195041280

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{907}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 713905920

約数和(自身を除く): 518864640

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, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1814, 1920, 2048, 2240, 2560, 2688, 2721, 3072, 3360, 3584, 3628, 3840, 4480, 4535, 5120, 5376, 5442, 6144, 6349, 6720, 7168, 7256, 7680, 8960, 9070, 10240, 10752, 10884, 12698, 13440, 13605, 14336, 14512, 15360, 17920, 18140, 19047, 21504, 21768, 25396, 26880, 27210, 29024, 30720, 31745, 35840, 36280, 38094, 43008, 43536, 50792, 53760, 54420, 58048, 63490, 71680, 72560, 76188, 87072, 95235, 101584, 107520, 108840, 116096, 126980, 145120, 152376, 174144, 190470, 203168, 215040, 217680, 232192, 253960, 290240, 304752, 348288, 380940, 406336, 435360, 464384, 507920, 580480, 609504, 696576, 761880, 812672, 870720, 928768, 1015840, 1160960, 1219008, 1393152, 1523760, 1625344, 1741440, 1857536, 2031680, 2321920, 2438016, 2786304, 3047520, 3250688, 3482880, 4063360, 4643840, 4876032, 5572608, 6095040, 6501376, 6965760, 8126720, 9287680, 9752064, 12190080, 13002752, 13931520, 16253440, 19504128, 24380160, 27863040, 32506880, 39008256, 48760320, 65013760, 97520640, 195041280]

約数ペア:

[(1, 195041280), (2, 97520640), (3, 65013760), (4, 48760320), (5, 39008256), (6, 32506880), (7, 27863040), (8, 24380160), (10, 19504128), (12, 16253440), (14, 13931520), (15, 13002752), (16, 12190080), (20, 9752064), (21, 9287680), (24, 8126720), (28, 6965760), (30, 6501376), (32, 6095040), (35, 5572608), (40, 4876032), (42, 4643840), (48, 4063360), (56, 3482880), (60, 3250688), (64, 3047520), (70, 2786304), (80, 2438016), (84, 2321920), (96, 2031680), (105, 1857536), (112, 1741440), (120, 1625344), (128, 1523760), (140, 1393152), (160, 1219008), (168, 1160960), (192, 1015840), (210, 928768), (224, 870720), (240, 812672), (256, 761880), (280, 696576), (320, 609504), (336, 580480), (384, 507920), (420, 464384), (448, 435360), (480, 406336), (512, 380940), (560, 348288), (640, 304752), (672, 290240), (768, 253960), (840, 232192), (896, 217680), (907, 215040), (960, 203168), (1024, 190470), (1120, 174144), (1280, 152376), (1344, 145120), (1536, 126980), (1680, 116096), (1792, 108840), (1814, 107520), (1920, 101584), (2048, 95235), (2240, 87072), (2560, 76188), (2688, 72560), (2721, 71680), (3072, 63490), (3360, 58048), (3584, 54420), (3628, 53760), (3840, 50792), (4480, 43536), (4535, 43008), (5120, 38094), (5376, 36280), (5442, 35840), (6144, 31745), (6349, 30720), (6720, 29024), (7168, 27210), (7256, 26880), (7680, 25396), (8960, 21768), (9070, 21504), (10240, 19047), (10752, 18140), (10884, 17920), (12698, 15360), (13440, 14512), (13605, 14336)]