457701120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:687

約数の個数: 216

約数和(自身を含む): 1609944336

約数和(自身を除く): 1152243216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 593, 603, 640, 670, 720, 768, 804, 960, 1005, 1072, 1152, 1186, 1206, 1280, 1340, 1440, 1608, 1779, 1920, 2010, 2144, 2304, 2372, 2412, 2680, 2880, 2965, 3015, 3216, 3558, 3840, 4020, 4288, 4744, 4824, 5337, 5360, 5760, 5930, 6030, 6432, 7116, 8040, 8576, 8895, 9488, 9648, 10674, 10720, 11520, 11860, 12060, 12864, 14232, 16080, 17152, 17790, 18976, 19296, 21348, 21440, 23720, 24120, 25728, 26685, 28464, 32160, 35580, 37952, 38592, 39731, 42696, 42880, 47440, 48240, 51456, 53370, 56928, 64320, 71160, 75904, 77184, 79462, 85392, 85760, 94880, 96480, 106740, 113856, 119193, 128640, 142320, 151808, 154368, 158924, 170784, 189760, 192960, 198655, 213480, 227712, 238386, 257280, 284640, 317848, 341568, 357579, 379520, 385920, 397310, 426960, 455424, 476772, 569280, 595965, 635696, 683136, 715158, 759040, 771840, 794620, 853920, 953544, 1138560, 1191930, 1271392, 1366272, 1430316, 1589240, 1707840, 1787895, 1907088, 2277120, 2383860, 2542784, 2860632, 3178480, 3415680, 3575790, 3814176, 4767720, 5085568, 5721264, 6356960, 6831360, 7151580, 7628352, 9535440, 10171136, 11442528, 12713920, 14303160, 15256704, 19070880, 22885056, 25427840, 28606320, 30513408, 38141760, 45770112, 50855680, 57212640, 76283520, 91540224, 114425280, 152567040, 228850560, 457701120]

約数ペア:

[(1, 457701120), (2, 228850560), (3, 152567040), (4, 114425280), (5, 91540224), (6, 76283520), (8, 57212640), (9, 50855680), (10, 45770112), (12, 38141760), (15, 30513408), (16, 28606320), (18, 25427840), (20, 22885056), (24, 19070880), (30, 15256704), (32, 14303160), (36, 12713920), (40, 11442528), (45, 10171136), (48, 9535440), (60, 7628352), (64, 7151580), (67, 6831360), (72, 6356960), (80, 5721264), (90, 5085568), (96, 4767720), (120, 3814176), (128, 3575790), (134, 3415680), (144, 3178480), (160, 2860632), (180, 2542784), (192, 2383860), (201, 2277120), (240, 1907088), (256, 1787895), (268, 1707840), (288, 1589240), (320, 1430316), (335, 1366272), (360, 1271392), (384, 1191930), (402, 1138560), (480, 953544), (536, 853920), (576, 794620), (593, 771840), (603, 759040), (640, 715158), (670, 683136), (720, 635696), (768, 595965), (804, 569280), (960, 476772), (1005, 455424), (1072, 426960), (1152, 397310), (1186, 385920), (1206, 379520), (1280, 357579), (1340, 341568), (1440, 317848), (1608, 284640), (1779, 257280), (1920, 238386), (2010, 227712), (2144, 213480), (2304, 198655), (2372, 192960), (2412, 189760), (2680, 170784), (2880, 158924), (2965, 154368), (3015, 151808), (3216, 142320), (3558, 128640), (3840, 119193), (4020, 113856), (4288, 106740), (4744, 96480), (4824, 94880), (5337, 85760), (5360, 85392), (5760, 79462), (5930, 77184), (6030, 75904), (6432, 71160), (7116, 64320), (8040, 56928), (8576, 53370), (8895, 51456), (9488, 48240), (9648, 47440), (10674, 42880), (10720, 42696), (11520, 39731), (11860, 38592), (12060, 37952), (12864, 35580), (14232, 32160), (16080, 28464), (17152, 26685), (17790, 25728), (18976, 24120), (19296, 23720), (21348, 21440)]