48760320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{907}}^1$

素因数の和:940

約数の個数: 160

約数和(自身を含む): 178345728

約数和(自身を除く): 129585408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 907, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1814, 1920, 2240, 2560, 2688, 2721, 3360, 3584, 3628, 3840, 4480, 4535, 5376, 5442, 6349, 6720, 7256, 7680, 8960, 9070, 10752, 10884, 12698, 13440, 13605, 14512, 17920, 18140, 19047, 21768, 25396, 26880, 27210, 29024, 31745, 36280, 38094, 43536, 50792, 53760, 54420, 58048, 63490, 72560, 76188, 87072, 95235, 101584, 108840, 116096, 126980, 145120, 152376, 174144, 190470, 203168, 217680, 232192, 253960, 290240, 304752, 348288, 380940, 406336, 435360, 464384, 507920, 580480, 609504, 696576, 761880, 812672, 870720, 1015840, 1160960, 1219008, 1393152, 1523760, 1625344, 1741440, 2031680, 2321920, 2438016, 3047520, 3250688, 3482880, 4063360, 4876032, 6095040, 6965760, 8126720, 9752064, 12190080, 16253440, 24380160, 48760320]

約数ペア:

[(1, 48760320), (2, 24380160), (3, 16253440), (4, 12190080), (5, 9752064), (6, 8126720), (7, 6965760), (8, 6095040), (10, 4876032), (12, 4063360), (14, 3482880), (15, 3250688), (16, 3047520), (20, 2438016), (21, 2321920), (24, 2031680), (28, 1741440), (30, 1625344), (32, 1523760), (35, 1393152), (40, 1219008), (42, 1160960), (48, 1015840), (56, 870720), (60, 812672), (64, 761880), (70, 696576), (80, 609504), (84, 580480), (96, 507920), (105, 464384), (112, 435360), (120, 406336), (128, 380940), (140, 348288), (160, 304752), (168, 290240), (192, 253960), (210, 232192), (224, 217680), (240, 203168), (256, 190470), (280, 174144), (320, 152376), (336, 145120), (384, 126980), (420, 116096), (448, 108840), (480, 101584), (512, 95235), (560, 87072), (640, 76188), (672, 72560), (768, 63490), (840, 58048), (896, 54420), (907, 53760), (960, 50792), (1120, 43536), (1280, 38094), (1344, 36280), (1536, 31745), (1680, 29024), (1792, 27210), (1814, 26880), (1920, 25396), (2240, 21768), (2560, 19047), (2688, 18140), (2721, 17920), (3360, 14512), (3584, 13605), (3628, 13440), (3840, 12698), (4480, 10884), (4535, 10752), (5376, 9070), (5442, 8960), (6349, 7680), (6720, 7256)]