4628880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2143}}^1$

素因数の和:2165

約数の個数: 80

約数和(自身を含む): 15951360

約数和(自身を除く): 11322480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2143, 2160, 4286, 6429, 8572, 10715, 12858, 17144, 19287, 21430, 25716, 32145, 34288, 38574, 42860, 51432, 57861, 64290, 77148, 85720, 96435, 102864, 115722, 128580, 154296, 171440, 192870, 231444, 257160, 289305, 308592, 385740, 462888, 514320, 578610, 771480, 925776, 1157220, 1542960, 2314440, 4628880]

約数ペア:

[(1, 4628880), (2, 2314440), (3, 1542960), (4, 1157220), (5, 925776), (6, 771480), (8, 578610), (9, 514320), (10, 462888), (12, 385740), (15, 308592), (16, 289305), (18, 257160), (20, 231444), (24, 192870), (27, 171440), (30, 154296), (36, 128580), (40, 115722), (45, 102864), (48, 96435), (54, 85720), (60, 77148), (72, 64290), (80, 57861), (90, 51432), (108, 42860), (120, 38574), (135, 34288), (144, 32145), (180, 25716), (216, 21430), (240, 19287), (270, 17144), (360, 12858), (432, 10715), (540, 8572), (720, 6429), (1080, 4286), (2143, 2160)]