353218560

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{5749}}^1$

素因数の和:5781

約数の個数: 104

約数和(自身を含む): 1130358000

約数和(自身を除く): 777139440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 5749, 6144, 7680, 10240, 11498, 12288, 15360, 17247, 20480, 22996, 28745, 30720, 34494, 45992, 57490, 61440, 68988, 86235, 91984, 114980, 137976, 172470, 183968, 229960, 275952, 344940, 367936, 459920, 551904, 689880, 735872, 919840, 1103808, 1379760, 1471744, 1839680, 2207616, 2759520, 2943488, 3679360, 4415232, 5519040, 5886976, 7358720, 8830464, 11038080, 11773952, 14717440, 17660928, 22076160, 23547904, 29434880, 35321856, 44152320, 58869760, 70643712, 88304640, 117739520, 176609280, 353218560]

約数ペア:

[(1, 353218560), (2, 176609280), (3, 117739520), (4, 88304640), (5, 70643712), (6, 58869760), (8, 44152320), (10, 35321856), (12, 29434880), (15, 23547904), (16, 22076160), (20, 17660928), (24, 14717440), (30, 11773952), (32, 11038080), (40, 8830464), (48, 7358720), (60, 5886976), (64, 5519040), (80, 4415232), (96, 3679360), (120, 2943488), (128, 2759520), (160, 2207616), (192, 1839680), (240, 1471744), (256, 1379760), (320, 1103808), (384, 919840), (480, 735872), (512, 689880), (640, 551904), (768, 459920), (960, 367936), (1024, 344940), (1280, 275952), (1536, 229960), (1920, 183968), (2048, 172470), (2560, 137976), (3072, 114980), (3840, 91984), (4096, 86235), (5120, 68988), (5749, 61440), (6144, 57490), (7680, 45992), (10240, 34494), (11498, 30720), (12288, 28745), (15360, 22996), (17247, 20480)]