338065920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 1235456640

約数和(自身を除く): 897390720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 73, 80, 90, 96, 108, 120, 128, 134, 135, 144, 146, 160, 180, 192, 201, 216, 219, 240, 256, 268, 270, 288, 292, 320, 335, 360, 365, 384, 402, 432, 438, 480, 512, 536, 540, 576, 584, 603, 640, 657, 670, 720, 730, 768, 804, 864, 876, 960, 1005, 1072, 1080, 1095, 1152, 1168, 1206, 1280, 1314, 1340, 1440, 1460, 1536, 1608, 1728, 1752, 1809, 1920, 1971, 2010, 2144, 2160, 2190, 2304, 2336, 2412, 2560, 2628, 2680, 2880, 2920, 3015, 3216, 3285, 3456, 3504, 3618, 3840, 3942, 4020, 4288, 4320, 4380, 4608, 4672, 4824, 4891, 5256, 5360, 5760, 5840, 6030, 6432, 6570, 6912, 7008, 7236, 7680, 7884, 8040, 8576, 8640, 8760, 9045, 9344, 9648, 9782, 9855, 10512, 10720, 11520, 11680, 12060, 12864, 13140, 13824, 14016, 14472, 14673, 15768, 16080, 17152, 17280, 17520, 18090, 18688, 19296, 19564, 19710, 21024, 21440, 23040, 23360, 24120, 24455, 25728, 26280, 28032, 28944, 29346, 31536, 32160, 34304, 34560, 35040, 36180, 37376, 38592, 39128, 39420, 42048, 42880, 44019, 46720, 48240, 48910, 51456, 52560, 56064, 57888, 58692, 63072, 64320, 69120, 70080, 72360, 73365, 77184, 78256, 78840, 84096, 85760, 88038, 93440, 96480, 97820, 102912, 105120, 112128, 115776, 117384, 126144, 128640, 132057, 140160, 144720, 146730, 154368, 156512, 157680, 168192, 171520, 176076, 186880, 192960, 195640, 210240, 220095, 231552, 234768, 252288, 257280, 264114, 280320, 289440, 293460, 308736, 313024, 315360, 336384, 352152, 385920, 391280, 420480, 440190, 463104, 469536, 504576, 514560, 528228, 560640, 578880, 586920, 626048, 630720, 660285, 704304, 771840, 782560, 840960, 880380, 926208, 939072, 1009152, 1056456, 1157760, 1173840, 1252096, 1261440, 1320570, 1408608, 1543680, 1565120, 1681920, 1760760, 1878144, 2112912, 2315520, 2347680, 2504192, 2522880, 2641140, 2817216, 3130240, 3521520, 3756288, 4225824, 4631040, 4695360, 5045760, 5282280, 5634432, 6260480, 7043040, 7512576, 8451648, 9390720, 10564560, 11268864, 12520960, 14086080, 16903296, 18781440, 21129120, 22537728, 28172160, 33806592, 37562880, 42258240, 56344320, 67613184, 84516480, 112688640, 169032960, 338065920]

約数ペア:

[(1, 338065920), (2, 169032960), (3, 112688640), (4, 84516480), (5, 67613184), (6, 56344320), (8, 42258240), (9, 37562880), (10, 33806592), (12, 28172160), (15, 22537728), (16, 21129120), (18, 18781440), (20, 16903296), (24, 14086080), (27, 12520960), (30, 11268864), (32, 10564560), (36, 9390720), (40, 8451648), (45, 7512576), (48, 7043040), (54, 6260480), (60, 5634432), (64, 5282280), (67, 5045760), (72, 4695360), (73, 4631040), (80, 4225824), (90, 3756288), (96, 3521520), (108, 3130240), (120, 2817216), (128, 2641140), (134, 2522880), (135, 2504192), (144, 2347680), (146, 2315520), (160, 2112912), (180, 1878144), (192, 1760760), (201, 1681920), (216, 1565120), (219, 1543680), (240, 1408608), (256, 1320570), (268, 1261440), (270, 1252096), (288, 1173840), (292, 1157760), (320, 1056456), (335, 1009152), (360, 939072), (365, 926208), (384, 880380), (402, 840960), (432, 782560), (438, 771840), (480, 704304), (512, 660285), (536, 630720), (540, 626048), (576, 586920), (584, 578880), (603, 560640), (640, 528228), (657, 514560), (670, 504576), (720, 469536), (730, 463104), (768, 440190), (804, 420480), (864, 391280), (876, 385920), (960, 352152), (1005, 336384), (1072, 315360), (1080, 313024), (1095, 308736), (1152, 293460), (1168, 289440), (1206, 280320), (1280, 264114), (1314, 257280), (1340, 252288), (1440, 234768), (1460, 231552), (1536, 220095), (1608, 210240), (1728, 195640), (1752, 192960), (1809, 186880), (1920, 176076), (1971, 171520), (2010, 168192), (2144, 157680), (2160, 156512), (2190, 154368), (2304, 146730), (2336, 144720), (2412, 140160), (2560, 132057), (2628, 128640), (2680, 126144), (2880, 117384), (2920, 115776), (3015, 112128), (3216, 105120), (3285, 102912), (3456, 97820), (3504, 96480), (3618, 93440), (3840, 88038), (3942, 85760), (4020, 84096), (4288, 78840), (4320, 78256), (4380, 77184), (4608, 73365), (4672, 72360), (4824, 70080), (4891, 69120), (5256, 64320), (5360, 63072), (5760, 58692), (5840, 57888), (6030, 56064), (6432, 52560), (6570, 51456), (6912, 48910), (7008, 48240), (7236, 46720), (7680, 44019), (7884, 42880), (8040, 42048), (8576, 39420), (8640, 39128), (8760, 38592), (9045, 37376), (9344, 36180), (9648, 35040), (9782, 34560), (9855, 34304), (10512, 32160), (10720, 31536), (11520, 29346), (11680, 28944), (12060, 28032), (12864, 26280), (13140, 25728), (13824, 24455), (14016, 24120), (14472, 23360), (14673, 23040), (15768, 21440), (16080, 21024), (17152, 19710), (17280, 19564), (17520, 19296), (18090, 18688)]