2128230720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 672

約数和(自身を含む): 9548530560

約数和(自身を除く): 7420299840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 392, 396, 420, 432, 440, 441, 448, 457, 462, 480, 490, 495, 504, 528, 539, 540, 560, 576, 588, 594, 616, 630, 660, 672, 693, 704, 720, 735, 756, 770, 784, 792, 840, 864, 880, 882, 914, 924, 945, 960, 980, 990, 1008, 1056, 1078, 1080, 1120, 1155, 1176, 1188, 1232, 1260, 1320, 1323, 1344, 1371, 1386, 1440, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1680, 1728, 1760, 1764, 1828, 1848, 1890, 1960, 1980, 2016, 2079, 2112, 2156, 2160, 2205, 2240, 2285, 2310, 2352, 2376, 2464, 2520, 2640, 2646, 2695, 2742, 2772, 2880, 2940, 2970, 3024, 3080, 3136, 3168, 3199, 3234, 3360, 3465, 3520, 3528, 3656, 3696, 3780, 3920, 3960, 4032, 4113, 4158, 4312, 4320, 4410, 4570, 4620, 4704, 4752, 4851, 4928, 5027, 5040, 5280, 5292, 5390, 5484, 5544, 5880, 5940, 6048, 6160, 6336, 6398, 6468, 6615, 6720, 6855, 6930, 7056, 7312, 7392, 7560, 7840, 7920, 8085, 8226, 8316, 8624, 8640, 8820, 9140, 9240, 9408, 9504, 9597, 9702, 10054, 10080, 10395, 10560, 10584, 10780, 10968, 11088, 11760, 11880, 12096, 12320, 12339, 12796, 12936, 13230, 13710, 13860, 14112, 14553, 14624, 14784, 15081, 15120, 15680, 15840, 15995, 16170, 16452, 16632, 17248, 17640, 18280, 18480, 19008, 19194, 19404, 20108, 20160, 20565, 20790, 21168, 21560, 21936, 22176, 22393, 23520, 23760, 24255, 24640, 24678, 25135, 25592, 25872, 26460, 27420, 27720, 28224, 28791, 29106, 29248, 30162, 30240, 31680, 31990, 32340, 32904, 33264, 34496, 35189, 35280, 36560, 36960, 38388, 38808, 40216, 41130, 41580, 42336, 43120, 43872, 44352, 44786, 45243, 47040, 47520, 47985, 48510, 49356, 50270, 51184, 51744, 52920, 54840, 55440, 57582, 58212, 60324, 60480, 61695, 63980, 64680, 65808, 66528, 67179, 70378, 70560, 72765, 73120, 73920, 75405, 76776, 77616, 80432, 82260, 83160, 84672, 86240, 86373, 87744, 89572, 90486, 95040, 95970, 97020, 98712, 100540, 102368, 103488, 105567, 105840, 109680, 110880, 111965, 115164, 116424, 120648, 123390, 127960, 129360, 131616, 133056, 134358, 135729, 140756, 141120, 143955, 145530, 146240, 150810, 153552, 155232, 160864, 164520, 166320, 172480, 172746, 175945, 179144, 180972, 191940, 194040, 197424, 201080, 201537, 204736, 211134, 211680, 219360, 221760, 223930, 226215, 230328, 232848, 241296, 246323, 246780, 255920, 258720, 263232, 268716, 271458, 281512, 287910, 291060, 301620, 307104, 310464, 316701, 321728, 329040, 332640, 335895, 345492, 351890, 358288, 361944, 383880, 388080, 394848, 402160, 403074, 422268, 423360, 431865, 438720, 447860, 452430, 460656, 465696, 482592, 492646, 493560, 511840, 517440, 527835, 537432, 542916, 563024, 575820, 582120, 603240, 604611, 614208, 633402, 658080, 665280, 671790, 678645, 690984, 703780, 716576, 723888, 738969, 767760, 776160, 789696, 804320, 806148, 844536, 863730, 895720, 904860, 921312, 931392, 950103, 965184, 985292, 987120, 1007685, 1023680, 1055670, 1074864, 1085832, 1126048, 1151640, 1164240, 1206480, 1209222, 1231615, 1266804, 1316160, 1343580, 1357290, 1381968, 1407560, 1433152, 1447776, 1477938, 1535520, 1552320, 1583505, 1608640, 1612296, 1689072, 1727460, 1791440, 1809720, 1842624, 1900206, 1970584, 1974240, 2015370, 2111340, 2149728, 2171664, 2216907, 2252096, 2303280, 2328480, 2412960, 2418444, 2463230, 2533608, 