684557038080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{66173}}^1$

素因数の和:66651

約数の個数: 240

約数和(自身を含む): 2376129670200

約数和(自身を除く): 1691572632120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 449, 480, 512, 576, 640, 720, 768, 898, 960, 1152, 1280, 1347, 1440, 1536, 1796, 1920, 2245, 2304, 2560, 2694, 2880, 3592, 3840, 4041, 4490, 4608, 5388, 5760, 6735, 7184, 7680, 8082, 8980, 10776, 11520, 13470, 14368, 16164, 17960, 20205, 21552, 23040, 26940, 28736, 32328, 35920, 40410, 43104, 53880, 57472, 64656, 66173, 71840, 80820, 86208, 107760, 114944, 129312, 132346, 143680, 161640, 172416, 198519, 215520, 229888, 258624, 264692, 287360, 323280, 330865, 344832, 397038, 431040, 517248, 529384, 574720, 595557, 646560, 661730, 689664, 794076, 862080, 992595, 1034496, 1058768, 1149440, 1191114, 1293120, 1323460, 1588152, 1724160, 1985190, 2068992, 2117536, 2382228, 2586240, 2646920, 2977785, 3176304, 3448320, 3970380, 4235072, 4764456, 5172480, 5293840, 5955570, 6352608, 7940760, 8470144, 9528912, 10344960, 10587680, 11911140, 12705216, 15881520, 16940288, 19057824, 21175360, 23822280, 25410432, 29711677, 31763040, 33880576, 38115648, 42350720, 47644560, 50820864, 59423354, 63526080, 76231296, 84701440, 89135031, 95289120, 101641728, 118846708, 127052160, 148558385, 152462592, 169402880, 178270062, 190578240, 237693416, 254104320, 267405093, 297116770, 304925184, 356540124, 381156480, 445675155, 475386832, 508208640, 534810186, 594233540, 713080248, 762312960, 891350310, 950773664, 1069620372, 1188467080, 1337025465, 1426160496, 1524625920, 1782700620, 1901547328, 2139240744, 2376934160, 2674050930, 2852320992, 3565401240, 3803094656, 4278481488, 4753868320, 5348101860, 5704641984, 7130802480, 7606189312, 8556962976, 9507736640, 10696203720, 11409283968, 14261604960, 15212378624, 17113925952, 19015473280, 21392407440, 22818567936, 28523209920, 34227851904, 38030946560, 42784814880, 45637135872, 57046419840, 68455703808, 76061893120, 85569629760, 114092839680, 136911407616, 171139259520, 228185679360, 342278519040, 684557038080]

約数ペア:

[(1, 684557038080), (2, 342278519040), (3, 228185679360), (4, 171139259520), (5, 136911407616), (6, 114092839680), (8, 85569629760), (9, 76061893120), (10, 68455703808), (12, 57046419840), (15, 45637135872), (16, 42784814880), (18, 38030946560), (20, 34227851904), (24, 28523209920), (30, 22818567936), (32, 21392407440), (36, 19015473280), (40, 17113925952), (45, 15212378624), (48, 14261604960), (60, 11409283968), (64, 10696203720), (72, 9507736640), (80, 8556962976), (90, 7606189312), (96, 7130802480), (120, 5704641984), (128, 5348101860), (144, 4753868320), (160, 4278481488), (180, 3803094656), (192, 3565401240), (240, 2852320992), (256, 2674050930), (288, 2376934160), (320, 2139240744), (360, 1901547328), (384, 1782700620), (449, 1524625920), (480, 1426160496), (512, 1337025465), (576, 1188467080), (640, 1069620372), (720, 950773664), (768, 891350310), (898, 762312960), (960, 713080248), (1152, 594233540), (1280, 534810186), (1347, 508208640), (1440, 475386832), (1536, 445675155), (1796, 381156480), (1920, 356540124), (2245, 304925184), (2304, 297116770), (2560, 267405093), (2694, 254104320), (2880, 237693416), (3592, 190578240), (3840, 178270062), (4041, 169402880), (4490, 152462592), (4608, 148558385), (5388, 127052160), (5760, 118846708), (6735, 101641728), (7184, 95289120), (7680, 89135031), (8082, 84701440), (8980, 76231296), (10776, 63526080), (11520, 59423354), (13470, 50820864), (14368, 47644560), (16164, 42350720), (17960, 38115648), (20205, 33880576), (21552, 31763040), (23040, 29711677), (26940, 25410432), (28736, 23822280), (32328, 21175360), (35920, 19057824), (40410, 16940288), (43104, 15881520), (53880, 12705216), (57472, 11911140), (64656, 10587680), (66173, 10344960), (71840, 9528912), (80820, 8470144), (86208, 7940760), (107760, 6352608), (114944, 5955570), (129312, 5293840), (132346, 5172480), (143680, 4764456), (161640, 4235072), (172416, 3970380), (198519, 3448320), (215520, 3176304), (229888, 2977785), (258624, 2646920), (264692, 2586240), (287360, 2382228), (323280, 2117536), (330865, 2068992), (344832, 1985190), (397038, 1724160), (431040, 1588152), (517248, 1323460), (529384, 1293120), (574720, 1191114), (595557, 1149440), (646560, 1058768), (661730, 1034496), (689664, 992595), (794076, 862080)]