55726080

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{907}}^1$

素因数の和:939

約数の個数: 104

約数和(自身を含む): 178498272

約数和(自身を除く): 122772192

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, 907, 960, 1024, 1280, 1536, 1814, 1920, 2048, 2560, 2721, 3072, 3628, 3840, 4096, 4535, 5120, 5442, 6144, 7256, 7680, 9070, 10240, 10884, 12288, 13605, 14512, 15360, 18140, 20480, 21768, 27210, 29024, 30720, 36280, 43536, 54420, 58048, 61440, 72560, 87072, 108840, 116096, 145120, 174144, 217680, 232192, 290240, 348288, 435360, 464384, 580480, 696576, 870720, 928768, 1160960, 1393152, 1741440, 1857536, 2321920, 2786304, 3482880, 3715072, 4643840, 5572608, 6965760, 9287680, 11145216, 13931520, 18575360, 27863040, 55726080]

約数ペア:

[(1, 55726080), (2, 27863040), (3, 18575360), (4, 13931520), (5, 11145216), (6, 9287680), (8, 6965760), (10, 5572608), (12, 4643840), (15, 3715072), (16, 3482880), (20, 2786304), (24, 2321920), (30, 1857536), (32, 1741440), (40, 1393152), (48, 1160960), (60, 928768), (64, 870720), (80, 696576), (96, 580480), (120, 464384), (128, 435360), (160, 348288), (192, 290240), (240, 232192), (256, 217680), (320, 174144), (384, 145120), (480, 116096), (512, 108840), (640, 87072), (768, 72560), (907, 61440), (960, 58048), (1024, 54420), (1280, 43536), (1536, 36280), (1814, 30720), (1920, 29024), (2048, 27210), (2560, 21768), (2721, 20480), (3072, 18140), (3628, 15360), (3840, 14512), (4096, 13605), (4535, 12288), (5120, 10884), (5442, 10240), (6144, 9070), (7256, 7680)]