2687160, 2714580, 2763936, 2815120, 2895552, 2955876, 3023055, 3071040, 3167010, 3224592, 3378144, 3454920, 3582880, 3619440, 3694845, 3800412, 3941168, 3948480, 4030740, 4222680, 4299456, 4343328, 4433814, 4606560, 4656960, 4750515, 4825920, 4836888, 4926460, 5067216, 5374320, 5429160, 5527872, 5630240, 5911752, 6046110, 6334020, 6449184, 6650721, 6756288, 6909840, 7165760, 7238880, 7389690, 7600824, 7882336, 8061480, 8445360, 8686656, 8867628, 9213120, 9501030, 9673776, 9852920, 10134432, 10748640, 10858320, 11084535, 11260480, 11823504, 12092220, 12668040, 12898368, 13301442, 13819680, 14477760, 14779380, 15201648, 15764672, 16122960, 16890720, 17735256, 19002060, 19347552, 19705840, 20268864, 21497280, 21716640, 22169070, 23647008, 24184440, 25336080, 26602884, 27639360, 29558760, 30403296, 32245920, 33253605, 33781440, 35470512, 38004120, 38695104, 39411680, 43433280, 44338140, 47294016, 48368880, 50672160, 53205768, 59117520, 60806592, 64491840, 66507210, 70941024, 76008240, 78823360, 88676280, 96737760, 101344320, 106411536, 118235040, 133014420, 141882048, 152016480, 177352560, 193475520, 212823072, 236470080, 266028840, 304032960, 354705120, 425646144, 532057680, 709410240, 1064115360, 2128230720]

約数ペア:

[(1, 2128230720), (2, 1064115360), (3, 709410240), (4, 532057680), (5, 425646144), (6, 354705120), (7, 304032960), (8, 266028840), (9, 236470080), (10, 212823072), (11, 193475520), (12, 177352560), (14, 152016480), (15, 141882048), (16, 133014420), (18, 118235040), (20, 106411536), (21, 101344320), (22, 96737760), (24, 88676280), (27, 78823360), (28, 76008240), (30, 70941024), (32, 66507210), (33, 64491840), (35, 60806592), (36, 59117520), (40, 53205768), (42, 50672160), (44, 48368880), (45, 47294016), (48, 44338140), (49, 43433280), (54, 39411680), (55, 38695104), (56, 38004120), (60, 35470512), (63, 33781440), (64, 33253605), (66, 32245920), (70, 30403296), (72, 29558760), (77, 27639360), (80, 26602884), (84, 25336080), (88, 24184440), (90, 23647008), (96, 22169070), (98, 21716640), (99, 21497280), (105, 20268864), (108, 19705840), (110, 19347552), (112, 19002060), (120, 17735256), (126, 16890720), (132, 16122960), (135, 15764672), (140, 15201648), (144, 14779380), (147, 14477760), (154, 13819680), (160, 13301442), (165, 12898368), (168, 12668040), (176, 12092220), (180, 11823504), (189, 11260480), (192, 11084535), (196, 10858320), (198, 10748640), (210, 10134432), (216, 9852920), (220, 9673776), (224, 9501030), (231, 9213120), (240, 8867628), (245, 8686656), (252, 8445360), (264, 8061480), (270, 7882336), (280, 7600824), (288, 7389690), (294, 7238880), (297, 7165760), (308, 6909840), (315, 6756288), (320, 6650721), (330, 6449184), (336, 6334020), (352, 6046110), (360, 5911752), (378, 5630240), (385, 5527872), (392, 5429160), (396, 5374320), (420, 5067216), (432, 4926460), (440, 4836888), (441, 4825920), (448, 4750515), (457, 4656960), (462, 4606560), (480, 4433814), (490, 4343328), (495, 4299456), (504, 4222680), (528, 4030740), (539, 3948480), (540, 3941168), (560, 3800412), (576, 3694845), (588, 3619440), (594, 3582880), (616, 3454920), (630, 3378144), (660, 3224592), (672, 3167010), (693, 3071040), (704, 3023055), (720, 2955876), (735, 2895552), (756, 2815120), (770, 2763936), (784, 2714580), (792, 2687160), (840, 2533608), (864, 2463230), (880, 2418444), (882, 2412960), (914, 