798228480

素因数分解:

$2^{18}\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 304

約数和(自身を含む): 3019893120

約数和(自身を除く): 2221664640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 512, 560, 580, 609, 640, 672, 696, 768, 812, 840, 870, 896, 928, 960, 1015, 1024, 1120, 1160, 1218, 1280, 1344, 1392, 1536, 1624, 1680, 1740, 1792, 1856, 1920, 2030, 2048, 2240, 2320, 2436, 2560, 2688, 2784, 3045, 3072, 3248, 3360, 3480, 3584, 3712, 3840, 4060, 4096, 4480, 4640, 4872, 5120, 5376, 5568, 6090, 6144, 6496, 6720, 6960, 7168, 7424, 7680, 8120, 8192, 8960, 9280, 9744, 10240, 10752, 11136, 12180, 12288, 12992, 13440, 13920, 14336, 14848, 15360, 16240, 16384, 17920, 18560, 19488, 20480, 21504, 22272, 24360, 24576, 25984, 26880, 27840, 28672, 29696, 30720, 32480, 32768, 35840, 37120, 38976, 40960, 43008, 44544, 48720, 49152, 51968, 53760, 55680, 57344, 59392, 61440, 64960, 65536, 71680, 74240, 77952, 81920, 86016, 89088, 97440, 98304, 103936, 107520, 111360, 114688, 118784, 122880, 129920, 131072, 143360, 148480, 155904, 163840, 172032, 178176, 194880, 196608, 207872, 215040, 222720, 229376, 237568, 245760, 259840, 262144, 286720, 296960, 311808, 327680, 344064, 356352, 389760, 393216, 415744, 430080, 445440, 458752, 475136, 491520, 519680, 573440, 593920, 623616, 655360, 688128, 712704, 779520, 786432, 831488, 860160, 890880, 917504, 950272, 983040, 1039360, 1146880, 1187840, 1247232, 1310720, 1376256, 1425408, 1559040, 1662976, 1720320, 1781760, 1835008, 1900544, 1966080, 2078720, 2293760, 2375680, 2494464, 2752512, 2850816, 3118080, 3325952, 3440640, 3563520, 3801088, 3932160, 4157440, 4587520, 4751360, 4988928, 5505024, 5701632, 6236160, 6651904, 6881280, 7127040, 7602176, 8314880, 9175040, 9502720, 9977856, 11403264, 12472320, 13303808, 13762560, 14254080, 16629760, 19005440, 19955712, 22806528, 24944640, 26607616, 27525120, 28508160, 33259520, 38010880, 39911424, 49889280, 53215232, 57016320, 66519040, 79822848, 99778560, 114032640, 133038080, 159645696, 199557120, 266076160, 399114240, 798228480]

約数ペア:

[(1, 798228480), (2, 399114240), (3, 266076160), (4, 199557120), (5, 159645696), (6, 133038080), (7, 114032640), (8, 99778560), (10, 79822848), (12, 66519040), (14, 57016320), (15, 53215232), (16, 49889280), (20, 39911424), (21, 38010880), (24, 33259520), (28, 28508160), (29, 27525120), (30, 26607616), (32, 24944640), (35, 22806528), (40, 19955712), (42, 19005440), (48, 16629760), (56, 14254080), (58, 13762560), (60, 13303808), (64, 12472320), (70, 11403264), (80, 9977856), (84, 9502720), (87, 9175040), (96, 8314880), (105, 7602176), (112, 7127040), (116, 6881280), (120, 6651904), (128, 6236160), (140, 5701632), (145, 5505024), (160, 4988928), (168, 4751360), (174, 4587520), (192, 4157440), (203, 3932160), (210, 3801088), (224, 3563520), (232, 3440640), (240, 3325952), (256, 3118080), (280, 2850816), (290, 2752512), (320, 2494464), (336, 2375680), (348, 2293760), (384, 2078720), (406, 1966080), (420, 1900544), (435, 1835008), (448, 1781760), (464, 1720320), (480, 1662976), (512, 1559040), (560, 1425408), (580, 1376256), (609, 1310720), (640, 1247232), (672, 1187840), (696, 1146880), (768, 1039360), (812, 983040), (840, 950272), (870, 917504), (896, 890880), (928, 860160), (960, 831488), (1015, 786432), (1024, 779520), (1120, 712704), (1160, 688128), (1218, 655360), (1280, 623616), (1344, 593920), (1392, 573440), (1536, 519680), (1624, 491520), (1680, 475136), (1740, 458752), (1792, 445440), (1856, 430080), (1920, 415744), (2030, 393216), (2048, 389760), (2240, 356352), (2320, 344064), (2436, 327680), (2560, 311808), (2688, 296960), (2784, 286720), (3045, 262144), (3072, 259840), (3248, 245760), (3360, 237568), (3480, 229376), (3584, 222720), (3712, 215040), (3840, 207872), (4060, 196608), (4096, 194880), (4480, 178176), (4640, 172032), (4872, 163840), (5120, 155904), (5376, 148480), (5568, 143360), (6090, 131072), (6144, 129920), (6496, 122880), (6720, 118784), (6960, 114688), (7168, 111360), (7424, 107520), (7680, 103936), (8120, 98304), (8192, 97440), (8960, 89088), (9280, 86016), (9744, 81920), (10240, 77952), (10752, 74240), (11136, 71680), (12180, 65536), (12288, 64960), (12992, 61440), (13440, 59392), (13920, 57344), (14336, 55680), (14848, 53760), (15360, 51968), (16240, 49152), (16384, 48720), (17920, 44544), (18560, 43008), (19488, 40960), (20480, 38976), (21504, 37120), (22272, 35840), (24360, 32768), (24576, 32480), (25984, 30720), (26880, 29696), (27840, 28672)]