56761442880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{140443}}^1$

素因数の和:140884

約数の個数: 112

約数和(自身を含む): 180646937664

約数和(自身を除く): 123885494784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 421, 480, 842, 960, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 6736, 8420, 10104, 12630, 13472, 16840, 20208, 25260, 26944, 33680, 40416, 50520, 67360, 80832, 101040, 134720, 140443, 202080, 280886, 404160, 421329, 561772, 702215, 842658, 1123544, 1404430, 1685316, 2106645, 2247088, 2808860, 3370632, 4213290, 4494176, 5617720, 6741264, 8426580, 8988352, 11235440, 13482528, 16853160, 22470880, 26965056, 33706320, 44941760, 59126503, 67412640, 118253006, 134825280, 177379509, 236506012, 295632515, 354759018, 473012024, 591265030, 709518036, 886897545, 946024048, 1182530060, 1419036072, 1773795090, 1892048096, 2365060120, 2838072144, 3547590180, 3784096192, 4730120240, 5676144288, 7095180360, 9460240480, 11352288576, 14190360720, 18920480960, 28380721440, 56761442880]

約数ペア:

[(1, 56761442880), (2, 28380721440), (3, 18920480960), (4, 14190360720), (5, 11352288576), (6, 9460240480), (8, 7095180360), (10, 5676144288), (12, 4730120240), (15, 3784096192), (16, 3547590180), (20, 2838072144), (24, 2365060120), (30, 1892048096), (32, 1773795090), (40, 1419036072), (48, 1182530060), (60, 946024048), (64, 886897545), (80, 709518036), (96, 591265030), (120, 473012024), (160, 354759018), (192, 295632515), (240, 236506012), (320, 177379509), (421, 134825280), (480, 118253006), (842, 67412640), (960, 59126503), (1263, 44941760), (1684, 33706320), (2105, 26965056), (2526, 22470880), (3368, 16853160), (4210, 13482528), (5052, 11235440), (6315, 8988352), (6736, 8426580), (8420, 6741264), (10104, 5617720), (12630, 4494176), (13472, 4213290), (16840, 3370632), (20208, 2808860), (25260, 2247088), (26944, 2106645), (33680, 1685316), (40416, 1404430), (50520, 1123544), (67360, 842658), (80832, 702215), (101040, 561772), (134720, 421329), (140443, 404160), (202080, 280886)]