About the Number
129300480
2進数表記:111101101001111100000000000
漢数字表記:一億二千九百三十万四百八十
素因数分解:
素因数の和:117
約数の個数: 288
約数和(自身を含む): 475282080
約数和(自身を除く): 345981600
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 61, 64, 69, 72, 80, 90, 92, 96, 115, 120, 122, 128, 138, 144, 160, 180, 183, 184, 192, 207, 230, 240, 244, 256, 276, 288, 305, 320, 345, 360, 366, 368, 384, 414, 460, 480, 488, 512, 549, 552, 576, 610, 640, 690, 720, 732, 736, 768, 828, 915, 920, 960, 976, 1024, 1035, 1098, 1104, 1152, 1220, 1280, 1380, 1403, 1440, 1464, 1472, 1536, 1656, 1830, 1840, 1920, 1952, 2048, 2070, 2196, 2208, 2304, 2440, 2560, 2745, 2760, 2806, 2880, 2928, 2944, 3072, 3312, 3660, 3680, 3840, 3904, 4140, 4209, 4392, 4416, 4608, 4880, 5120, 5490, 5520, 5612, 5760, 5856, 5888, 6144, 6624, 7015, 7320, 7360, 7680, 7808, 8280, 8418, 8784, 8832, 9216, 9760, 10240, 10980, 11040, 11224, 11520, 11712, 11776, 12627, 13248, 14030, 14640, 14720, 15360, 15616, 16560, 16836, 17568, 17664, 18432, 19520, 21045, 21960, 22080, 22448, 23040, 23424, 23552, 25254, 26496, 28060, 29280, 29440, 30720, 31232, 33120, 33672, 35136, 35328, 39040, 42090, 43920, 44160, 44896, 46080, 46848, 47104, 50508, 52992, 56120, 58560, 58880, 62464, 63135, 66240, 67344, 70272, 70656, 78080, 84180, 87840, 88320, 89792, 92160, 93696, 101016, 105984, 112240, 117120, 117760, 124928, 126270, 132480, 134688, 140544, 141312, 156160, 168360, 175680, 176640, 179584, 187392, 202032, 211968, 224480, 234240, 235520, 252540, 264960, 269376, 281088, 312320, 336720, 351360, 353280, 359168, 374784, 404064, 423936, 448960, 468480, 505080, 529920, 538752, 562176, 624640, 673440, 702720, 706560, 718336, 808128, 897920, 936960, 1010160, 1059840, 1077504, 1124352, 1346880, 1405440, 1436672, 1616256, 1795840, 1873920, 2020320, 2119680, 2155008, 2693760, 2810880, 2873344, 3232512, 3591680, 4040640, 4310016, 5387520, 5621760, 6465024, 7183360, 8081280, 8620032, 10775040, 12930048, 14366720, 16162560, 21550080, 25860096, 32325120, 43100160, 64650240, 129300480]
約数ペア:
[(1, 129300480), (2, 64650240), (3, 43100160), (4, 32325120), (5, 25860096), (6, 21550080), (8, 16162560), (9, 14366720), (10, 12930048), (12, 10775040), (15, 8620032), (16, 8081280), (18, 7183360), (20, 6465024), (23, 5621760), (24, 5387520), (30, 4310016), (32, 4040640), (36, 3591680), (40, 3232512), (45, 2873344), (46, 2810880), (48, 2693760), (60, 2155008), (61, 2119680), (64, 2020320), (69, 1873920), (72, 1795840), (80, 1616256), (90, 1436672), (92, 1405440), (96, 1346880), (115, 1124352), (120, 1077504), (122, 1059840), (128, 1010160), (138, 936960), (144, 897920), (160, 808128), (180, 718336), (183, 706560), (184, 702720), (192, 673440), (207, 624640), (230, 562176), (240, 538752), (244, 529920), (256, 505080), (276, 468480), (288, 448960), (305, 423936), (320, 404064), (345, 374784), (360, 359168), (366, 353280), (368, 351360), (384, 336720), (414, 312320), (460, 281088), (480, 269376), (488, 264960), (512, 252540), (549, 235520), (552, 234240), (576, 224480), (610, 211968), (640, 202032), (690, 187392), (720, 179584), (732, 176640), (736, 175680), (768, 168360), (828, 156160), (915, 141312), (920, 140544), (960, 134688), (976, 132480), (1024, 126270), (1035, 124928), (1098, 117760), (1104, 117120), (1152, 112240), (1220, 105984), (1280, 101016), (1380, 93696), (1403, 92160), (1440, 89792), (1464, 88320), (1472, 87840), (1536, 84180), (1656, 78080), (1830, 70656), (1840, 70272), (1920, 67344), (1952, 66240), (2048, 63135), (2070, 62464), (2196, 58880), (2208, 58560), (2304, 56120), (2440, 52992), (2560, 50508), (2745, 47104), (2760, 46848), (2806, 46080), (2880, 44896), (2928, 44160), (2944, 43920), (3072, 42090), (3312, 39040), (3660, 35328), (3680, 35136), (3840, 33672), (3904, 33120), (4140, 31232), (4209, 30720), (4392, 29440), (4416, 29280), (4608, 28060), (4880, 26496), (5120, 25254), (5490, 23552), (5520, 23424), (5612, 23040), (5760, 22448), (5856, 22080), (5888, 21960), (6144, 21045), (6624, 19520), (7015, 18432), (7320, 17664), (7360, 17568), (7680, 16836), (7808, 16560), (8280, 15616), (8418, 15360), (8784, 14720), (8832, 14640), (9216, 14030), (9760, 13248), (10240, 12627), (10980, 11776), (11040, 11712), (11224, 11520)]このpageの処理時間: 0.16070795059204102 seconds