4855680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{281}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 17258400

約数和(自身を除く): 12402720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 281, 288, 320, 360, 384, 432, 480, 540, 562, 576, 640, 720, 843, 864, 960, 1080, 1124, 1152, 1405, 1440, 1686, 1728, 1920, 2160, 2248, 2529, 2810, 2880, 3372, 3456, 4215, 4320, 4496, 5058, 5620, 5760, 6744, 7587, 8430, 8640, 8992, 10116, 11240, 12645, 13488, 15174, 16860, 17280, 17984, 20232, 22480, 25290, 26976, 30348, 33720, 35968, 37935, 40464, 44960, 50580, 53952, 60696, 67440, 75870, 80928, 89920, 101160, 107904, 121392, 134880, 151740, 161856, 179840, 202320, 242784, 269760, 303480, 323712, 404640, 485568, 539520, 606960, 809280, 971136, 1213920, 1618560, 2427840, 4855680]

約数ペア:

[(1, 4855680), (2, 2427840), (3, 1618560), (4, 1213920), (5, 971136), (6, 809280), (8, 606960), (9, 539520), (10, 485568), (12, 404640), (15, 323712), (16, 303480), (18, 269760), (20, 242784), (24, 202320), (27, 179840), (30, 161856), (32, 151740), (36, 134880), (40, 121392), (45, 107904), (48, 101160), (54, 89920), (60, 80928), (64, 75870), (72, 67440), (80, 60696), (90, 53952), (96, 50580), (108, 44960), (120, 40464), (128, 37935), (135, 35968), (144, 33720), (160, 30348), (180, 26976), (192, 25290), (216, 22480), (240, 20232), (270, 17984), (281, 17280), (288, 16860), (320, 15174), (360, 13488), (384, 12645), (432, 11240), (480, 10116), (540, 8992), (562, 8640), (576, 8430), (640, 7587), (720, 6744), (843, 5760), (864, 5620), (960, 5058), (1080, 4496), (1124, 4320), (1152, 4215), (1405, 3456), (1440, 3372), (1686, 2880), (1728, 2810), (1920, 2529), (2160, 2248)]