About the Number
84280320
2進数表記:101000001100000010000000000
漢数字表記:八千四百二十八万三百二十
素因数分解:
素因数の和:121
約数の個数: 264
約数和(自身を含む): 306558720
約数和(自身を除く): 222278400
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 59, 60, 62, 64, 72, 80, 90, 93, 96, 118, 120, 124, 128, 144, 155, 160, 177, 180, 186, 192, 236, 240, 248, 256, 279, 288, 295, 310, 320, 354, 360, 372, 384, 465, 472, 480, 496, 512, 531, 558, 576, 590, 620, 640, 708, 720, 744, 768, 885, 930, 944, 960, 992, 1024, 1062, 1116, 1152, 1180, 1240, 1280, 1395, 1416, 1440, 1488, 1536, 1770, 1829, 1860, 1888, 1920, 1984, 2124, 2232, 2304, 2360, 2480, 2560, 2655, 2790, 2832, 2880, 2976, 3072, 3540, 3658, 3720, 3776, 3840, 3968, 4248, 4464, 4608, 4720, 4960, 5120, 5310, 5487, 5580, 5664, 5760, 5952, 7080, 7316, 7440, 7552, 7680, 7936, 8496, 8928, 9145, 9216, 9440, 9920, 10620, 10974, 11160, 11328, 11520, 11904, 14160, 14632, 14880, 15104, 15360, 15872, 16461, 16992, 17856, 18290, 18880, 19840, 21240, 21948, 22320, 22656, 23040, 23808, 27435, 28320, 29264, 29760, 30208, 31744, 32922, 33984, 35712, 36580, 37760, 39680, 42480, 43896, 44640, 45312, 46080, 47616, 54870, 56640, 58528, 59520, 60416, 65844, 67968, 71424, 73160, 75520, 79360, 82305, 84960, 87792, 89280, 90624, 95232, 109740, 113280, 117056, 119040, 131688, 135936, 142848, 146320, 151040, 158720, 164610, 169920, 175584, 178560, 181248, 219480, 226560, 234112, 238080, 263376, 271872, 285696, 292640, 302080, 329220, 339840, 351168, 357120, 438960, 453120, 468224, 476160, 526752, 543744, 585280, 658440, 679680, 702336, 714240, 877920, 906240, 936448, 1053504, 1170560, 1316880, 1359360, 1404672, 1428480, 1755840, 1872896, 2107008, 2341120, 2633760, 2718720, 2809344, 3511680, 4214016, 4682240, 5267520, 5618688, 7023360, 8428032, 9364480, 10535040, 14046720, 16856064, 21070080, 28093440, 42140160, 84280320]
約数ペア:
[(1, 84280320), (2, 42140160), (3, 28093440), (4, 21070080), (5, 16856064), (6, 14046720), (8, 10535040), (9, 9364480), (10, 8428032), (12, 7023360), (15, 5618688), (16, 5267520), (18, 4682240), (20, 4214016), (24, 3511680), (30, 2809344), (31, 2718720), (32, 2633760), (36, 2341120), (40, 2107008), (45, 1872896), (48, 1755840), (59, 1428480), (60, 1404672), (62, 1359360), (64, 1316880), (72, 1170560), (80, 1053504), (90, 936448), (93, 906240), (96, 877920), (118, 714240), (120, 702336), (124, 679680), (128, 658440), (144, 585280), (155, 543744), (160, 526752), (177, 476160), (180, 468224), (186, 453120), (192, 438960), (236, 357120), (240, 351168), (248, 339840), (256, 329220), (279, 302080), (288, 292640), (295, 285696), (310, 271872), (320, 263376), (354, 238080), (360, 234112), (372, 226560), (384, 219480), (465, 181248), (472, 178560), (480, 175584), (496, 169920), (512, 164610), (531, 158720), (558, 151040), (576, 146320), (590, 142848), (620, 135936), (640, 131688), (708, 119040), (720, 117056), (744, 113280), (768, 109740), (885, 95232), (930, 90624), (944, 89280), (960, 87792), (992, 84960), (1024, 82305), (1062, 79360), (1116, 75520), (1152, 73160), (1180, 71424), (1240, 67968), (1280, 65844), (1395, 60416), (1416, 59520), (1440, 58528), (1488, 56640), (1536, 54870), (1770, 47616), (1829, 46080), (1860, 45312), (1888, 44640), (1920, 43896), (1984, 42480), (2124, 39680), (2232, 37760), (2304, 36580), (2360, 35712), (2480, 33984), (2560, 32922), (2655, 31744), (2790, 30208), (2832, 29760), (2880, 29264), (2976, 28320), (3072, 27435), (3540, 23808), (3658, 23040), (3720, 22656), (3776, 22320), (3840, 21948), (3968, 21240), (4248, 19840), (4464, 18880), (4608, 18290), (4720, 17856), (4960, 16992), (5120, 16461), (5310, 15872), (5487, 15360), (5580, 15104), (5664, 14880), (5760, 14632), (5952, 14160), (7080, 11904), (7316, 11520), (7440, 11328), (7552, 11160), (7680, 10974), (7936, 10620), (8496, 9920), (8928, 9440), (9145, 9216)]このpageの処理時間: 0.012445688247680664 seconds