319541760

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 400

約数和(自身を含む): 1212083136

約数和(自身を除く): 892541376

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, 67, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 134, 135, 138, 144, 160, 162, 180, 184, 192, 201, 207, 216, 230, 240, 256, 268, 270, 276, 288, 320, 324, 335, 345, 360, 368, 384, 402, 405, 414, 432, 460, 480, 512, 536, 540, 552, 576, 603, 621, 640, 648, 670, 690, 720, 736, 768, 804, 810, 828, 864, 920, 960, 1005, 1035, 1072, 1080, 1104, 1152, 1206, 1242, 1280, 1296, 1340, 1380, 1440, 1472, 1536, 1541, 1608, 1620, 1656, 1728, 1809, 1840, 1863, 1920, 2010, 2070, 2144, 2160, 2208, 2304, 2412, 2484, 2560, 2592, 2680, 2760, 2880, 2944, 3015, 3082, 3105, 3216, 3240, 3312, 3456, 3618, 3680, 3726, 3840, 4020, 4140, 4288, 4320, 4416, 4608, 4623, 4824, 4968, 5184, 5360, 5427, 5520, 5760, 5888, 6030, 6164, 6210, 6432, 6480, 6624, 6912, 7236, 7360, 7452, 7680, 7705, 8040, 8280, 8576, 8640, 8832, 9045, 9246, 9315, 9648, 9936, 10368, 10720, 10854, 11040, 11520, 11776, 12060, 12328, 12420, 12864, 12960, 13248, 13824, 13869, 14472, 14720, 14904, 15410, 16080, 16560, 17152, 17280, 17664, 18090, 18492, 18630, 19296, 19872, 20736, 21440, 21708, 22080, 23040, 23115, 24120, 24656, 24840, 25728, 25920, 26496, 27135, 27738, 28944, 29440, 29808, 30820, 32160, 33120, 34304, 34560, 35328, 36180, 36984, 37260, 38592, 39744, 41472, 41607, 42880, 43416, 44160, 46230, 48240, 49312, 49680, 51456, 51840, 52992, 54270, 55476, 57888, 58880, 59616, 61640, 64320, 66240, 69120, 69345, 72360, 73968, 74520, 77184, 79488, 83214, 85760, 86832, 88320, 92460, 96480, 98624, 99360, 102912, 103680, 105984, 108540, 110952, 115776, 119232, 123280, 124821, 128640, 132480, 138690, 144720, 147936, 149040, 154368, 158976, 166428, 171520, 173664, 176640, 184920, 192960, 197248, 198720, 207360, 208035, 217080, 221904, 231552, 238464, 246560, 249642, 257280, 264960, 277380, 289440, 295872, 298080, 308736, 317952, 332856, 347328, 369840, 385920, 394496, 397440, 416070, 434160, 443808, 463104, 476928, 493120, 499284, 514560, 529920, 554760, 578880, 591744, 596160, 624105, 665712, 694656, 739680, 771840, 788992, 794880, 832140, 868320, 887616, 926208, 953856, 986240, 998568, 1109520, 1157760, 1183488, 1192320, 1248210, 1331424, 1389312, 1479360, 1543680, 1589760, 1664280, 1736640, 1775232, 1972480, 1997136, 2219040, 2315520, 2366976, 2384640, 2496420, 2662848, 2778624, 2958720, 3328560, 3473280, 3550464, 3944960, 3994272, 4438080, 4631040, 4769280, 4992840, 5325696, 5917440, 6657120, 6946560, 7100928, 7988544, 8876160, 9985680, 10651392, 11834880, 13314240, 13893120, 15977088, 17752320, 19971360, 21302784, 26628480, 31954176, 35504640, 39942720, 53256960, 63908352, 79885440, 106513920, 159770880, 319541760]

約数ペア:

