1990203600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:244

約数の個数: 720

約数和(自身を含む): 8613573696

約数和(自身を除く): 6623370096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 25, 28, 30, 33, 34, 35, 40, 42, 44, 48, 49, 50, 51, 55, 56, 60, 66, 68, 70, 75, 77, 80, 84, 85, 88, 98, 100, 102, 105, 110, 112, 119, 120, 132, 136, 140, 147, 150, 154, 165, 168, 170, 175, 176, 181, 187, 196, 200, 204, 210, 220, 231, 238, 240, 245, 255, 264, 272, 275, 280, 294, 300, 308, 330, 336, 340, 350, 357, 362, 374, 385, 392, 400, 408, 420, 425, 440, 462, 476, 490, 510, 525, 528, 539, 543, 550, 560, 561, 588, 595, 600, 616, 660, 680, 700, 714, 724, 735, 748, 770, 784, 816, 825, 833, 840, 850, 880, 905, 924, 935, 952, 980, 1020, 1050, 1078, 1086, 1100, 1122, 1155, 1176, 1190, 1200, 1225, 1232, 1267, 1275, 1309, 1320, 1360, 1400, 1428, 1448, 1470, 1496, 1540, 1617, 1650, 1666, 1680, 1700, 1785, 1810, 1848, 1870, 1904, 1925, 1960, 1991, 2040, 2100, 2156, 2172, 2200, 2244, 2310, 2352, 2380, 2450, 2499, 2534, 2550, 2618, 2640, 2695, 2715, 2800, 2805, 2856, 2896, 2940, 2975, 2992, 3077, 3080, 3234, 3300, 3332, 3400, 3570, 3620, 3675, 3696, 3740, 3801, 3850, 3920, 3927, 3982, 4080, 4165, 4200, 4312, 4344, 4400, 4488, 4525, 4620, 4675, 4760, 4900, 4998, 5068, 5100, 5236, 5390, 5430, 5610, 5712, 5775, 5880, 5950, 5973, 6154, 6160, 6335, 6468, 6545, 6600, 6664, 6800, 7140, 7240, 7350, 7480, 7602, 7700, 7854, 7964, 8085, 8330, 8400, 8624, 8688, 8869, 8925, 8976, 9050, 9163, 9231, 9240, 9350, 9520, 9800, 9955, 9996, 10136, 10200, 10472, 10780, 10860, 11220, 11550, 11760, 11900, 11946, 12308, 12495, 12670, 12936, 13090, 13200, 13328, 13475, 13575, 13937, 14025, 14280, 14480, 14700, 14960, 15204, 15385, 15400, 15708, 15928, 16170, 16660, 17738, 17850, 18100, 18326, 18462, 18480, 18700, 19005, 19600, 19635, 19910, 19992, 20272, 20400, 20825, 20944, 21539, 21560, 21720, 22440, 23100, 23800, 23892, 24616, 24990, 25340, 25872, 26180, 26607, 26950, 27150, 27489, 27874, 28050, 28560, 29400, 29865, 30408, 30770, 30800, 31416, 31675, 31856, 32340, 32725, 33320, 33847, 35476, 35700, 36200, 36652, 36924, 37400, 38010, 39270, 39820, 39984, 40425, 41650, 41811, 43078, 43120, 43440, 44345, 44880, 45815, 46155, 46200, 47600, 47784, 49232, 49775, 49980, 50680, 52360, 53214, 53900, 54300, 54978, 55748, 56100, 58800, 59730, 60816, 61540, 62475, 62832, 63350, 64617, 64680, 65450, 66640, 67694, 69685, 70952, 71400, 72400, 73304, 73848, 74800, 76020, 76925, 78540, 79640, 80850, 83300, 83622, 86156, 88690, 91630, 92310, 92400, 95025, 95568, 97559, 98175, 99550, 99960, 101360, 101541, 104720, 106428, 107695, 107800, 108600, 109956, 111496, 112200, 119460, 123080, 124950, 126700, 129234, 129360, 130900, 133035, 135388, 137445, 139370, 141904, 142800, 146608, 147696, 149325, 150773, 152040, 153850, 157080, 159280, 161700, 166600, 167244, 169235, 172312, 177380, 183260, 184620, 190050, 195118, 196350, 199100, 199920, 203082, 209055, 212856, 215390, 215600, 217200, 219912, 221725, 222992, 224400, 229075, 230775, 236929, 238920, 246160, 249900, 253400, 258468, 261800, 266070, 270776, 274890, 278740, 292677, 298650, 301546, 304080, 307700, 314160, 323085, 323400, 333200, 334488, 338470, 344624, 348425, 354760, 366520, 369240, 380100, 390236, 392700, 398200, 406164, 418110, 425712, 430780, 439824, 443450, 452319, 458150, 461550, 473858, 477840, 487795, 499800, 506800, 507705, 516936, 523600, 532140, 538475, 541552, 549780, 557480, 585354, 597300, 603092, 615400, 646170, 646800, 665175, 668976, 676940, 687225, 696850, 709520, 710787, 733040, 738480, 753865, 760200, 780472, 785400, 796400, 812328, 836220, 846175, 861560, 886900, 904638, 916300, 923100, 947716, 975590, 999600, 1015410, 1033872, 1045275, 1064280, 1076950, 1099560, 1114960, 1170708, 1184645, 1194600, 1206184, 1230800, 1292340, 1330350, 1353880, 1374450, 1393700, 1421574, 1463385, 1507730, 1520400, 1560944, 1570800, 1615425, 1624656, 1658503, 1672440, 1692350, 1723120, 1773800, 1809276, 1832600, 1846200, 1895432, 1951180, 2030820, 2090550, 2128560, 2153900, 2199120, 2261595, 2341416, 2369290, 2389200, 2412368, 2438975, 2538525, 2584680, 2660700, 2707760, 2748900, 2787400, 2843148, 2926770, 3015460, 3230850, 3317006, 3344880, 3384700, 3547600, 3553935, 3618552, 3665200, 3692400, 3769325, 3790864, 3902360, 4061640, 4181100, 4307800, 4523190, 4682832, 4738580, 4877950, 4975509, 5077050, 5169360, 5321400, 5497800, 5574800, 5686296, 5853540, 5923225, 6030920, 6461700, 6634012, 6769400, 7107870, 7237104, 7316925, 7538650, 7804720, 8123280, 8292515, 8362200, 8615600, 9046380, 9477160, 9755900, 9951018, 10154100, 10642800, 10995600, 11307975, 11372592, 11707080, 11846450, 12061840, 12923400, 13268024, 13538800, 14215740, 14633850, 15077300, 16585030, 16724400, 17769675, 18092760, 18954320, 19511800, 19902036, 20308200, 22615950, 23414160, 23692900, 24877545, 25846800, 26536048, 28431480, 29267700, 30154600, 33170060, 35539350, 36185520, 39023600, 39804072, 40616400, 41462575, 45231900, 47385800, 49755090, 56862960, 58535400, 60309200, 66340120, 71078700, 79608144, 82925150, 90463800, 94771600, 99510180, 117070800, 124387725, 132680240, 142157400, 165850300, 180927600, 199020360, 248775450, 284314800, 331700600, 398040720, 497550900, 663401200, 995101800, 1990203600]

