235153920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:550

約数の個数: 160

約数和(自身を含む): 764647488

約数和(自身を除く): 529493568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 457, 480, 512, 536, 640, 670, 768, 804, 914, 960, 1005, 1072, 1280, 1340, 1371, 1536, 1608, 1828, 1920, 2010, 2144, 2285, 2560, 2680, 2742, 3216, 3656, 3840, 4020, 4288, 4570, 5360, 5484, 6432, 6855, 7312, 7680, 8040, 8576, 9140, 10720, 10968, 12864, 13710, 14624, 16080, 17152, 18280, 21440, 21936, 25728, 27420, 29248, 30619, 32160, 34304, 36560, 42880, 43872, 51456, 54840, 58496, 61238, 64320, 73120, 85760, 87744, 91857, 102912, 109680, 116992, 122476, 128640, 146240, 153095, 171520, 175488, 183714, 219360, 233984, 244952, 257280, 292480, 306190, 350976, 367428, 438720, 459285, 489904, 514560, 584960, 612380, 701952, 734856, 877440, 918570, 979808, 1169920, 1224760, 1469712, 1754880, 1837140, 1959616, 2449520, 2939424, 3509760, 3674280, 3919232, 4899040, 5878848, 7348560, 7838464, 9798080, 11757696, 14697120, 15676928, 19596160, 23515392, 29394240, 39192320, 47030784, 58788480, 78384640, 117576960, 235153920]

約数ペア:

[(1, 235153920), (2, 117576960), (3, 78384640), (4, 58788480), (5, 47030784), (6, 39192320), (8, 29394240), (10, 23515392), (12, 19596160), (15, 15676928), (16, 14697120), (20, 11757696), (24, 9798080), (30, 7838464), (32, 7348560), (40, 5878848), (48, 4899040), (60, 3919232), (64, 3674280), (67, 3509760), (80, 2939424), (96, 2449520), (120, 1959616), (128, 1837140), (134, 1754880), (160, 1469712), (192, 1224760), (201, 1169920), (240, 979808), (256, 918570), (268, 877440), (320, 734856), (335, 701952), (384, 612380), (402, 584960), (457, 514560), (480, 489904), (512, 459285), (536, 438720), (640, 367428), (670, 350976), (768, 306190), (804, 292480), (914, 257280), (960, 244952), (1005, 233984), (1072, 219360), (1280, 183714), (1340, 175488), (1371, 171520), (1536, 153095), (1608, 146240), (1828, 128640), (1920, 122476), (2010, 116992), (2144, 109680), (2285, 102912), (2560, 91857), (2680, 87744), (2742, 85760), (3216, 73120), (3656, 64320), (3840, 61238), (4020, 58496), (4288, 54840), (4570, 51456), (5360, 43872), (5484, 42880), (6432, 36560), (6855, 34304), (7312, 32160), (7680, 30619), (8040, 29248), (8576, 27420), (9140, 25728), (10720, 21936), (10968, 21440), (12864, 18280), (13710, 17152), (14624, 16080)]