2885487360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{107347}}^1$

素因数の和:107378

約数の個数: 144

約数和(自身を含む): 10532126976

約数和(自身を除く): 7646639616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 107347, 214694, 322041, 429388, 536735, 644082, 751429, 858776, 1073470, 1288164, 1502858, 1610205, 1717552, 2146940, 2254287, 2576328, 3005716, 3220410, 3435104, 3757145, 4293880, 4508574, 5152656, 6011432, 6440820, 6870208, 7514290, 8587760, 9017148, 10305312, 11271435, 12022864, 12881640, 13740416, 15028580, 17175520, 18034296, 20610624, 22542870, 24045728, 25763280, 27480832, 30057160, 34351040, 36068592, 41221248, 45085740, 48091456, 51526560, 60114320, 68702080, 72137184, 82442496, 90171480, 96182912, 103053120, 120228640, 137404160, 144274368, 180342960, 192365824, 206106240, 240457280, 288548736, 360685920, 412212480, 480914560, 577097472, 721371840, 961829120, 1442743680, 2885487360]

約数ペア:

[(1, 2885487360), (2, 1442743680), (3, 961829120), (4, 721371840), (5, 577097472), (6, 480914560), (7, 412212480), (8, 360685920), (10, 288548736), (12, 240457280), (14, 206106240), (15, 192365824), (16, 180342960), (20, 144274368), (21, 137404160), (24, 120228640), (28, 103053120), (30, 96182912), (32, 90171480), (35, 82442496), (40, 72137184), (42, 68702080), (48, 60114320), (56, 51526560), (60, 48091456), (64, 45085740), (70, 41221248), (80, 36068592), (84, 34351040), (96, 30057160), (105, 27480832), (112, 25763280), (120, 24045728), (128, 22542870), (140, 20610624), (160, 18034296), (168, 17175520), (192, 15028580), (210, 13740416), (224, 12881640), (240, 12022864), (256, 11271435), (280, 10305312), (320, 9017148), (336, 8587760), (384, 7514290), (420, 6870208), (448, 6440820), (480, 6011432), (560, 5152656), (640, 4508574), (672, 4293880), (768, 3757145), (840, 3435104), (896, 3220410), (960, 3005716), (1120, 2576328), (1280, 2254287), (1344, 2146940), (1680, 1717552), (1792, 1610205), (1920, 1502858), (2240, 1288164), (2688, 1073470), (3360, 858776), (3840, 751429), (4480, 644082), (5376, 536735), (6720, 429388), (8960, 322041), (13440, 214694), (26880, 107347)]