約数ペア:

[(1, 1990203600), (2, 995101800), (3, 663401200), (4, 497550900), (5, 398040720), (6, 331700600), (7, 284314800), (8, 248775450), (10, 199020360), (11, 180927600), (12, 165850300), (14, 142157400), (15, 132680240), (16, 124387725), (17, 117070800), (20, 99510180), (21, 94771600), (22, 90463800), (24, 82925150), (25, 79608144), (28, 71078700), (30, 66340120), (33, 60309200), (34, 58535400), (35, 56862960), (40, 49755090), (42, 47385800), (44, 45231900), (48, 41462575), (49, 40616400), (50, 39804072), (51, 39023600), (55, 36185520), (56, 35539350), (60, 33170060), (66, 30154600), (68, 29267700), (70, 28431480), (75, 26536048), (77, 25846800), (80, 24877545), (84, 23692900), (85, 23414160), (88, 22615950), (98, 20308200), (100, 19902036), (102, 19511800), (105, 18954320), (110, 18092760), (112, 17769675), (119, 16724400), (120, 16585030), (132, 15077300), (136, 14633850), (140, 14215740), (147, 13538800), (150, 13268024), (154, 12923400), (165, 12061840), (168, 11846450), (170, 11707080), (175, 11372592), (176, 11307975), (181, 10995600), (187, 10642800), (196, 10154100), (200, 9951018), (204, 9755900), (210, 9477160), (220, 9046380), (231, 8615600), (238, 8362200), (240, 8292515), (245, 8123280), (255, 7804720), (264, 7538650), (272, 7316925), (275, 7237104), (280, 7107870), (294, 6769400), (300, 6634012), (308, 6461700), (330, 6030920), (336, 5923225), (340, 5853540), (350, 5686296), (357, 5574800), (362, 5497800), (374, 5321400), (385, 5169360), (392, 5077050), (400, 4975509), (408, 4877950), (420, 4738580), (425, 4682832), (440, 4523190), (462, 4307800), (476, 4181100), (490, 4061640), (510, 3902360), (525, 3790864), (528, 3769325), (539, 3692400), (543, 3665200), (550, 3618552), (560, 3553935), (561, 3547600), (588, 3384700), (595, 3344880), (600, 3317006), (616, 3230850), (660, 3015460), (680, 2926770), (700, 2843148), (714, 2787400), (724, 2748900), (735, 2707760), (748, 2660700), (770, 2584680), (784, 2538525), (816, 2438975), (825, 2412368), (833, 2389200), (840, 2369290), (850, 2341416), (880, 2261595), (905, 2199120), (924, 2153900), (935, 2128560), (952, 2090550), (980, 2030820), (1020, 1951180), (1050, 1895432), (1078, 1846200), (1086, 1832600), (1100, 1809276), (1122, 1773800), (1155, 1723120), (1176, 1692350), (1190, 1672440), (1200, 1658503), (1225, 1624656), (1232, 1615425), (1267, 1570800), (1275, 1560944), (1309, 1520400), (1320, 1507730), (1360, 1463385), (1400, 1421574), (1428, 1393700), (1448, 1374450), (1470, 1353880), (1496, 1330350), (1540, 1292340), (1617, 1230800), (1650, 1206184), (1666, 1194600), (1680, 1184645), (1700, 1170708), (1785, 1114960), (1810, 1099560), (1848, 1076950), (1870, 1064280), (1904, 1045275), (1925, 1033872), (1960, 1015410), (1991, 999600), (2040, 975590), (2100, 947716), (2156, 923100), (2172, 916300), (2200, 904638), (2244, 886900), (2310, 861560), (2352, 846175), (2380, 836220), (2450, 812328), (2499, 796400), (2534, 785400), (2550, 