68805573120

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{853}}^1$

素因数の和:1277

約数の個数: 400

約数和(自身を含む): 247362995880

約数和(自身を除く): 178557422760

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, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 389, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 778, 810, 853, 864, 960, 1080, 1152, 1167, 1280, 1296, 1440, 1536, 1556, 1620, 1706, 1728, 1920, 1945, 2160, 2304, 2334, 2559, 2560, 2592, 2880, 3112, 3240, 3412, 3456, 3501, 3840, 3890, 4265, 4320, 4608, 4668, 5118, 5184, 5760, 5835, 6224, 6480, 6824, 6912, 7002, 7677, 7680, 7780, 8530, 8640, 9336, 10236, 10368, 10503, 11520, 11670, 12448, 12795, 12960, 13648, 13824, 14004, 15354, 15560, 17060, 17280, 17505, 18672, 20472, 20736, 21006, 23031, 23040, 23340, 24896, 25590, 25920, 27296, 28008, 30708, 31120, 31509, 34120, 34560, 35010, 37344, 38385, 40944, 41472, 42012, 46062, 46680, 49792, 51180, 51840, 52515, 54592, 56016, 61416, 62240, 63018, 68240, 69093, 69120, 70020, 74688, 76770, 81888, 84024, 92124, 93360, 99584, 102360, 103680, 105030, 109184, 112032, 115155, 122832, 124480, 126036, 136480, 138186, 140040, 149376, 153540, 157545, 163776, 168048, 184248, 186720, 199168, 204720, 207360, 210060, 218368, 224064, 230310, 245664, 248960, 252072, 272960, 276372, 280080, 298752, 307080, 315090, 327552, 331817, 336096, 345465, 368496, 373440, 409440, 420120, 436736, 448128, 460620, 491328, 497920, 504144, 545920, 552744, 560160, 597504, 614160, 630180, 655104, 663634, 672192, 690930, 736992, 746880, 818880, 840240, 896256, 921240, 982656, 995451, 995840, 1008288, 1091840, 1105488, 1120320, 1228320, 1260360, 1310208, 1327268, 1344384, 1381860, 1473984, 1493760, 1637760, 1659085, 1680480, 1792512, 1842480, 1965312, 1990902, 2016576, 2183680, 2210976, 2240640, 2456640, 2520720, 2654536, 2688768, 2763720, 2947968, 2986353, 2987520, 3275520, 3318170, 3360960, 3684960, 3930624, 3981804, 4033152, 4421952, 4481280, 4913280, 4977255, 5041440, 5309072, 5377536, 5527440, 5895936, 5972706, 6551040, 6636340, 6721920, 7369920, 7963608, 8066304, 8843904, 8959059, 8962560, 9826560, 9954510, 10082880, 10618144, 11054880, 11791872, 11945412, 13272680, 13443840, 14739840, 14931765, 15927216, 16132608, 17687808, 17918118, 19653120, 19909020, 20165760, 21236288, 22109760, 23890824, 26545360, 26877177, 26887680, 29479680, 29863530, 31854432, 35375616, 35836236, 39818040, 40331520, 42472576, 44219520, 44795295, 47781648, 53090720, 53754354, 58959360, 59727060, 63708864, 71672472, 79636080, 80663040, 84945152, 88439040, 89590590, 95563296, 106181440, 107508708, 119454120, 127417728, 134385885, 143344944, 159272160, 169890304, 176878080, 179181180, 191126592, 212362880, 215017416, 238908240, 254835456, 268771770, 286689888, 318544320, 358362360, 382253184, 424725760, 430034832, 477816480, 509670912, 537543540, 573379776, 637088640, 716724720, 764506368, 849451520, 860069664, 955632960, 1075087080, 1146759552, 1274177280, 1433449440, 1529012736, 1720139328, 1911265920, 2150174160, 2293519104, 2548354560, 2866898880, 3440278656, 3822531840, 4300348320, 4587038208, 5733797760, 6880557312, 7645063680, 8600696640, 11467595520, 13761114624, 17201393280, 22935191040, 34402786560, 68805573120]

約数ペア:

[(1, 68805573120), (2, 34402786560), (3, 22935191040), (4, 17201393280), (5, 13761114624), (6, 11467595520), (8, 8600696640), (9, 7645063680), (10, 6880557312), (12, 5733797760), (15, 4587038208), (16, 4300348320), (18, 3822531840), (20, 3440278656), (24, 2866898880), (27, 2548354560), (30, 2293519104), (32, 2150174160), (36, 1911265920), (40, 1720139328), (45, 1529012736), (48, 1433449440), (54, 1274177280), (60, 1146759552), (64, 1075087080), (72, 955632960), (80, 860069664), (81, 849451520), (90, 764506368), (96, 716724720), (108, 637088640), (120, 573379776), (128, 537543540), (135, 509670912), (144, 477816480), (160, 430034832), (162, 424725760), (180, 382253184), (192, 358362360), (216, 318544320), (240, 286689888), (256, 268771770), (270, 254835456), (288, 238908240), (320, 215017416), (324, 212362880), (360, 191126592), (384, 179181180), (389, 176878080), (405, 169890304), (432, 159272160), (480, 143344944), (512, 134385885), (540, 127417728), (576, 119454120), (640, 107508708), (648, 106181440), (720, 95563296), (768, 89590590), (778, 88439040), (810, 84945152), (853, 80663040), (864, 79636080), (960, 71672472), (1080, 63708864), (1152, 59727060), (1167, 58959360), (1280, 53754354), (1296, 53090720), (1440, 47781648), (1536, 44795295), (1556, 44219520), (1620, 42472576), (1706, 40331520), (1728, 39818040), (1920, 35836236), (1945, 35375616), (2160, 31854432), (2304, 29863530), (2334, 29479680), (2559, 26887680), (2560, 26877177), (2592, 26545360), (2880, 23890824), (3112, 22109760), (3240, 21236288), (3412, 20165760), (3456, 19909020), (3501, 19653120), (3840, 17918118), (3890, 17687808), (4265, 16132608), (4320, 15927216), (4608, 14931765), (4668, 14739840), (5118, 13443840), (5184, 13272680), (5760, 11945412), (5835, 11791872), (6224, 11054880), (6480, 10618144), (6824, 10082880), (6912, 9954510), (7002, 9826560), (7677, 8962560), (7680, 8959059), (7780, 8843904), (8530, 8066304), (8640, 7963608), (9336, 7369920), (10236, 6721920), (10368, 6636340), (10503, 6551040), (11520, 5972706), (11670, 5895936), (12448, 5527440), (12795, 5377536), (12960, 5309072), (13648, 5041440), (13824, 4977255), (14004, 4913280), (15354, 4481280), (15560, 4421952), (17060, 4033152), (17280, 3981804), (17505, 3930624), (18672, 3684960), (20472, 3360960), (20736, 3318170), (21006, 3275520), (23031, 2987520), (23040, 2986353), (23340, 2947968), (24896, 2763720), (25590, 2688768), (25920, 2654536), (27296, 2520720), (28008, 2456640), (30708, 2240640), (31120, 2210976), (31509, 2183680), (34120, 2016576), (34560, 1990902), (35010, 1965312), (37344, 1842480), (38385, 1792512), (40944, 1680480), (41472, 1659085), (42012, 1637760), (46062, 1493760), (46680, 1473984), (49792, 1381860), (51180, 1344384), (51840, 1327268), (52515, 1310208), (54592, 1260360), (56016, 1228320), (61416, 1120320), (62240, 1105488), (63018, 1091840), (68240, 1008288), (69093, 995840), (69120, 995451), (70020, 982656), (74688, 921240), (76770, 896256), (81888, 840240), (84024, 818880), (92124, 746880), (93360, 736992), (99584, 690930), (102360, 672192), (103680, 663634), (105030, 655104), (109184, 630180), (112032, 614160), (115155, 597504), (122832, 560160), (124480, 552744), (126036, 545920), (136480, 504144), (138186, 497920), (140040, 491328), (149376, 460620), (153540, 448128), (157545, 436736), (163776, 420120), (168048, 409440), (184248, 373440), (186720, 368496), (199168, 345465), (204720, 336096), (207360, 331817), (210060, 327552), (218368, 315090), (224064, 307080), (230310, 298752), (245664, 280080), (248960, 276372), (252072, 272960)]