[(1, 319541760), (2, 159770880), (3, 106513920), (4, 79885440), (5, 63908352), (6, 53256960), (8, 39942720), (9, 35504640), (10, 31954176), (12, 26628480), (15, 21302784), (16, 19971360), (18, 17752320), (20, 15977088), (23, 13893120), (24, 13314240), (27, 11834880), (30, 10651392), (32, 9985680), (36, 8876160), (40, 7988544), (45, 7100928), (46, 6946560), (48, 6657120), (54, 5917440), (60, 5325696), (64, 4992840), (67, 4769280), (69, 4631040), (72, 4438080), (80, 3994272), (81, 3944960), (90, 3550464), (92, 3473280), (96, 3328560), (108, 2958720), (115, 2778624), (120, 2662848), (128, 2496420), (134, 2384640), (135, 2366976), (138, 2315520), (144, 2219040), (160, 1997136), (162, 1972480), (180, 1775232), (184, 1736640), (192, 1664280), (201, 1589760), (207, 1543680), (216, 1479360), (230, 1389312), (240, 1331424), (256, 1248210), (268, 1192320), (270, 1183488), (276, 1157760), (288, 1109520), (320, 998568), (324, 986240), (335, 953856), (345, 926208), (360, 887616), (368, 868320), (384, 832140), (402, 794880), (405, 788992), (414, 771840), (432, 739680), (460, 694656), (480, 665712), (512, 624105), (536, 596160), (540, 591744), (552, 578880), (576, 554760), (603, 529920), (621, 514560), (640, 499284), (648, 493120), (670, 476928), (690, 463104), (720, 443808), (736, 434160), (768, 416070), (804, 397440), (810, 394496), (828, 385920), (864, 369840), (920, 347328), (960, 332856), (1005, 317952), (1035, 308736), (1072, 298080), (1080, 295872), (1104, 289440), (1152, 277380), (1206, 264960), (1242, 257280), (1280, 249642), (1296, 246560), (1340, 238464), (1380, 231552), (1440, 221904), (1472, 217080), (1536, 208035), (1541, 207360), (1608, 198720), (1620, 197248), (1656, 192960), (1728, 184920), (1809, 176640), (1840, 173664), (1863, 171520), (1920, 166428), (2010, 158976), (2070, 154368), (2144, 149040), (2160, 147936), (2208, 144720), (2304, 138690), (2412, 132480), (2484, 128640), (2560, 124821), (2592, 123280), (2680, 119232), (2760, 115776), (2880, 110952), (2944, 108540), (3015, 105984), (3082, 103680), (3105, 102912), (3216, 99360), (3240, 98624), (3312, 96480), (3456, 92460), (3618, 88320), (3680, 86832), (3726, 85760), (3840, 83214), (4020, 79488), (4140, 77184), (4288, 74520), (4320, 73968), (4416, 72360), (4608, 69345), (4623, 69120), (4824, 66240), (4968, 64320), (5184, 61640), (5360, 59616), (5427, 58880), (5520, 57888), (5760, 55476), (5888, 54270), (6030, 52992), (6164, 51840), (6210, 51456), (6432, 49680), (6480, 49312), (6624, 48240), (6912, 46230), (7236, 44160), (7360, 43416), (7452, 42880), (7680, 41607), (7705, 41472), (8040, 39744), (8280, 38592), (8576, 37260), (8640, 36984), (8832, 36180), (9045, 35328), (9246, 34560), (9315, 34304), (9648, 33120), (9936, 32160), (10368, 30820), (10720, 29808), (10854, 29440), (11040, 28944), (11520, 27738), (11776, 27135), (12060, 26496), (12328, 25920), (12420, 25728), (12864, 24840), (12960, 24656), (13248, 24120), (13824, 23115), (13869, 23040), (14472, 22080), (14720, 21708), (14904, 21440), (15410, 20736), (16080, 19872), (16560, 19296), (17152, 18630), (17280, 18492), (17664, 18090)]