222597120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{3623}}^1$

素因数の和:3655

約数の個数: 104

約数和(自身を含む): 712420416

約数和(自身を除く): 489823296

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, 3623, 3840, 4096, 5120, 6144, 7246, 7680, 10240, 10869, 12288, 14492, 15360, 18115, 20480, 21738, 28984, 30720, 36230, 43476, 54345, 57968, 61440, 72460, 86952, 108690, 115936, 144920, 173904, 217380, 231872, 289840, 347808, 434760, 463744, 579680, 695616, 869520, 927488, 1159360, 1391232, 1739040, 1854976, 2318720, 2782464, 3478080, 3709952, 4637440, 5564928, 6956160, 7419904, 9274880, 11129856, 13912320, 14839808, 18549760, 22259712, 27824640, 37099520, 44519424, 55649280, 74199040, 111298560, 222597120]

約数ペア:

[(1, 222597120), (2, 111298560), (3, 74199040), (4, 55649280), (5, 44519424), (6, 37099520), (8, 27824640), (10, 22259712), (12, 18549760), (15, 14839808), (16, 13912320), (20, 11129856), (24, 9274880), (30, 7419904), (32, 6956160), (40, 5564928), (48, 4637440), (60, 3709952), (64, 3478080), (80, 2782464), (96, 2318720), (120, 1854976), (128, 1739040), (160, 1391232), (192, 1159360), (240, 927488), (256, 869520), (320, 695616), (384, 579680), (480, 463744), (512, 434760), (640, 347808), (768, 289840), (960, 231872), (1024, 217380), (1280, 173904), (1536, 144920), (1920, 115936), (2048, 108690), (2560, 86952), (3072, 72460), (3623, 61440), (3840, 57968), (4096, 54345), (5120, 43476), (6144, 36230), (7246, 30720), (7680, 28984), (10240, 21738), (10869, 20480), (12288, 18115), (14492, 15360)]