780472), (2618, 760200), (2640, 753865), (2695, 738480), (2715, 733040), (2800, 710787), (2805, 709520), (2856, 696850), (2896, 687225), (2940, 676940), (2975, 668976), (2992, 665175), (3077, 646800), (3080, 646170), (3234, 615400), (3300, 603092), (3332, 597300), (3400, 585354), (3570, 557480), (3620, 549780), (3675, 541552), (3696, 538475), (3740, 532140), (3801, 523600), (3850, 516936), (3920, 507705), (3927, 506800), (3982, 499800), (4080, 487795), (4165, 477840), (4200, 473858), (4312, 461550), (4344, 458150), (4400, 452319), (4488, 443450), (4525, 439824), (4620, 430780), (4675, 425712), (4760, 418110), (4900, 406164), (4998, 398200), (5068, 392700), (5100, 390236), (5236, 380100), (5390, 369240), (5430, 366520), (5610, 354760), (5712, 348425), (5775, 344624), (5880, 338470), (5950, 334488), (5973, 333200), (6154, 323400), (6160, 323085), (6335, 314160), (6468, 307700), (6545, 304080), (6600, 301546), (6664, 298650), (6800, 292677), (7140, 278740), (7240, 274890), (7350, 270776), (7480, 266070), (7602, 261800), (7700, 258468), (7854, 253400), (7964, 249900), (8085, 246160), (8330, 238920), (8400, 236929), (8624, 230775), (8688, 229075), (8869, 224400), (8925, 222992), (8976, 221725), (9050, 219912), (9163, 217200), (9231, 215600), (9240, 215390), (9350, 212856), (9520, 209055), (9800, 203082), (9955, 199920), (9996, 199100), (10136, 196350), (10200, 195118), (10472, 190050), (10780, 184620), (10860, 183260), (11220, 177380), (11550, 172312), (11760, 169235), (11900, 167244), (11946, 166600), (12308, 161700), (12495, 159280), (12670, 157080), (12936, 153850), (13090, 152040), (13200, 150773), (13328, 149325), (13475, 147696), (13575, 146608), (13937, 142800), (14025, 141904), (14280, 139370), (14480, 137445), (14700, 135388), (14960, 133035), (15204, 130900), (15385, 129360), (15400, 129234), (15708, 126700), (15928, 124950), (16170, 123080), (16660, 119460), (17738, 112200), (17850, 111496), (18100, 109956), (18326, 108600), (18462, 107800), (18480, 107695), (18700, 106428), (19005, 104720), (19600, 101541), (19635, 101360), (19910, 99960), (19992, 99550), (20272, 98175), (20400, 97559), (20825, 95568), (20944, 95025), (21539, 92400), (21560, 92310), (21720, 91630), (22440, 88690), (23100, 86156), (23800, 83622), (23892, 83300), (24616, 80850), (24990, 79640), (25340, 78540), (25872, 76925), (26180, 76020), (26607, 74800), (26950, 73848), (27150, 73304), (27489, 72400), (27874, 71400), (28050, 70952), (28560, 69685), (29400, 67694), (29865, 66640), (30408, 65450), (30770, 64680), (30800, 64617), (31416, 63350), (31675, 62832), (31856, 62475), (32340, 61540), (32725, 60816), (33320, 59730), (33847, 58800), (35476, 56100), (35700, 55748), (36200, 54978), (36652, 54300), (36924, 53900), (37400, 53214), (38010, 52360), (39270, 50680), (39820, 49980), (39984, 49775), (40425, 49232), (41650, 47784), (41811, 47600), (43078, 46200), (43120, 46155), (43440, 45815), (44345, 44880)]