2328480), (924, 2303280), (945, 2252096), (960, 2216907), (980, 2171664), (990, 2149728), (1008, 2111340), (1056, 2015370), (1078, 1974240), (1080, 1970584), (1120, 1900206), (1155, 1842624), (1176, 1809720), (1188, 1791440), (1232, 1727460), (1260, 1689072), (1320, 1612296), (1323, 1608640), (1344, 1583505), (1371, 1552320), (1386, 1535520), (1440, 1477938), (1470, 1447776), (1485, 1433152), (1512, 1407560), (1540, 1381968), (1568, 1357290), (1584, 1343580), (1617, 1316160), (1680, 1266804), (1728, 1231615), (1760, 1209222), (1764, 1206480), (1828, 1164240), (1848, 1151640), (1890, 1126048), (1960, 1085832), (1980, 1074864), (2016, 1055670), (2079, 1023680), (2112, 1007685), (2156, 987120), (2160, 985292), (2205, 965184), (2240, 950103), (2285, 931392), (2310, 921312), (2352, 904860), (2376, 895720), (2464, 863730), (2520, 844536), (2640, 806148), (2646, 804320), (2695, 789696), (2742, 776160), (2772, 767760), (2880, 738969), (2940, 723888), (2970, 716576), (3024, 703780), (3080, 690984), (3136, 678645), (3168, 671790), (3199, 665280), (3234, 658080), (3360, 633402), (3465, 614208), (3520, 604611), (3528, 603240), (3656, 582120), (3696, 575820), (3780, 563024), (3920, 542916), (3960, 537432), (4032, 527835), (4113, 517440), (4158, 511840), (4312, 493560), (4320, 492646), (4410, 482592), (4570, 465696), (4620, 460656), (4704, 452430), (4752, 447860), (4851, 438720), (4928, 431865), (5027, 423360), (5040, 422268), (5280, 403074), (5292, 402160), (5390, 394848), (5484, 388080), (5544, 383880), (5880, 361944), (5940, 358288), (6048, 351890), (6160, 345492), (6336, 335895), (6398, 332640), (6468, 329040), (6615, 321728), (6720, 316701), (6855, 310464), (6930, 307104), (7056, 301620), (7312, 291060), (7392, 287910), (7560, 281512), (7840, 271458), (7920, 268716), (8085, 263232), (8226, 258720), (8316, 255920), (8624, 246780), (8640, 246323), (8820, 241296), (9140, 232848), (9240, 230328), (9408, 226215), (9504, 223930), (9597, 221760), (9702, 219360), (10054, 211680), (10080, 211134), (10395, 204736), (10560, 201537), (10584, 201080), (10780, 197424), (10968, 194040), (11088, 191940), (11760, 180972), (11880, 179144), (12096, 175945), (12320, 172746), (12339, 172480), (12796, 166320), (12936, 164520), (13230, 160864), (13710, 155232), (13860, 153552), (14112, 150810), (14553, 146240), (14624, 145530), (14784, 143955), (15081, 141120), (15120, 140756), (15680, 135729), (15840, 134358), (15995, 133056), (16170, 131616), (16452, 129360), (16632, 127960), (17248, 123390), (17640, 120648), (18280, 116424), (18480, 115164), (19008, 111965), (19194, 110880), (19404, 109680), (20108, 105840), (20160, 105567), (20565, 103488), (20790, 102368), (21168, 100540), (21560, 98712), (21936, 97020), (22176, 95970), (22393, 95040), (23520, 90486), (23760, 89572), (24255, 87744), (24640, 86373), (24678, 86240), (25135, 84672), (25592, 83160), (25872, 82260), (26460, 80432), (27420, 77616), (27720, 76776), (28224, 75405), (28791, 73920), (29106, 73120), (29248, 72765), (30162, 70560), (30240, 70378), (31680, 67179), (31990, 66528), (32340, 65808), (32904, 64680), (33264, 63980), (34496, 61695), (35189, 60480), (35280, 60324), (36560, 58212), (36960, 57582), (38388, 55440), (38808, 54840), (40216, 52920), (41130, 51744), (41580, 51184), (42336, 50270), (43120, 49356), (43872, 48510), (44352, 47985), (44786, 47520), (45243, 47040)]