1047137280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{9739}}^1$

素因数の和:9774

約数の個数: 176

約数和(自身を含む): 3828053760

約数和(自身を除く): 2780916480

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, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 9739, 10752, 13440, 15360, 17920, 19478, 21504, 26880, 29217, 35840, 38956, 48695, 53760, 58434, 68173, 77912, 97390, 107520, 116868, 136346, 146085, 155824, 194780, 204519, 233736, 272692, 292170, 311648, 340865, 389560, 409038, 467472, 545384, 584340, 623296, 681730, 779120, 818076, 934944, 1022595, 1090768, 1168680, 1246592, 1363460, 1558240, 1636152, 1869888, 2045190, 2181536, 2337360, 2493184, 2726920, 3116480, 3272304, 3739776, 4090380, 4363072, 4674720, 4986368, 5453840, 6232960, 6544608, 7479552, 8180760, 8726144, 9349440, 9972736, 10907680, 12465920, 13089216, 14959104, 16361520, 17452288, 18698880, 21815360, 24931840, 26178432, 29918208, 32723040, 34904576, 37397760, 43630720, 49863680, 52356864, 65446080, 69809152, 74795520, 87261440, 104713728, 130892160, 149591040, 174522880, 209427456, 261784320, 349045760, 523568640, 1047137280]

約数ペア:

[(1, 1047137280), (2, 523568640), (3, 349045760), (4, 261784320), (5, 209427456), (6, 174522880), (7, 149591040), (8, 130892160), (10, 104713728), (12, 87261440), (14, 74795520), (15, 69809152), (16, 65446080), (20, 52356864), (21, 49863680), (24, 43630720), (28, 37397760), (30, 34904576), (32, 32723040), (35, 29918208), (40, 26178432), (42, 24931840), (48, 21815360), (56, 18698880), (60, 17452288), (64, 16361520), (70, 14959104), (80, 13089216), (84, 12465920), (96, 10907680), (105, 9972736), (112, 9349440), (120, 8726144), (128, 8180760), (140, 7479552), (160, 6544608), (168, 6232960), (192, 5453840), (210, 4986368), (224, 4674720), (240, 4363072), (256, 4090380), (280, 3739776), (320, 3272304), (336, 3116480), (384, 2726920), (420, 2493184), (448, 2337360), (480, 2181536), (512, 2045190), (560, 1869888), (640, 1636152), (672, 1558240), (768, 1363460), (840, 1246592), (896, 1168680), (960, 1090768), (1024, 1022595), (1120, 934944), (1280, 818076), (1344, 779120), (1536, 681730), (1680, 623296), (1792, 584340), (1920, 545384), (2240, 467472), (2560, 409038), (2688, 389560), (3072, 340865), (3360, 311648), (3584, 292170), (3840, 272692), (4480, 233736), (5120, 204519), (5376, 194780), (6720, 155824), (7168, 146085), (7680, 136346), (8960, 116868), (9739, 107520), (10752, 97390), (13440, 77912), (15360, 68173), (17920, 58434), (19478, 53760), (21504, 48695), (26880, 38956), (29217, 35840)]