19496655360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 960

約数和(自身を含む): 88153857792

約数和(自身を除く): 68657202432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 128, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 192, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 256, 260, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 357, 360, 364, 384, 390, 408, 416, 420, 442, 448, 455, 468, 476, 480, 504, 510, 512, 520, 544, 546, 547, 560, 576, 585, 595, 612, 624, 630, 640, 663, 672, 680, 714, 720, 728, 765, 768, 780, 816, 819, 832, 840, 884, 896, 910, 936, 952, 960, 1008, 1020, 1040, 1071, 1088, 1092, 1094, 1105, 1120, 1152, 1170, 1190, 1224, 1248, 1260, 1280, 1326, 1344, 1360, 1365, 1428, 1440, 1456, 1530, 1536, 1547, 1560, 1632, 1638, 1641, 1664, 1680, 1768, 1785, 1792, 1820, 1872, 1904, 1920, 1989, 2016, 2040, 2080, 2142, 2176, 2184, 2188, 2210, 2240, 2304, 2340, 2380, 2448, 2496, 2520, 2560, 2652, 2688, 2720, 2730, 2735, 2856, 2880, 2912, 3060, 3094, 3120, 3264, 3276, 3282, 3315, 3328, 3360, 3536, 3570, 3584, 3640, 3744, 3808, 3829, 3840, 3978, 4032, 4080, 4095, 4160, 4284, 4352, 4368, 4376, 4420, 4480, 4608, 4641, 4680, 4760, 4896, 4923, 4992, 5040, 5304, 5355, 5376, 5440, 5460, 5470, 5712, 5760, 5824, 6120, 6188, 6240, 6528, 6552, 6564, 6630, 6656, 6720, 7072, 7111, 7140, 7280, 7488, 7616, 7658, 7680, 7735, 7956, 8064, 8160, 8190, 8205, 8320, 8568, 8704, 8736, 8752, 8840, 8960, 9282, 9299, 9360, 9520, 9792, 9846, 9945, 9984, 10080, 10608, 10710, 10752, 10880, 10920, 10940, 11424, 11487, 11520, 11648, 12240, 12376, 12480, 13056, 13104, 13128, 13260, 13440, 13923, 14144, 14222, 14280, 14560, 14976, 15232, 15316, 15470, 15912, 16128, 16320, 16380, 16410, 16640, 17136, 17472, 17504, 17680, 17920, 18564, 18598, 18720, 19040, 19145, 19584, 19692, 19890, 19968, 20160, 21216, 21333, 21420, 21760, 21840, 21880, 22848, 22974, 23040, 23205, 23296, 24480, 24615, 24752, 24960, 26112, 26208, 26256, 26520, 26880, 27846, 27897, 28288, 28444, 28560, 29120, 29952, 30464, 30632, 30940, 31824, 32256, 32640, 32760, 32820, 33280, 34272, 34461, 34944, 35008, 35360, 35555, 37128, 37196, 37440, 38080, 38290, 39168, 39384, 39780, 40320, 42432, 42666, 42840, 43520, 43680, 43760, 45696, 45948, 46410, 46495, 46592, 48960, 49230, 49504, 49777, 49920, 52416, 52512, 53040, 53760, 55692, 55794, 56576, 56888, 57120, 57435, 58240, 59904, 60928, 61264, 61880, 63648, 63999, 65093, 65280, 65520, 65640, 68544, 68922, 69615, 69888, 70016, 70720, 71110, 74256, 74392, 74880, 76160, 76580, 78336, 78768, 79560, 80640, 83691, 84864, 85332, 85680, 87360, 87520, 91392, 91896, 92820, 92990, 97920, 98460, 99008, 99554, 99840, 104832, 105024, 106080, 106665, 111384, 111588, 113152, 113776, 114240, 114870, 116480, 120887, 122528, 123760, 127296, 127998, 130186, 130560, 131040, 131280, 137088, 137844, 139230, 139485, 139776, 140032, 141440, 142220, 148512, 148784, 149331, 149760, 152320, 153160, 157536, 159120, 161280, 167382, 169728, 170664, 171360, 172305, 174720, 175040, 182784, 183792, 185640, 185980, 195279, 195840, 196920, 198016, 199108, 209664, 210048, 212160, 213330, 222768, 223176, 227552, 228480, 229740, 232960, 241774, 245056, 247520, 248885, 254592, 255996, 260372, 262080, 262560, 274176, 275688, 