117576960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 381950016

約数和(自身を除く): 264373056

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, 536, 640, 670, 768, 804, 914, 960, 1005, 1072, 1280, 1340, 1371, 1608, 1828, 1920, 2010, 2144, 2285, 2680, 2742, 3216, 3656, 3840, 4020, 4288, 4570, 5360, 5484, 6432, 6855, 7312, 8040, 8576, 9140, 10720, 10968, 12864, 13710, 14624, 16080, 17152, 18280, 21440, 21936, 25728, 27420, 29248, 30619, 32160, 36560, 42880, 43872, 51456, 54840, 58496, 61238, 64320, 73120, 85760, 87744, 91857, 109680, 116992, 122476, 128640, 146240, 153095, 175488, 183714, 219360, 244952, 257280, 292480, 306190, 350976, 367428, 438720, 459285, 489904, 584960, 612380, 734856, 877440, 918570, 979808, 1224760, 1469712, 1754880, 1837140, 1959616, 2449520, 2939424, 3674280, 3919232, 4899040, 5878848, 7348560, 7838464, 9798080, 11757696, 14697120, 19596160, 23515392, 29394240, 39192320, 58788480, 117576960]

約数ペア:

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