2721850560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2253

約数の個数: 448

約数和(自身を含む): 11285890560

約数和(自身を除く): 8564040000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 576, 585, 594, 624, 660, 702, 704, 715, 720, 780, 792, 832, 858, 864, 880, 936, 960, 990, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1404, 1430, 1440, 1485, 1560, 1584, 1716, 1728, 1755, 1760, 1872, 1980, 2080, 2112, 2145, 2160, 2203, 2288, 2340, 2376, 2496, 2574, 2640, 2808, 2860, 2880, 2970, 3120, 3168, 3432, 3510, 3520, 3744, 3861, 3960, 4160, 4290, 4320, 4406, 4576, 4680, 4752, 5148, 5280, 5616, 5720, 5940, 6240, 6336, 6435, 6609, 6864, 7020, 7488, 7722, 7920, 8580, 8640, 8812, 9152, 9360, 9504, 10296, 10560, 11015, 11232, 11440, 11880, 12480, 12870, 13218, 13728, 14040, 15444, 15840, 17160, 17624, 18720, 19008, 19305, 19827, 20592, 22030, 22464, 22880, 23760, 24233, 25740, 26436, 27456, 28080, 28639, 30888, 31680, 33045, 34320, 35248, 37440, 38610, 39654, 41184, 44060, 45760, 47520, 48466, 51480, 52872, 56160, 57278, 59481, 61776, 66090, 68640, 70496, 72699, 77220, 79308, 82368, 85917, 88120, 95040, 96932, 99135, 102960, 105744, 112320, 114556, 118962, 121165, 123552, 132180, 137280, 140992, 143195, 145398, 154440, 158616, 171834, 176240, 193864, 198270, 205920, 211488, 218097, 229112, 237924, 242330, 247104, 257751, 264360, 286390, 290796, 297405, 308880, 315029, 317232, 343668, 352480, 363495, 387728, 396540, 411840, 422976, 429585, 436194, 458224, 475848, 484660, 515502, 528720, 572780, 581592, 594810, 617760, 630058, 634464, 654291, 687336, 704960, 726990, 773253, 775456, 793080, 859170, 872388, 916448, 945087, 951696, 969320, 1031004, 1057440, 1090485, 1145560, 1163184, 1189620, 1235520, 1260116, 1268928, 1288755, 1308582, 1374672, 1453980, 1546506, 1550912, 1575145, 1586160, 1718340, 1744776, 1832896, 1890174, 1903392, 1938640, 2062008, 2114880, 2180970, 2291120, 2326368, 2379240, 2520232, 2577510, 2617164, 2749344, 2835261, 2907960, 3093012, 3150290, 3172320, 3271455, 3436680, 3489552, 3780348, 3806784, 3866265, 3877280, 4124016, 4361940, 4582240, 4652736, 4725435, 4758480, 5040464, 5155020, 5234328, 5498688, 5670522, 5815920, 6186024, 6300580, 6344640, 6542910, 6873360, 6979104, 7560696, 7732530, 7754560, 8248032, 8505783, 8723880, 9164480, 9450870, 9516960, 10080928, 10310040, 10468656, 11341044, 11631840, 12372048, 12601160, 13085820, 13746720, 13958208, 14176305, 15121392, 15465060, 16496064, 17011566, 17447760, 18901740, 19033920, 20161856, 20620080, 20937312, 22682088, 23263680, 24744096, 25202320, 26171640, 27493440, 28352610, 30242784, 30930120, 34023132, 34895520, 37803480, 41240160, 41874624, 42528915, 45364176, 49488192, 50404640, 52343280, 56705220, 60485568, 61860240, 68046264, 69791040, 75606960, 82480320, 85057830, 90728352, 100809280, 104686560, 113410440, 123720480, 136092528, 151213920, 170115660, 181456704, 209373120, 226820880, 247440960, 272185056, 302427840, 340231320, 453641760, 544370112, 680462640, 907283520, 1360925280, 2721850560]

約数ペア:

