975045120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{2591}}^1$

素因数の和:2631

約数の個数: 240

約数和(自身を含む): 3627410688

約数和(自身を除く): 2652365568

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, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2591, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5182, 5376, 5880, 6272, 6720, 7680, 7773, 7840, 8960, 9408, 10364, 10752, 11760, 12544, 12955, 13440, 15546, 15680, 17920, 18137, 18816, 20728, 23520, 25088, 25910, 26880, 31092, 31360, 36274, 37632, 38865, 41456, 47040, 51820, 53760, 54411, 62184, 62720, 72548, 75264, 77730, 82912, 90685, 94080, 103640, 108822, 124368, 125440, 126959, 145096, 155460, 165824, 181370, 188160, 207280, 217644, 248736, 253918, 272055, 290192, 310920, 331648, 362740, 376320, 380877, 414560, 435288, 497472, 507836, 544110, 580384, 621840, 634795, 663296, 725480, 761754, 829120, 870576, 994944, 1015672, 1088220, 1160768, 1243680, 1269590, 1326592, 1450960, 1523508, 1658240, 1741152, 1904385, 1989888, 2031344, 2176440, 2321536, 2487360, 2539180, 2901920, 3047016, 3316480, 3482304, 3808770, 3979776, 4062688, 4352880, 4643072, 4974720, 5078360, 5803840, 6094032, 6632960, 6964608, 7617540, 8125376, 8705760, 9286144, 9949440, 10156720, 11607680, 12188064, 13929216, 15235080, 16250752, 17411520, 19898880, 20313440, 23215360, 24376128, 27858432, 30470160, 32501504, 34823040, 40626880, 46430720, 48752256, 60940320, 65003008, 69646080, 81253760, 97504512, 121880640, 139292160, 162507520, 195009024, 243761280, 325015040, 487522560, 975045120]

約数ペア:

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