282915840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 176

約数和(自身を含む): 918497088

約数和(自身を除く): 635581248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 163, 192, 226, 240, 256, 320, 326, 339, 384, 452, 480, 489, 512, 565, 640, 652, 678, 768, 815, 904, 960, 978, 1024, 1130, 1280, 1304, 1356, 1536, 1630, 1695, 1808, 1920, 1956, 2260, 2445, 2560, 2608, 2712, 3072, 3260, 3390, 3616, 3840, 3912, 4520, 4890, 5120, 5216, 5424, 6520, 6780, 7232, 7680, 7824, 9040, 9780, 10432, 10848, 13040, 13560, 14464, 15360, 15648, 18080, 18419, 19560, 20864, 21696, 26080, 27120, 28928, 31296, 36160, 36838, 39120, 41728, 43392, 52160, 54240, 55257, 57856, 62592, 72320, 73676, 78240, 83456, 86784, 92095, 104320, 108480, 110514, 115712, 125184, 144640, 147352, 156480, 166912, 173568, 184190, 208640, 216960, 221028, 250368, 276285, 289280, 294704, 312960, 347136, 368380, 417280, 433920, 442056, 500736, 552570, 578560, 589408, 625920, 736760, 834560, 867840, 884112, 1105140, 1178816, 1251840, 1473520, 1735680, 1768224, 2210280, 2357632, 2503680, 2947040, 3536448, 4420560, 4715264, 5894080, 7072896, 8841120, 9430528, 11788160, 14145792, 17682240, 18861056, 23576320, 28291584, 35364480, 47152640, 56583168, 70728960, 94305280, 141457920, 282915840]

約数ペア:

[(1, 282915840), (2, 141457920), (3, 94305280), (4, 70728960), (5, 56583168), (6, 47152640), (8, 35364480), (10, 28291584), (12, 23576320), (15, 18861056), (16, 17682240), (20, 14145792), (24, 11788160), (30, 9430528), (32, 8841120), (40, 7072896), (48, 5894080), (60, 4715264), (64, 4420560), (80, 3536448), (96, 2947040), (113, 2503680), (120, 2357632), (128, 2210280), (160, 1768224), (163, 1735680), (192, 1473520), (226, 1251840), (240, 1178816), (256, 1105140), (320, 884112), (326, 867840), (339, 834560), (384, 736760), (452, 625920), (480, 589408), (489, 578560), (512, 552570), (565, 500736), (640, 442056), (652, 433920), (678, 417280), (768, 368380), (815, 347136), (904, 312960), (960, 294704), (978, 289280), (1024, 276285), (1130, 250368), (1280, 221028), (1304, 216960), (1356, 208640), (1536, 184190), (1630, 173568), (1695, 166912), (1808, 156480), (1920, 147352), (1956, 144640), (2260, 125184), (2445, 115712), (2560, 110514), (2608, 108480), (2712, 104320), (3072, 92095), (3260, 86784), (3390, 83456), (3616, 78240), (3840, 73676), (3912, 72320), (4520, 62592), (4890, 57856), (5120, 55257), (5216, 54240), (5424, 52160), (6520, 43392), (6780, 41728), (7232, 39120), (7680, 36838), (7824, 36160), (9040, 31296), (9780, 28928), (10432, 27120), (10848, 26080), (13040, 21696), (13560, 20864), (14464, 19560), (15360, 18419), (15648, 18080)]