2845858560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2239}}^1$

素因数の和:2594

約数の個数: 144

約数和(自身を含む): 9120491520

約数和(自身を除く): 6274632960

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, 128, 160, 192, 240, 256, 320, 331, 384, 480, 640, 662, 768, 960, 993, 1280, 1324, 1655, 1920, 1986, 2239, 2648, 3310, 3840, 3972, 4478, 4965, 5296, 6620, 6717, 7944, 8956, 9930, 10592, 11195, 13240, 13434, 15888, 17912, 19860, 21184, 22390, 26480, 26868, 31776, 33585, 35824, 39720, 42368, 44780, 52960, 53736, 63552, 67170, 71648, 79440, 84736, 89560, 105920, 107472, 127104, 134340, 143296, 158880, 179120, 211840, 214944, 254208, 268680, 286592, 317760, 358240, 423680, 429888, 537360, 573184, 635520, 716480, 741109, 859776, 1074720, 1271040, 1432960, 1482218, 1719552, 2149440, 2223327, 2865920, 2964436, 3705545, 4298880, 4446654, 5928872, 7411090, 8597760, 8893308, 11116635, 11857744, 14822180, 17786616, 22233270, 23715488, 29644360, 35573232, 44466540, 47430976, 59288720, 71146464, 88933080, 94861952, 118577440, 142292928, 177866160, 189723904, 237154880, 284585856, 355732320, 474309760, 569171712, 711464640, 948619520, 1422929280, 2845858560]

約数ペア:

[(1, 2845858560), (2, 1422929280), (3, 948619520), (4, 711464640), (5, 569171712), (6, 474309760), (8, 355732320), (10, 284585856), (12, 237154880), (15, 189723904), (16, 177866160), (20, 142292928), (24, 118577440), (30, 94861952), (32, 88933080), (40, 71146464), (48, 59288720), (60, 47430976), (64, 44466540), (80, 35573232), (96, 29644360), (120, 23715488), (128, 22233270), (160, 17786616), (192, 14822180), (240, 11857744), (256, 11116635), (320, 8893308), (331, 8597760), (384, 7411090), (480, 5928872), (640, 4446654), (662, 4298880), (768, 3705545), (960, 2964436), (993, 2865920), (1280, 2223327), (1324, 2149440), (1655, 1719552), (1920, 1482218), (1986, 1432960), (2239, 1271040), (2648, 1074720), (3310, 859776), (3840, 741109), (3972, 716480), (4478, 635520), (4965, 573184), (5296, 537360), (6620, 429888), (6717, 423680), (7944, 358240), (8956, 317760), (9930, 286592), (10592, 268680), (11195, 254208), (13240, 214944), (13434, 211840), (15888, 179120), (17912, 158880), (19860, 143296), (21184, 134340), (22390, 127104), (26480, 107472), (26868, 105920), (31776, 89560), (33585, 84736), (35824, 79440), (39720, 71648), (42368, 67170), (44780, 63552), (52960, 53736)]