306017280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 264

約数和(自身を含む): 1101695400

約数和(自身を除く): 795678120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 229, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 458, 464, 480, 512, 522, 576, 580, 640, 687, 696, 720, 768, 870, 916, 928, 960, 1024, 1044, 1145, 1152, 1160, 1280, 1305, 1374, 1392, 1440, 1536, 1740, 1832, 1856, 1920, 2061, 2088, 2290, 2304, 2320, 2560, 2610, 2748, 2784, 2880, 3072, 3435, 3480, 3664, 3712, 3840, 4122, 4176, 4580, 4608, 4640, 5120, 5220, 5496, 5568, 5760, 6641, 6870, 6960, 7328, 7424, 7680, 8244, 8352, 9160, 9216, 9280, 10305, 10440, 10992, 11136, 11520, 13282, 13740, 13920, 14656, 14848, 15360, 16488, 16704, 18320, 18560, 19923, 20610, 20880, 21984, 22272, 23040, 26564, 27480, 27840, 29312, 29696, 32976, 33205, 33408, 36640, 37120, 39846, 41220, 41760, 43968, 44544, 46080, 53128, 54960, 55680, 58624, 59769, 65952, 66410, 66816, 73280, 74240, 79692, 82440, 83520, 87936, 89088, 99615, 106256, 109920, 111360, 117248, 119538, 131904, 132820, 133632, 146560, 148480, 159384, 164880, 167040, 175872, 199230, 212512, 219840, 222720, 234496, 239076, 263808, 265640, 267264, 293120, 298845, 318768, 329760, 334080, 351744, 398460, 425024, 439680, 445440, 478152, 527616, 531280, 586240, 597690, 637536, 659520, 668160, 703488, 796920, 850048, 879360, 956304, 1055232, 1062560, 1172480, 1195380, 1275072, 1319040, 1336320, 1593840, 1700096, 1758720, 1912608, 2110464, 2125120, 2390760, 2550144, 2638080, 3187680, 3400192, 3517440, 3825216, 4250240, 4781520, 5100288, 5276160, 6375360, 6800384, 7650432, 8500480, 9563040, 10200576, 10552320, 12750720, 15300864, 17000960, 19126080, 20401152, 25501440, 30601728, 34001920, 38252160, 51002880, 61203456, 76504320, 102005760, 153008640, 306017280]

約数ペア:

[(1, 306017280), (2, 153008640), (3, 102005760), (4, 76504320), (5, 61203456), (6, 51002880), (8, 38252160), (9, 34001920), (10, 30601728), (12, 25501440), (15, 20401152), (16, 19126080), (18, 17000960), (20, 15300864), (24, 12750720), (29, 10552320), (30, 10200576), (32, 9563040), (36, 8500480), (40, 7650432), (45, 6800384), (48, 6375360), (58, 5276160), (60, 5100288), (64, 4781520), (72, 4250240), (80, 3825216), (87, 3517440), (90, 3400192), (96, 3187680), (116, 2638080), (120, 2550144), (128, 2390760), (144, 2125120), (145, 2110464), (160, 1912608), (174, 1758720), (180, 1700096), (192, 1593840), (229, 1336320), (232, 1319040), (240, 1275072), (256, 1195380), (261, 1172480), (288, 1062560), (290, 1055232), (320, 956304), (348, 879360), (360, 850048), (384, 796920), (435, 703488), (458, 668160), (464, 659520), (480, 637536), (512, 597690), (522, 586240), (576, 531280), (580, 527616), (640, 478152), (687, 445440), (696, 439680), (720, 425024), (768, 398460), (870, 351744), (916, 334080), (928, 329760), (960, 318768), (1024, 298845), (1044, 293120), (1145, 267264), (1152, 265640), (1160, 263808), (1280, 239076), (1305, 234496), (1374, 222720), (1392, 219840), (1440, 212512), (1536, 199230), (1740, 175872), (1832, 167040), (1856, 164880), (1920, 159384), (2061, 148480), (2088, 146560), (2290, 133632), (2304, 132820), (2320, 131904), (2560, 119538), (2610, 117248), (2748, 111360), (2784, 109920), (2880, 106256), (3072, 99615), (3435, 89088), (3480, 87936), (3664, 83520), (3712, 82440), (3840, 79692), (4122, 74240), (4176, 73280), (4580, 66816), (4608, 66410), (4640, 65952), (5120, 59769), (5220, 58624), (5496, 55680), (5568, 54960), (5760, 53128), (6641, 46080), (6870, 44544), (6960, 43968), (7328, 41760), (7424, 41220), (7680, 39846), (8244, 37120), (8352, 36640), (9160, 33408), (9216, 33205), (9280, 32976), (10305, 29696), (10440, 29312), (10992, 27840), (11136, 27480), (11520, 26564), (13282, 23040), (13740, 22272), (13920, 21984), (14656, 20880), (14848, 20610), (15360, 19923), (16488, 18560), (16704, 18320)]