3900180480

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{2591}}^1$

素因数の和:2635

約数の個数: 288

約数和(自身を含む): 14520280320

約数和(自身を除く): 10620099840

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2048, 2240, 2352, 2560, 2591, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5120, 5182, 5376, 5880, 6144, 6272, 6720, 7168, 7680, 7773, 7840, 8960, 9408, 10240, 10364, 10752, 11760, 12544, 12955, 13440, 14336, 15360, 15546, 15680, 17920, 18137, 18816, 20728, 21504, 23520, 25088, 25910, 26880, 30720, 31092, 31360, 35840, 36274, 37632, 38865, 41456, 43008, 47040, 50176, 51820, 53760, 54411, 62184, 62720, 71680, 72548, 75264, 77730, 82912, 90685, 94080, 100352, 103640, 107520, 108822, 124368, 125440, 126959, 145096, 150528, 155460, 165824, 181370, 188160, 207280, 215040, 217644, 248736, 250880, 253918, 272055, 290192, 301056, 310920, 331648, 362740, 376320, 380877, 414560, 435288, 497472, 501760, 507836, 544110, 580384, 621840, 634795, 663296, 725480, 752640, 761754, 829120, 870576, 994944, 1015672, 1088220, 1160768, 1243680, 1269590, 1326592, 1450960, 1505280, 1523508, 1658240, 1741152, 1904385, 1989888, 2031344, 2176440, 2321536, 2487360, 2539180, 2653184, 2901920, 3047016, 3316480, 3482304, 3808770, 3979776, 4062688, 4352880, 4643072, 4974720, 5078360, 5306368, 5803840, 6094032, 6632960, 6964608, 7617540, 7959552, 8125376, 8705760, 9286144, 9949440, 10156720, 11607680, 12188064, 13265920, 13929216, 15235080, 15919104, 16250752, 17411520, 18572288, 19898880, 20313440, 23215360, 24376128, 26531840, 27858432, 30470160, 32501504, 34823040, 37144576, 39797760, 40626880, 46430720, 48752256, 55716864, 60940320, 65003008, 69646080, 79595520, 81253760, 92861440, 97504512, 111433728, 121880640, 130006016, 139292160, 162507520, 185722880, 195009024, 243761280, 260012032, 278584320, 325015040, 390018048, 487522560, 557168640, 650030080, 780036096, 975045120, 1300060160, 1950090240, 3900180480]

約数ペア:

[(1, 3900180480), (2, 1950090240), (3, 1300060160), (4, 975045120), (5, 780036096), (6, 650030080), (7, 557168640), (8, 487522560), (10, 390018048), (12, 325015040), (14, 278584320), (15, 260012032), (16, 243761280), (20, 195009024), (21, 185722880), (24, 162507520), (28, 139292160), (30, 130006016), (32, 121880640), (35, 111433728), (40, 97504512), (42, 92861440), (48, 81253760), (49, 79595520), (56, 69646080), (60, 65003008), (64, 60940320), (70, 55716864), (80, 48752256), (84, 46430720), (96, 40626880), (98, 39797760), (105, 37144576), (112, 34823040), (120, 32501504), (128, 30470160), (140, 27858432), (147, 26531840), (160, 24376128), (168, 23215360), (192, 20313440), (196, 19898880), (210, 18572288), (224, 17411520), (240, 16250752), (245, 15919104), (256, 15235080), (280, 13929216), (294, 13265920), (320, 12188064), (336, 11607680), (384, 10156720), (392, 9949440), (420, 9286144), (448, 8705760), (480, 8125376), (490, 7959552), (512, 7617540), (560, 6964608), (588, 6632960), (640, 6094032), (672, 5803840), (735, 5306368), (768, 5078360), (784, 4974720), (840, 4643072), (896, 4352880), (960, 4062688), (980, 3979776), (1024, 3808770), (1120, 3482304), (1176, 3316480), (1280, 3047016), (1344, 2901920), (1470, 2653184), (1536, 2539180), (1568, 2487360), (1680, 2321536), (1792, 2176440), (1920, 2031344), (1960, 1989888), (2048, 1904385), (2240, 1741152), (2352, 1658240), (2560, 1523508), (2591, 1505280), (2688, 1450960), (2940, 1326592), (3072, 1269590), (3136, 1243680), (3360, 1160768), (3584, 1088220), (3840, 1015672), (3920, 994944), (4480, 870576), (4704, 829120), (5120, 761754), (5182, 752640), (5376, 725480), (5880, 663296), (6144, 634795), (6272, 621840), (6720, 580384), (7168, 544110), (7680, 507836), (7773, 501760), (7840, 497472), (8960, 435288), (9408, 414560), (10240, 380877), (10364, 376320), (10752, 362740), (11760, 331648), (12544, 310920), (12955, 301056), (13440, 290192), (14336, 272055), (15360, 253918), (15546, 250880), (15680, 248736), (17920, 217644), (18137, 215040), (18816, 207280), (20728, 188160), (21504, 181370), (23520, 165824), (25088, 155460), (25910, 150528), (26880, 145096), (30720, 126959), (31092, 125440), (31360, 124368), (35840, 108822), (36274, 107520), (37632, 103640), (38865, 100352), (41456, 94080), (43008, 90685), (47040, 82912), (50176, 77730), (51820, 75264), (53760, 72548), (54411, 71680), (62184, 62720)]