275028480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 1025291520

約数和(自身を除く): 750263040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 173, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 346, 360, 368, 384, 414, 432, 460, 480, 512, 519, 540, 552, 576, 621, 640, 690, 692, 720, 736, 768, 828, 864, 865, 920, 960, 1035, 1038, 1080, 1104, 1152, 1242, 1280, 1380, 1384, 1440, 1472, 1536, 1557, 1656, 1728, 1730, 1840, 1920, 2070, 2076, 2160, 2208, 2304, 2484, 2560, 2595, 2760, 2768, 2880, 2944, 3105, 3114, 3312, 3456, 3460, 3680, 3840, 3979, 4140, 4152, 4320, 4416, 4608, 4671, 4968, 5190, 5520, 5536, 5760, 5888, 6210, 6228, 6624, 6912, 6920, 7360, 7680, 7785, 7958, 8280, 8304, 8640, 8832, 9342, 9936, 10380, 11040, 11072, 11520, 11776, 11937, 12420, 12456, 13248, 13824, 13840, 14720, 15570, 15916, 16560, 16608, 17280, 17664, 18684, 19872, 19895, 20760, 22080, 22144, 23040, 23355, 23874, 24840, 24912, 26496, 27680, 29440, 31140, 31832, 33120, 33216, 34560, 35328, 35811, 37368, 39744, 39790, 41520, 44160, 44288, 46710, 47748, 49680, 49824, 52992, 55360, 58880, 59685, 62280, 63664, 66240, 66432, 69120, 71622, 74736, 79488, 79580, 83040, 88320, 88576, 93420, 95496, 99360, 99648, 105984, 107433, 110720, 119370, 124560, 127328, 132480, 132864, 143244, 149472, 158976, 159160, 166080, 176640, 179055, 186840, 190992, 198720, 199296, 214866, 221440, 238740, 249120, 254656, 264960, 265728, 286488, 298944, 317952, 318320, 332160, 358110, 373680, 381984, 397440, 398592, 429732, 442880, 477480, 498240, 509312, 529920, 537165, 572976, 597888, 636640, 664320, 716220, 747360, 763968, 794880, 797184, 859464, 954960, 996480, 1018624, 1074330, 1145952, 1195776, 1273280, 1328640, 1432440, 1494720, 1527936, 1589760, 1718928, 1909920, 1992960, 2037248, 2148660, 2291904, 2391552, 2546560, 2864880, 2989440, 3055872, 3437856, 3819840, 3985920, 4297320, 4583808, 5093120, 5729760, 5978880, 6111744, 6875712, 7639680, 8594640, 9167616, 10186240, 11459520, 11957760, 13751424, 15279360, 17189280, 18335232, 22919040, 27502848, 30558720, 34378560, 45838080, 55005696, 68757120, 91676160, 137514240, 275028480]

約数ペア:

[(1, 275028480), (2, 137514240), (3, 91676160), (4, 68757120), (5, 55005696), (6, 45838080), (8, 34378560), (9, 30558720), (10, 27502848), (12, 22919040), (15, 18335232), (16, 17189280), (18, 15279360), (20, 13751424), (23, 11957760), (24, 11459520), (27, 10186240), (30, 9167616), (32, 8594640), (36, 7639680), (40, 6875712), (45, 6111744), (46, 5978880), (48, 5729760), (54, 5093120), (60, 4583808), (64, 4297320), (69, 3985920), (72, 3819840), (80, 3437856), (90, 3055872), (92, 2989440), (96, 2864880), (108, 2546560), (115, 2391552), (120, 2291904), (128, 2148660), (135, 2037248), (138, 1992960), (144, 1909920), (160, 1718928), (173, 1589760), (180, 1527936), (184, 1494720), (192, 1432440), (207, 1328640), (216, 1273280), (230, 1195776), (240, 1145952), (256, 1074330), (270, 1018624), (276, 996480), (288, 954960), (320, 859464), (345, 797184), (346, 794880), (360, 763968), (368, 747360), (384, 716220), (414, 664320), (432, 636640), (460, 597888), (480, 572976), (512, 537165), (519, 529920), (540, 509312), (552, 498240), (576, 477480), (621, 442880), (640, 429732), (690, 398592), (692, 397440), (720, 381984), (736, 373680), (768, 358110), (828, 332160), (864, 318320), (865, 317952), (920, 298944), (960, 286488), (1035, 265728), (1038, 264960), (1080, 254656), (1104, 249120), (1152, 238740), (1242, 221440), (1280, 214866), (1380, 199296), (1384, 198720), (1440, 190992), (1472, 186840), (1536, 179055), (1557, 176640), (1656, 166080), (1728, 159160), (1730, 158976), (1840, 149472), (1920, 143244), (2070, 132864), (2076, 132480), (2160, 127328), (2208, 124560), (2304, 119370), (2484, 110720), (2560, 107433), (2595, 105984), (2760, 99648), (2768, 99360), (2880, 95496), (2944, 93420), (3105, 88576), (3114, 88320), (3312, 83040), (3456, 79580), (3460, 79488), (3680, 74736), (3840, 71622), (3979, 69120), (4140, 66432), (4152, 66240), (4320, 63664), (4416, 62280), (4608, 59685), (4671, 58880), (4968, 55360), (5190, 52992), (5520, 49824), (5536, 49680), (5760, 47748), (5888, 46710), (6210, 44288), (6228, 44160), (6624, 41520), (6912, 39790), (6920, 39744), (7360, 37368), (7680, 35811), (7785, 35328), (7958, 34560), (8280, 33216), (8304, 33120), (8640, 31832), (8832, 31140), (9342, 29440), (9936, 27680), (10380, 26496), (11040, 24912), (11072, 24840), (11520, 23874), (11776, 23355), (11937, 23040), (12420, 22144), (12456, 22080), (13248, 20760), (13824, 19895), (13840, 19872), (14720, 18684), (15570, 17664), (15916, 17280), (16560, 16608)]