[(1, 2721850560), (2, 1360925280), (3, 907283520), (4, 680462640), (5, 544370112), (6, 453641760), (8, 340231320), (9, 302427840), (10, 272185056), (11, 247440960), (12, 226820880), (13, 209373120), (15, 181456704), (16, 170115660), (18, 151213920), (20, 136092528), (22, 123720480), (24, 113410440), (26, 104686560), (27, 100809280), (30, 90728352), (32, 85057830), (33, 82480320), (36, 75606960), (39, 69791040), (40, 68046264), (44, 61860240), (45, 60485568), (48, 56705220), (52, 52343280), (54, 50404640), (55, 49488192), (60, 45364176), (64, 42528915), (65, 41874624), (66, 41240160), (72, 37803480), (78, 34895520), (80, 34023132), (88, 30930120), (90, 30242784), (96, 28352610), (99, 27493440), (104, 26171640), (108, 25202320), (110, 24744096), (117, 23263680), (120, 22682088), (130, 20937312), (132, 20620080), (135, 20161856), (143, 19033920), (144, 18901740), (156, 17447760), (160, 17011566), (165, 16496064), (176, 15465060), (180, 15121392), (192, 14176305), (195, 13958208), (198, 13746720), (208, 13085820), (216, 12601160), (220, 12372048), (234, 11631840), (240, 11341044), (260, 10468656), (264, 10310040), (270, 10080928), (286, 9516960), (288, 9450870), (297, 9164480), (312, 8723880), (320, 8505783), (330, 8248032), (351, 7754560), (352, 7732530), (360, 7560696), (390, 6979104), (396, 6873360), (416, 6542910), (429, 6344640), (432, 6300580), (440, 6186024), (468, 5815920), (480, 5670522), (495, 5498688), (520, 5234328), (528, 5155020), (540, 5040464), (572, 4758480), (576, 4725435), (585, 4652736), (594, 4582240), (624, 4361940), (660, 4124016), (702, 3877280), (704, 3866265), (715, 3806784), (720, 3780348), (780, 3489552), (792, 3436680), (832, 3271455), (858, 3172320), (864, 3150290), (880, 3093012), (936, 2907960), (960, 2835261), (990, 2749344), (1040, 2617164), (1056, 2577510), (1080, 2520232), (1144, 2379240), (1170, 2326368), (1188, 2291120), (1248, 2180970), (1287, 2114880), (1320, 2062008), (1404, 1938640), (1430, 1903392), (1440, 1890174), (1485, 1832896), (1560, 1744776), (1584, 1718340), (1716, 1586160), (1728, 1575145), (1755, 1550912), (1760, 1546506), (1872, 1453980), (1980, 1374672), (2080, 1308582), (2112, 1288755), (2145, 1268928), (2160, 1260116), (2203, 1235520), (2288, 1189620), (2340, 1163184), (2376, 1145560), (2496, 1090485), (2574, 1057440), (2640, 1031004), (2808, 969320), (2860, 951696), (2880, 945087), (2970, 916448), (3120, 872388), (3168, 859170), (3432, 793080), (3510, 775456), (3520, 773253), (3744, 726990), (3861, 704960), (3960, 687336), (4160, 654291), (4290, 634464), (4320, 630058), (4406, 617760), (4576, 594810), (4680, 581592), (4752, 572780), (5148, 528720), (5280, 515502), (5616, 484660), (5720, 475848), (5940, 458224), (6240, 436194), (6336, 429585), (6435, 422976), (6609, 411840), (6864, 396540), (7020, 387728), (7488, 363495), (7722, 352480), (7920, 343668), (8580, 317232), (8640, 315029), (8812, 308880), (9152, 297405), (9360, 290796), (9504, 286390), (10296, 264360), (10560, 257751), (11015, 247104), (11232, 242330), (11440, 237924), (11880, 229112), (12480, 218097), (12870, 211488), (13218, 205920), (13728, 198270), (14040, 193864), (15444, 176240), (15840, 171834), (17160, 158616), (17624, 154440), (18720, 145398), (19008, 143195), (19305, 140992), (19827, 137280), (20592, 132180), (22030, 123552), (22464, 121165), (22880, 118962), (23760, 114556), (24233, 112320), (25740, 105744), (26436, 102960), (27456, 99135), (28080, 96932), (28639, 95040), (30888, 88120), (31680, 85917), (33045, 82368), (34320, 79308), (35248, 77220), (37440, 72699), (38610, 70496), (39654, 68640), (41184, 66090), (44060, 61776), (45760, 59481), (47520, 57278), (48466, 56160), (51480, 52872)]