285665280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 192

約数和(自身を含む): 969433920

約数和(自身を除く): 683768640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 547, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1094, 1280, 1360, 1536, 1632, 1641, 1920, 2040, 2048, 2176, 2188, 2560, 2720, 2735, 3072, 3264, 3282, 3840, 4080, 4352, 4376, 5120, 5440, 5470, 6144, 6528, 6564, 7680, 8160, 8205, 8704, 8752, 9299, 10240, 10880, 10940, 13056, 13128, 15360, 16320, 16410, 17408, 17504, 18598, 21760, 21880, 26112, 26256, 27897, 30720, 32640, 32820, 34816, 35008, 37196, 43520, 43760, 46495, 52224, 52512, 55794, 65280, 65640, 70016, 74392, 87040, 87520, 92990, 104448, 105024, 111588, 130560, 131280, 139485, 140032, 148784, 174080, 175040, 185980, 210048, 223176, 261120, 262560, 278970, 280064, 297568, 350080, 371960, 420096, 446352, 522240, 525120, 557940, 560128, 595136, 700160, 743920, 840192, 892704, 1050240, 1115880, 1120256, 1190272, 1400320, 1487840, 1680384, 1785408, 2100480, 2231760, 2380544, 2800640, 2975680, 3360768, 3570816, 4200960, 4463520, 4761088, 5601280, 5951360, 7141632, 8401920, 8927040, 9522176, 11902720, 14283264, 16803840, 17854080, 19044352, 23805440, 28566528, 35708160, 47610880, 57133056, 71416320, 95221760, 142832640, 285665280]

約数ペア:

[(1, 285665280), (2, 142832640), (3, 95221760), (4, 71416320), (5, 57133056), (6, 47610880), (8, 35708160), (10, 28566528), (12, 23805440), (15, 19044352), (16, 17854080), (17, 16803840), (20, 14283264), (24, 11902720), (30, 9522176), (32, 8927040), (34, 8401920), (40, 7141632), (48, 5951360), (51, 5601280), (60, 4761088), (64, 4463520), (68, 4200960), (80, 3570816), (85, 3360768), (96, 2975680), (102, 2800640), (120, 2380544), (128, 2231760), (136, 2100480), (160, 1785408), (170, 1680384), (192, 1487840), (204, 1400320), (240, 1190272), (255, 1120256), (256, 1115880), (272, 1050240), (320, 892704), (340, 840192), (384, 743920), (408, 700160), (480, 595136), (510, 560128), (512, 557940), (544, 525120), (547, 522240), (640, 446352), (680, 420096), (768, 371960), (816, 350080), (960, 297568), (1020, 280064), (1024, 278970), (1088, 262560), (1094, 261120), (1280, 223176), (1360, 210048), (1536, 185980), (1632, 175040), (1641, 174080), (1920, 148784), (2040, 140032), (2048, 139485), (2176, 131280), (2188, 130560), (2560, 111588), (2720, 105024), (2735, 104448), (3072, 92990), (3264, 87520), (3282, 87040), (3840, 74392), (4080, 70016), (4352, 65640), (4376, 65280), (5120, 55794), (5440, 52512), (5470, 52224), (6144, 46495), (6528, 43760), (6564, 43520), (7680, 37196), (8160, 35008), (8205, 34816), (8704, 32820), (8752, 32640), (9299, 30720), (10240, 27897), (10880, 26256), (10940, 26112), (13056, 21880), (13128, 21760), (15360, 18598), (16320, 17504), (16410, 17408)]