6980842880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1193

約数の個数: 256

約数和(自身を含む): 19458662400

約数和(自身を除く): 12477819520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 31, 32, 40, 44, 55, 58, 62, 64, 80, 88, 110, 116, 124, 128, 145, 155, 160, 176, 220, 232, 248, 290, 310, 319, 320, 341, 352, 440, 464, 496, 580, 620, 638, 640, 682, 704, 880, 899, 928, 992, 1103, 1160, 1240, 1276, 1364, 1408, 1595, 1705, 1760, 1798, 1856, 1984, 2206, 2320, 2480, 2552, 2728, 3190, 3410, 3520, 3596, 3712, 3968, 4412, 4495, 4640, 4960, 5104, 5456, 5515, 6380, 6820, 7040, 7192, 8824, 8990, 9280, 9889, 9920, 10208, 10912, 11030, 12133, 12760, 13640, 14384, 17648, 17980, 18560, 19778, 19840, 20416, 21824, 22060, 24266, 25520, 27280, 28768, 31987, 34193, 35296, 35960, 39556, 40832, 43648, 44120, 48532, 49445, 51040, 54560, 57536, 60665, 63974, 68386, 70592, 71920, 79112, 88240, 97064, 98890, 102080, 109120, 115072, 121330, 127948, 136772, 141184, 143840, 158224, 159935, 170965, 176480, 194128, 197780, 204160, 218240, 242660, 255896, 273544, 287680, 316448, 319870, 341930, 351857, 352960, 376123, 388256, 395560, 485320, 511792, 547088, 575360, 632896, 639740, 683860, 703714, 705920, 752246, 776512, 791120, 970640, 991597, 1023584, 1094176, 1265792, 1279480, 1367720, 1407428, 1504492, 1553024, 1582240, 1759285, 1880615, 1941280, 1983194, 2047168, 2188352, 2558960, 2735440, 2814856, 3008984, 3164480, 3518570, 3761230, 3882560, 3966388, 4094336, 4376704, 4957985, 5117920, 5470880, 5629712, 6017968, 6328960, 7037140, 7522460, 7765120, 7932776, 9915970, 10235840, 10907567, 10941760, 11259424, 12035936, 14074280, 15044920, 15865552, 19831940, 20471680, 21815134, 21883520, 22518848, 24071872, 28148560, 30089840, 31731104, 39663880, 43630268, 45037696, 48143744, 54537835, 56297120, 60179680, 63462208, 79327760, 87260536, 109075670, 112594240, 120359360, 126924416, 158655520, 174521072, 218151340, 225188480, 240718720, 317311040, 349042144, 436302680, 634622080, 698084288, 872605360, 1396168576, 1745210720, 3490421440, 6980842880]

約数ペア:

[(1, 6980842880), (2, 3490421440), (4, 1745210720), (5, 1396168576), (8, 872605360), (10, 698084288), (11, 634622080), (16, 436302680), (20, 349042144), (22, 317311040), (29, 240718720), (31, 225188480), (32, 218151340), (40, 174521072), (44, 158655520), (55, 126924416), (58, 120359360), (62, 112594240), (64, 109075670), (80, 87260536), (88, 79327760), (110, 63462208), (116, 60179680), (124, 56297120), (128, 54537835), (145, 48143744), (155, 45037696), (160, 43630268), (176, 39663880), (220, 31731104), (232, 30089840), (248, 28148560), (290, 24071872), (310, 22518848), (319, 21883520), (320, 21815134), (341, 20471680), (352, 19831940), (440, 15865552), (464, 15044920), (496, 14074280), (580, 12035936), (620, 11259424), (638, 10941760), (640, 10907567), (682, 10235840), (704, 9915970), (880, 7932776), (899, 7765120), (928, 7522460), (992, 7037140), (1103, 6328960), (1160, 6017968), (1240, 5629712), (1276, 5470880), (1364, 5117920), (1408, 4957985), (1595, 4376704), (1705, 4094336), (1760, 3966388), (1798, 3882560), (1856, 3761230), (1984, 3518570), (2206, 3164480), (2320, 3008984), (2480, 2814856), (2552, 2735440), (2728, 2558960), (3190, 2188352), (3410, 2047168), (3520, 1983194), (3596, 1941280), (3712, 1880615), (3968, 1759285), (4412, 1582240), (4495, 1553024), (4640, 1504492), (4960, 1407428), (5104, 1367720), (5456, 1279480), (5515, 1265792), (6380, 1094176), (6820, 1023584), (7040, 991597), (7192, 970640), (8824, 791120), (8990, 776512), (9280, 752246), (9889, 705920), (9920, 703714), (10208, 683860), (10912, 639740), (11030, 632896), (12133, 575360), (12760, 547088), (13640, 511792), (14384, 485320), (17648, 395560), (17980, 388256), (18560, 376123), (19778, 352960), (19840, 351857), (20416, 341930), (21824, 319870), (22060, 316448), (24266, 287680), (25520, 273544), (27280, 255896), (28768, 242660), (31987, 218240), (34193, 204160), (35296, 197780), (35960, 194128), (39556, 176480), (40832, 170965), (43648, 159935), (44120, 158224), (48532, 143840), (49445, 141184), (51040, 136772), (54560, 127948), (57536, 121330), (60665, 115072), (63974, 109120), (68386, 102080), (70592, 98890), (71920, 97064), (79112, 88240)]