1048942080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 240

約数和(自身を含む): 3705633360

約数和(自身を除く): 2656691280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 636, 640, 720, 768, 795, 848, 859, 954, 960, 1060, 1152, 1272, 1280, 1440, 1536, 1590, 1696, 1718, 1908, 1920, 2120, 2304, 2385, 2544, 2560, 2577, 2880, 3180, 3392, 3436, 3816, 3840, 4240, 4295, 4608, 4770, 5088, 5154, 5760, 6360, 6784, 6872, 7632, 7680, 7731, 8480, 8590, 9540, 10176, 10308, 11520, 12720, 12885, 13568, 13744, 15264, 15462, 16960, 17180, 19080, 20352, 20616, 23040, 25440, 25770, 27136, 27488, 30528, 30924, 33920, 34360, 38160, 38655, 40704, 41232, 45527, 50880, 51540, 54976, 61056, 61848, 67840, 68720, 76320, 77310, 81408, 82464, 91054, 101760, 103080, 109952, 122112, 123696, 135680, 136581, 137440, 152640, 154620, 164928, 182108, 203520, 206160, 219904, 227635, 244224, 247392, 273162, 274880, 305280, 309240, 329856, 364216, 407040, 409743, 412320, 439808, 455270, 494784, 546324, 549760, 610560, 618480, 659712, 682905, 728432, 819486, 824640, 910540, 989568, 1092648, 1099520, 1221120, 1236960, 1319424, 1365810, 1456864, 1638972, 1649280, 1821080, 1979136, 2048715, 2185296, 2199040, 2473920, 2731620, 2913728, 3277944, 3298560, 3642160, 3958272, 4097430, 4370592, 4947840, 5463240, 5827456, 6555888, 6597120, 7284320, 8194860, 8741184, 9895680, 10926480, 11654912, 13111776, 14568640, 16389720, 17482368, 19791360, 21852960, 23309824, 26223552, 29137280, 32779440, 34964736, 43705920, 52447104, 58274560, 65558880, 69929472, 87411840, 104894208, 116549120, 131117760, 174823680, 209788416, 262235520, 349647360, 524471040, 1048942080]

約数ペア:

[(1, 1048942080), (2, 524471040), (3, 349647360), (4, 262235520), (5, 209788416), (6, 174823680), (8, 131117760), (9, 116549120), (10, 104894208), (12, 87411840), (15, 69929472), (16, 65558880), (18, 58274560), (20, 52447104), (24, 43705920), (30, 34964736), (32, 32779440), (36, 29137280), (40, 26223552), (45, 23309824), (48, 21852960), (53, 19791360), (60, 17482368), (64, 16389720), (72, 14568640), (80, 13111776), (90, 11654912), (96, 10926480), (106, 9895680), (120, 8741184), (128, 8194860), (144, 7284320), (159, 6597120), (160, 6555888), (180, 5827456), (192, 5463240), (212, 4947840), (240, 4370592), (256, 4097430), (265, 3958272), (288, 3642160), (318, 3298560), (320, 3277944), (360, 2913728), (384, 2731620), (424, 2473920), (477, 2199040), (480, 2185296), (512, 2048715), (530, 1979136), (576, 1821080), (636, 1649280), (640, 1638972), (720, 1456864), (768, 1365810), (795, 1319424), (848, 1236960), (859, 1221120), (954, 1099520), (960, 1092648), (1060, 989568), (1152, 910540), (1272, 824640), (1280, 819486), (1440, 728432), (1536, 682905), (1590, 659712), (1696, 618480), (1718, 610560), (1908, 549760), (1920, 546324), (2120, 494784), (2304, 455270), (2385, 439808), (2544, 412320), (2560, 409743), (2577, 407040), (2880, 364216), (3180, 329856), (3392, 309240), (3436, 305280), (3816, 274880), (3840, 273162), (4240, 247392), (4295, 244224), (4608, 227635), (4770, 219904), (5088, 206160), (5154, 203520), (5760, 182108), (6360, 164928), (6784, 154620), (6872, 152640), (7632, 137440), (7680, 136581), (7731, 135680), (8480, 123696), (8590, 122112), (9540, 109952), (10176, 103080), (10308, 101760), (11520, 91054), (12720, 82464), (12885, 81408), (13568, 77310), (13744, 76320), (15264, 68720), (15462, 67840), (16960, 61848), (17180, 61056), (19080, 54976), (20352, 51540), (20616, 50880), (23040, 45527), (25440, 41232), (25770, 40704), (27136, 38655), (27488, 38160), (30528, 34360), (30924, 33920)]