428497920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 264

約数和(自身を含む): 1574945424

約数和(自身を除く): 1146447504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 547, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1094, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1641, 1920, 2040, 2176, 2188, 2304, 2448, 2560, 2720, 2735, 2880, 3060, 3072, 3264, 3282, 3840, 4080, 4352, 4376, 4608, 4896, 4923, 5120, 5440, 5470, 5760, 6120, 6528, 6564, 7680, 8160, 8205, 8704, 8752, 9216, 9299, 9792, 9846, 10880, 10940, 11520, 12240, 13056, 13128, 15360, 16320, 16410, 17408, 17504, 18598, 19584, 19692, 21760, 21880, 23040, 24480, 24615, 26112, 26256, 27897, 32640, 32820, 35008, 37196, 39168, 39384, 43520, 43760, 46080, 46495, 48960, 49230, 52224, 52512, 55794, 65280, 65640, 70016, 74392, 78336, 78768, 83691, 87040, 87520, 92990, 97920, 98460, 105024, 111588, 130560, 131280, 139485, 140032, 148784, 156672, 157536, 167382, 175040, 185980, 195840, 196920, 210048, 223176, 261120, 262560, 278970, 280064, 297568, 315072, 334764, 350080, 371960, 391680, 393840, 418455, 420096, 446352, 525120, 557940, 560128, 595136, 630144, 669528, 700160, 743920, 783360, 787680, 836910, 840192, 892704, 1050240, 1115880, 1190272, 1260288, 1339056, 1400320, 1487840, 1575360, 1673820, 1680384, 1785408, 2100480, 2231760, 2380544, 2520576, 2678112, 2800640, 2975680, 3150720, 3347640, 3570816, 4200960, 4463520, 4761088, 5041152, 5356224, 5951360, 6301440, 6695280, 7141632, 8401920, 8927040, 9522176, 10712448, 11902720, 12602880, 13390560, 14283264, 17854080, 21424896, 23805440, 25205760, 26781120, 28566528, 35708160, 42849792, 47610880, 53562240, 71416320, 85699584, 107124480, 142832640, 214248960, 428497920]

約数ペア:

[(1, 428497920), (2, 214248960), (3, 142832640), (4, 107124480), (5, 85699584), (6, 71416320), (8, 53562240), (9, 47610880), (10, 42849792), (12, 35708160), (15, 28566528), (16, 26781120), (17, 25205760), (18, 23805440), (20, 21424896), (24, 17854080), (30, 14283264), (32, 13390560), (34, 12602880), (36, 11902720), (40, 10712448), (45, 9522176), (48, 8927040), (51, 8401920), (60, 7141632), (64, 6695280), (68, 6301440), (72, 5951360), (80, 5356224), (85, 5041152), (90, 4761088), (96, 4463520), (102, 4200960), (120, 3570816), (128, 3347640), (136, 3150720), (144, 2975680), (153, 2800640), (160, 2678112), (170, 2520576), (180, 2380544), (192, 2231760), (204, 2100480), (240, 1785408), (255, 1680384), (256, 1673820), (272, 1575360), (288, 1487840), (306, 1400320), (320, 1339056), (340, 1260288), (360, 1190272), (384, 1115880), (408, 1050240), (480, 892704), (510, 840192), (512, 836910), (544, 787680), (547, 783360), (576, 743920), (612, 700160), (640, 669528), (680, 630144), (720, 595136), (765, 560128), (768, 557940), (816, 525120), (960, 446352), (1020, 420096), (1024, 418455), (1088, 393840), (1094, 391680), (1152, 371960), (1224, 350080), (1280, 334764), (1360, 315072), (1440, 297568), (1530, 280064), (1536, 278970), (1632, 262560), (1641, 261120), (1920, 223176), (2040, 210048), (2176, 196920), (2188, 195840), (2304, 185980), (2448, 175040), (2560, 167382), (2720, 157536), (2735, 156672), (2880, 148784), (3060, 140032), (3072, 139485), (3264, 131280), (3282, 130560), (3840, 111588), (4080, 105024), (4352, 98460), (4376, 97920), (4608, 92990), (4896, 87520), (4923, 87040), (5120, 83691), (5440, 78768), (5470, 78336), (5760, 74392), (6120, 70016), (6528, 65640), (6564, 65280), (7680, 55794), (8160, 52512), (8205, 52224), (8704, 49230), (8752, 48960), (9216, 46495), (9299, 46080), (9792, 43760), (9846, 43520), (10880, 39384), (10940, 39168), (11520, 37196), (12240, 35008), (13056, 32820), (13128, 32640), (15360, 27897), (16320, 26256), (16410, 26112), (17408, 24615), (17504, 24480), (18598, 23040), (19584, 21880), (19692, 21760)]