284954880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{10601}}^1$

素因数の和:10632

約数の個数: 144

約数和(自身を含む): 1040183424

約数和(自身を除く): 755228544

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, 10601, 13440, 21202, 26880, 31803, 42404, 53005, 63606, 74207, 84808, 106010, 127212, 148414, 159015, 169616, 212020, 222621, 254424, 296828, 318030, 339232, 371035, 424040, 445242, 508848, 593656, 636060, 678464, 742070, 848080, 890484, 1017696, 1113105, 1187312, 1272120, 1356928, 1484140, 1696160, 1780968, 2035392, 2226210, 2374624, 2544240, 2713856, 2968280, 3392320, 3561936, 4070784, 4452420, 4749248, 5088480, 5936560, 6784640, 7123872, 8141568, 8904840, 9498496, 10176960, 11873120, 13569280, 14247744, 17809680, 18996992, 20353920, 23746240, 28495488, 35619360, 40707840, 47492480, 56990976, 71238720, 94984960, 142477440, 284954880]

約数ペア:

[(1, 284954880), (2, 142477440), (3, 94984960), (4, 71238720), (5, 56990976), (6, 47492480), (7, 40707840), (8, 35619360), (10, 28495488), (12, 23746240), (14, 20353920), (15, 18996992), (16, 17809680), (20, 14247744), (21, 13569280), (24, 11873120), (28, 10176960), (30, 9498496), (32, 8904840), (35, 8141568), (40, 7123872), (42, 6784640), (48, 5936560), (56, 5088480), (60, 4749248), (64, 4452420), (70, 4070784), (80, 3561936), (84, 3392320), (96, 2968280), (105, 2713856), (112, 2544240), (120, 2374624), (128, 2226210), (140, 2035392), (160, 1780968), (168, 1696160), (192, 1484140), (210, 1356928), (224, 1272120), (240, 1187312), (256, 1113105), (280, 1017696), (320, 890484), (336, 848080), (384, 742070), (420, 678464), (448, 636060), (480, 593656), (560, 508848), (640, 445242), (672, 424040), (768, 371035), (840, 339232), (896, 318030), (960, 296828), (1120, 254424), (1280, 222621), (1344, 212020), (1680, 169616), (1792, 159015), (1920, 148414), (2240, 127212), (2688, 106010), (3360, 84808), (3840, 74207), (4480, 63606), (5376, 53005), (6720, 42404), (8960, 31803), (10601, 26880), (13440, 21202)]