, 3161988, 3513320, 3952485, 4215984, 4391650, 4742982, 5269980, 6323976, 6587475, 7026640, 7904970, 8431968, 8783300, 9485964, 10539960, 11857455, 12647952, 13174950, 14053280, 15809940, 17566600, 18971928, 19762425, 21079920, 23714910, 25295904, 26349900, 31619880, 35133200, 37943856, 39524850, 42159840, 47429820, 52699800, 59287275, 63239760, 70266400, 75887712, 79049700, 94859640, 105399600, 118574550, 126479520, 158099400, 189719280, 210799200, 237149100, 316198800, 379438560, 474298200, 632397600, 948596400, 1897192800]

約数ペア:

[(1, 1897192800), (2, 948596400), (3, 632397600), (4, 474298200), (5, 379438560), (6, 316198800), (8, 237149100), (9, 210799200), (10, 189719280), (12, 158099400), (15, 126479520), (16, 118574550), (18, 105399600), (20, 94859640), (24, 79049700), (25, 75887712), (27, 70266400), (30, 63239760), (32, 59287275), (36, 52699800), (40, 47429820), (45, 42159840), (48, 39524850), (50, 37943856), (54, 35133200), (60, 31619880), (72, 26349900), (75, 25295904), (80, 23714910), (90, 21079920), (96, 19762425), (100, 18971928), (108, 17566600), (120, 15809940), (135, 14053280), (144, 13174950), (150, 12647952), (160, 11857455), (180, 10539960), (200, 9485964), (216, 8783300), (225, 8431968), (240, 7904970), (270, 7026640), (288, 6587475), (300, 6323976), (360, 5269980), (400, 4742982), (432, 4391650), (450, 4215984), (480, 3952485), (540, 3513320), (600, 3161988), (675, 2810656), (720, 2634990), (800, 2371491), (864, 2195825), (900, 2107992), (1080, 1756660), (1200, 1580994), (1350, 1405328), (1440, 1317495), (1800, 1053996), (2160, 878330), (2400, 790497), (2700, 702664), (3600, 526998), (4320, 439165), (5400, 351332), (7200, 263499), (10800, 175666), (21600, 87833)]