48427059840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{249727}}^1$

素因数の和:249850

約数の個数: 128

約数和(自身を含む): 155890206720

約数和(自身を除く): 107463146880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 303, 320, 384, 404, 480, 505, 606, 640, 808, 960, 1010, 1212, 1515, 1616, 1920, 2020, 2424, 3030, 3232, 4040, 4848, 6060, 6464, 8080, 9696, 12120, 12928, 16160, 19392, 24240, 32320, 38784, 48480, 64640, 96960, 193920, 249727, 499454, 749181, 998908, 1248635, 1498362, 1997816, 2497270, 2996724, 3745905, 3995632, 4994540, 5993448, 7491810, 7991264, 9989080, 11986896, 14983620, 15982528, 19978160, 23973792, 25222427, 29967240, 31965056, 39956320, 47947584, 50444854, 59934480, 75667281, 79912640, 95895168, 100889708, 119868960, 126112135, 151334562, 159825280, 201779416, 239737920, 252224270, 302669124, 378336405, 403558832, 479475840, 504448540, 605338248, 756672810, 807117664, 1008897080, 1210676496, 1513345620, 1614235328, 2017794160, 2421352992, 3026691240, 3228470656, 4035588320, 4842705984, 6053382480, 8071176640, 9685411968, 12106764960, 16142353280, 24213529920, 48427059840]

約数ペア:

[(1, 48427059840), (2, 24213529920), (3, 16142353280), (4, 12106764960), (5, 9685411968), (6, 8071176640), (8, 6053382480), (10, 4842705984), (12, 4035588320), (15, 3228470656), (16, 3026691240), (20, 2421352992), (24, 2017794160), (30, 1614235328), (32, 1513345620), (40, 1210676496), (48, 1008897080), (60, 807117664), (64, 756672810), (80, 605338248), (96, 504448540), (101, 479475840), (120, 403558832), (128, 378336405), (160, 302669124), (192, 252224270), (202, 239737920), (240, 201779416), (303, 159825280), (320, 151334562), (384, 126112135), (404, 119868960), (480, 100889708), (505, 95895168), (606, 79912640), (640, 75667281), (808, 59934480), (960, 50444854), (1010, 47947584), (1212, 39956320), (1515, 31965056), (1616, 29967240), (1920, 25222427), (2020, 23973792), (2424, 19978160), (3030, 15982528), (3232, 14983620), (4040, 11986896), (4848, 9989080), (6060, 7991264), (6464, 7491810), (8080, 5993448), (9696, 4994540), (12120, 3995632), (12928, 3745905), (16160, 2996724), (19392, 2497270), (24240, 1997816), (32320, 1498362), (38784, 1248635), (48480, 998908), (64640, 749181), (96960, 499454), (193920, 249727)]