1684687680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 448

約数和(自身を含む): 6544177920

約数和(自身を除く): 4859490240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 160, 180, 192, 195, 208, 212, 216, 234, 240, 260, 265, 270, 283, 288, 312, 318, 320, 351, 360, 390, 416, 424, 432, 468, 477, 480, 520, 530, 540, 566, 576, 585, 624, 636, 689, 702, 720, 780, 795, 832, 848, 849, 864, 936, 954, 960, 1040, 1060, 1080, 1132, 1170, 1248, 1272, 1378, 1404, 1415, 1431, 1440, 1560, 1590, 1696, 1698, 1728, 1755, 1872, 1908, 2067, 2080, 2120, 2160, 2264, 2340, 2385, 2496, 2544, 2547, 2756, 2808, 2830, 2862, 2880, 3120, 3180, 3392, 3396, 3445, 3510, 3679, 3744, 3816, 4134, 4160, 4240, 4245, 4320, 4528, 4680, 4770, 5088, 5094, 5512, 5616, 5660, 5724, 6201, 6240, 6360, 6792, 6890, 7020, 7155, 7358, 7488, 7632, 7641, 8268, 8480, 8490, 8640, 9056, 9360, 9540, 10176, 10188, 10335, 11024, 11037, 11232, 11320, 11448, 12402, 12480, 12720, 12735, 13584, 13780, 14040, 14310, 14716, 14999, 15264, 15282, 16536, 16960, 16980, 18112, 18395, 18603, 18720, 19080, 20376, 20670, 22048, 22074, 22464, 22640, 22896, 24804, 25440, 25470, 27168, 27560, 28080, 28620, 29432, 29998, 30528, 30564, 31005, 33072, 33111, 33960, 36790, 37206, 37440, 38160, 38205, 40752, 41340, 44096, 44148, 44997, 45280, 45792, 49608, 50880, 50940, 54336, 55120, 55185, 56160, 57240, 58864, 59996, 61128, 62010, 66144, 66222, 67920, 73580, 74412, 74995, 76320, 76410, 81504, 82680, 88296, 89994, 90560, 91584, 93015, 99216, 99333, 101880, 110240, 110370, 112320, 114480, 117728, 119992, 122256, 124020, 132288, 132444, 134991, 135840, 147160, 148824, 149990, 152640, 152820, 163008, 165360, 165555, 176592, 179988, 186030, 194987, 198432, 198666, 203760, 220480, 220740, 224985, 228960, 235456, 239984, 244512, 248040, 264888, 269982, 271680, 294320, 297648, 299980, 305640, 330720, 331110, 353184, 359976, 372060, 389974, 396864, 397332, 404973, 407520, 441480, 449970, 457920, 479968, 489024, 496080, 496665, 529776, 539964, 584961, 588640, 595296, 599960, 611280, 661440, 662220, 674955, 706368, 719952, 744120, 779948, 794664, 809946, 815040, 882960, 899940, 959936, 974935, 992160, 993330, 1059552, 1079928, 1169922, 1177280, 1190592, 1199920, 1222560, 1324440, 1349910, 1439904, 1488240, 1559896, 1589328, 1619892, 1754883, 1765920, 1799880, 1949870, 1984320, 1986660, 2024865, 2119104, 2159856, 2339844, 2399840, 2445120, 2648880, 2699820, 2879808, 2924805, 2976480, 3119792, 3178656, 3239784, 3509766, 3531840, 3599760, 3899740, 3973320, 4049730, 4319712, 4679688, 4799680, 5264649, 5297760, 5399640, 5849610, 5952960, 6239584, 6357312, 6479568, 7019532, 7199520, 7799480, 7946640, 8099460, 8639424, 8774415, 9359376, 10529298, 10595520, 10799280, 11699220, 12479168, 12959136, 14039064, 14399040, 15598960, 15893280, 16198920, 17548830, 18718752, 21058596, 21598560, 23398440, 25918272, 26323245, 28078128, 31197920, 31786560, 32397840, 35097660, 37437504, 42117192, 43197120, 46796880, 52646490, 56156256, 62395840, 64795680, 70195320, 84234384, 93593760, 105292980, 112312512, 129591360, 140390640, 168468768, 187187520, 210585960, 280781280, 336937536, 421171920, 561562560, 842343840, 1684687680]

約数ペア:

[(1, 1684687680), (2, 842343840), (3, 561562560), (4, 421171920), (5, 336937536), (6, 280781280), (8, 210585960), (9, 187187520), (10, 168468768), (12, 140390640), (13, 129591360), (15, 112312512), (16, 105292980), (18, 93593760), (20, 84234384), (24, 70195320), (26, 64795680), (27, 62395840), (30, 56156256), (32, 52646490), (36, 46796880), (39, 43197120), (40, 42117192), (45, 37437504), (48, 35097660), (52, 32397840), (53, 31786560), (54, 31197920), (60, 28078128), (64, 26323245), (65, 25918272), (72, 23398440), (78, 21598560), (80, 21058596), (90, 18718752), (96, 17548830), (104, 16198920), (106, 15893280), (108, 15598960), (117, 14399040), (120, 14039064), (130, 12959136), (135, 12479168), (144, 11699220), (156, 10799280), (159, 10595520), (160, 10529298), (180, 9359376), (192, 8774415), (195, 8639424), (208, 8099460), (212, 7946640), (216, 7799480), (234, 7199520), (240, 7019532), (260, 6479568), (265, 6357312), (270, 6239584), (283, 5952960), (288, 5849610), (312, 5399640), (318, 5297760), (320, 5264649), (351, 4799680), (360, 4679688), (390, 4319712), (416, 4049730), (424, 3973320), (432, 3899740), (468, 3599760), (477, 3531840), (480, 3509766), (520, 3239784), (530, 3178656), (540, 3119792), (566, 2976480), (576, 2924805), (585, 2879808), (624, 2699820), (636, 2648880), (689, 2445120), (702, 2399840), (720, 2339844), (780, 2159856), (795, 2119104), (832, 2024865), (848, 1986660), (849, 1984320), (864, 1949870), (936, 1799880), (954, 1765920), (960, 1754883), (1040, 1619892), (1060, 1589328), (1080, 1559896), (1132, 1488240), (1170, 1439904), (1248, 1349910), (1272, 1324440), (1378, 1222560), (1404, 1199920), (1415, 1190592), (1431, 1177280), (1440, 1169922), (1560, 1079928), (1590, 1059552), (1696, 993330), (1698, 992160), (1728, 974935), (1755, 959936), (1872, 899940), (1908, 882960), (2067, 815040), (2080, 809946), (2120, 794664), (2160, 779948), (2264, 744120), (2340, 719952), (2385, 706368), (2496, 674955), (2544, 662220), (2547, 661440), (2756, 611280), (2808, 599960), (2830, 595296), (2862, 588640), (2880, 584961), (3120, 539964), (3180, 529776), (3392, 496665), (3396, 496080), (3445, 489024), (3510, 479968), (3679, 457920), (3744, 449970), (3816, 441480), (4134, 407520), (4160, 404973), (4240, 397332), (4245, 396864), (4320, 389974), (4528, 372060), (4680, 359976), (4770, 353184), (5088, 331110), (5094, 330720), (5512, 305640), (5616, 299980), (5660, 297648), (5724, 294320), (6201, 271680), (6240, 269982), (6360, 264888), (6792, 248040), (6890, 244512), (7020, 239984), (7155, 235456), (7358, 228960), (7488, 224985), (7632, 220740), (7641, 220480), (8268, 203760), (8480, 198666), (8490, 198432), (8640, 194987), (9056, 186030), (9360, 179988), (9540, 176592), (10176, 165555), (10188, 165360), (10335, 163008), (11024, 152820), (11037, 152640), (11232, 149990), (11320, 148824), (11448, 147160), (12402, 135840), (12480, 134991), (12720, 132444), (12735, 132288), (13584, 124020), (13780, 122256), (14040, 119992), (14310, 117728), (14716, 114480), (14999, 112320), (15264, 110370), (15282, 110240), (16536, 101880), (16960, 99333), (16980, 99216), (18112, 93015), (18395, 91584), (18603, 90560), (18720, 89994), (19080, 88296), (20376, 82680), (20670, 81504), (22048, 76410), (22074, 76320), (22464, 74995), (22640, 74412), (22896, 73580), (24804, 67920), (25440, 66222), (25470, 66144), (27168, 62010), (27560, 61128), (28080, 59996), (28620, 58864), (29432, 57240), (29998, 56160), (30528, 55185), (30564, 55120), (31005, 54336), (33072, 50940), (33111, 50880), (33960, 49608), (36790, 45792), (37206, 45280), (37440, 44997), (38160, 44148), (38205, 44096), (40752, 41340)]