2145454080

素因数分解:

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

素因数の和:955

約数の個数: 384

約数和(自身を含む): 8566871040

約数和(自身を除く): 6421416960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 512, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 907, 924, 960, 1024, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1536, 1540, 1680, 1760, 1792, 1814, 1848, 1920, 2048, 2112, 2240, 2310, 2464, 2560, 2640, 2688, 2721, 2816, 3072, 3080, 3360, 3520, 3584, 3628, 3696, 3840, 4224, 4480, 4535, 4620, 4928, 5120, 5280, 5376, 5442, 5632, 6144, 6160, 6349, 6720, 7040, 7168, 7256, 7392, 7680, 8448, 8960, 9070, 9240, 9856, 9977, 10240, 10560, 10752, 10884, 11264, 12320, 12698, 13440, 13605, 14080, 14336, 14512, 14784, 15360, 16896, 17920, 18140, 18480, 19047, 19712, 19954, 21120, 21504, 21768, 22528, 24640, 25396, 26880, 27210, 28160, 29024, 29568, 29931, 30720, 31745, 33792, 35840, 36280, 36960, 38094, 39424, 39908, 42240, 43008, 43536, 49280, 49885, 50792, 53760, 54420, 56320, 58048, 59136, 59862, 63490, 67584, 69839, 71680, 72560, 73920, 76188, 78848, 79816, 84480, 87072, 95235, 98560, 99770, 101584, 107520, 108840, 112640, 116096, 118272, 119724, 126980, 139678, 145120, 147840, 149655, 152376, 157696, 159632, 168960, 174144, 190470, 197120, 199540, 203168, 209517, 215040, 217680, 232192, 236544, 239448, 253960, 279356, 290240, 295680, 299310, 304752, 319264, 337920, 348288, 349195, 380940, 394240, 399080, 406336, 419034, 435360, 464384, 473088, 478896, 507920, 558712, 580480, 591360, 598620, 609504, 638528, 696576, 698390, 761880, 788480, 798160, 812672, 838068, 870720, 928768, 957792, 1015840, 1047585, 1117424, 1160960, 1182720, 1197240, 1219008, 1277056, 1393152, 1396780, 1523760, 1596320, 1625344, 1676136, 1741440, 1857536, 1915584, 2031680, 2095170, 2234848, 2321920, 2365440, 2394480, 2438016, 2554112, 2786304, 2793560, 3047520, 3192640, 3250688, 3352272, 3482880, 3831168, 4063360, 4190340, 4469696, 4643840, 4788960, 4876032, 5108224, 5572608, 5587120, 6095040, 6385280, 6501376, 6704544, 6965760, 7662336, 8126720, 8380680, 8939392, 9287680, 9577920, 9752064, 10216448, 11174240, 12190080, 12770560, 13002752, 13409088, 13931520, 15324672, 16253440, 16761360, 17878784, 19155840, 19504128, 20432896, 22348480, 24380160, 25541120, 26818176, 27863040, 30649344, 32506880, 33522720, 35757568, 38311680, 39008256, 44696960, 48760320, 51082240, 53636352, 61298688, 65013760, 67045440, 71515136, 76623360, 89393920, 97520640, 102164480, 107272704, 134090880, 143030272, 153246720, 178787840, 195041280, 214545408, 268181760, 306493440, 357575680, 429090816, 536363520, 715151360, 1072727040, 2145454080]

約数ペア:

[(1, 2145454080), (2, 1072727040), (3, 715151360), (4, 536363520), (5, 429090816), (6, 357575680), (7, 306493440), (8, 268181760), (10, 214545408), (11, 195041280), (12, 178787840), (14, 153246720), (15, 143030272), (16, 134090880), (20, 107272704), (21, 102164480), (22, 97520640), (24, 89393920), (28, 76623360), (30, 71515136), (32, 67045440), (33, 65013760), (35, 61298688), (40, 53636352), (42, 51082240), (44, 48760320), (48, 44696960), (55, 39008256), (56, 38311680), (60, 35757568), (64, 33522720), (66, 32506880), (70, 30649344), (77, 27863040), (80, 26818176), (84, 25541120), (88, 24380160), (96, 22348480), (105, 20432896), (110, 19504128), (112, 19155840), (120, 17878784), (128, 16761360), (132, 16253440), (140, 15324672), (154, 13931520), (160, 13409088), (165, 13002752), (168, 12770560), (176, 12190080), (192, 11174240), (210, 10216448), (220, 9752064), (224, 9577920), (231, 9287680), (240, 8939392), (256, 8380680), (264, 8126720), (280, 7662336), (308, 6965760), (320, 6704544), (330, 6501376), (336, 6385280), (352, 6095040), (384, 5587120), (385, 5572608), (420, 5108224), (440, 4876032), (448, 4788960), (462, 4643840), (480, 4469696), (512, 4190340), (528, 4063360), (560, 3831168), (616, 3482880), (640, 3352272), (660, 3250688), (672, 3192640), (704, 3047520), (768, 2793560), (770, 2786304), (840, 2554112), (880, 2438016), (896, 2394480), (907, 2365440), (924, 2321920), (960, 2234848), (1024, 2095170), (1056, 2031680), (1120, 1915584), (1155, 1857536), (1232, 1741440), (1280, 1676136), (1320, 1625344), (1344, 1596320), (1408, 1523760), (1536, 1396780), (1540, 1393152), (1680, 1277056), (1760, 1219008), (1792, 1197240), (1814, 1182720), (1848, 1160960), (1920, 1117424), (2048, 1047585), (2112, 1015840), (2240, 957792), (2310, 928768), (2464, 870720), (2560, 838068), (2640, 812672), (2688, 798160), (2721, 788480), (2816, 761880), (3072, 698390), (3080, 696576), (3360, 638528), (3520, 609504), (3584, 598620), (3628, 591360), (3696, 580480), (3840, 558712), (4224, 507920), (4480, 478896), (4535, 473088), (4620, 464384), (4928, 435360), (5120, 419034), (5280, 406336), (5376, 399080), (5442, 394240), (5632, 380940), (6144, 349195), (6160, 348288), (6349, 337920), (6720, 319264), (7040, 304752), (7168, 299310), (7256, 295680), (7392, 290240), (7680, 279356), (8448, 253960), (8960, 239448), (9070, 236544), (9240, 232192), (9856, 217680), (9977, 215040), (10240, 209517), (10560, 203168), (10752, 199540), (10884, 197120), (11264, 190470), (12320, 174144), (12698, 168960), (13440, 159632), (13605, 157696), (14080, 152376), (14336, 149655), (14512, 147840), (14784, 145120), (15360, 139678), (16896, 126980), (17920, 119724), (18140, 118272), (18480, 116096), (19047, 112640), (19712, 108840), (19954, 107520), (21120, 101584), (21504, 99770), (21768, 98560), (22528, 95235), (24640, 87072), (25396, 84480), (26880, 79816), (27210, 78848), (28160, 76188), (29024, 73920), (29568, 72560), (29931, 71680), (30720, 69839), (31745, 67584), (33792, 63490), (35840, 59862), (36280, 59136), (36960, 58048), (38094, 56320), (39424, 54420), (39908, 53760), (42240, 50792), (43008, 49885), (43536, 49280)]