278460, 278970, 280064, 282880, 284440, 297024, 297568, 298662, 299520, 304640, 306320, 315072, 318240, 319995, 325465, 334764, 339456, 341328, 342720, 344610, 349440, 350080, 362661, 367584, 371280, 371960, 390558, 391680, 393840, 396032, 398216, 418455, 419328, 420096, 424320, 426660, 445536, 446352, 447993, 455104, 456960, 459480, 483548, 490112, 495040, 497770, 509184, 511992, 520744, 524160, 525120, 548352, 551376, 556920, 557940, 565760, 568880, 585837, 594048, 595136, 597324, 604435, 612640, 630144, 636480, 639990, 650930, 669528, 682656, 685440, 689220, 698880, 700160, 725322, 735168, 742560, 743920, 746655, 781116, 787680, 792064, 796432, 836910, 840192, 846209, 848640, 853320, 891072, 892704, 895986, 910208, 913920, 918960, 967096, 976395, 980224, 990080, 995540, 1018368, 1023984, 1041488, 1048320, 1050240, 1087983, 1102752, 1113840, 1115880, 1137760, 1171674, 1188096, 1190272, 1194648, 1208870, 1225280, 1260288, 1272960, 1279980, 1301860, 1339056, 1365312, 1370880, 1378440, 1400320, 1450644, 1470336, 1485120, 1487840, 1493310, 1562232, 1575360, 1592864, 1673820, 1692418, 1697280, 1706640, 1782144, 1785408, 1791972, 1813305, 1820416, 1837920, 1934192, 1952790, 1960448, 1980160, 1991080, 2047968, 2082976, 2096640, 2100480, 2175966, 2205504, 2227680, 2231760, 2239965, 2275520, 2343348, 2376192, 2380544, 2389296, 2417740, 2450560, 2520576, 2538627, 2545920, 2559960, 2603720, 2678112, 2730624, 2741760, 2756880, 2901288, 2929185, 2940672, 2970240, 2975680, 2986620, 3124464, 3150720, 3185728, 3347640, 3384836, 3413280, 3564288, 3570816, 3583944, 3626610, 3640832, 3675840, 3868384, 3905580, 3960320, 3982160, 4095936, 4165952, 4200960, 4231045, 4351932, 4411008, 4455360, 4463520, 4479930, 4551040, 4686696, 4761088, 4778592, 4835480, 4901120, 5077254, 5091840, 5119920, 5207440, 5356224, 5439915, 5461248, 5513760, 5802576, 5858370, 5881344, 5940480, 5951360, 5973240, 6248928, 6301440, 6371456, 6695280, 6769672, 6826560, 7128576, 7141632, 7167888, 7253220, 7351680, 7615881, 7736768, 7811160, 7964320, 8191872, 8331904, 8462090, 8703864, 8822016, 8910720, 8927040, 8959860, 9102080, 9373392, 9557184, 9670960, 9802240, 10154508, 10239840, 10414880, 10712448, 10879830, 10922496, 11027520, 11605152, 11716740, 11880960, 11902720, 11946480, 12497856, 12602880, 12693135, 12742912, 13390560, 13539344, 13653120, 14283264, 14335776, 14506440, 14703360, 15231762, 15473536, 15622320, 15928640, 16383744, 16663808, 16924180, 17407728, 17644032, 17821440, 17854080, 17919720, 18204160, 18746784, 19114368, 19341920, 20309016, 20479680, 20829760, 21424896, 21759660, 22055040, 23210304, 23433480, 23805440, 23892960, 24995712, 25386270, 25485824, 26781120, 27078688, 27306240, 28671552, 29012880, 29406720, 30463524, 30947072, 31244640, 31857280, 32767488, 33327616, 33848360, 34815456, 35642880, 35708160, 35839440, 37493568, 38079405, 38228736, 38683840, 40618032, 40959360, 41659520, 42849792, 43519320, 44110080, 46420608, 46866960, 47785920, 49991424, 50772540, 53562240, 54157376, 54612480, 57343104, 58025760, 60927048, 61894144, 62489280, 63714560, 67696720, 69630912, 71416320, 71678880, 74987136, 76158810, 76457472, 77367680, 81236064, 81918720, 83319040, 87038640, 88220160, 92841216, 93733920, 95571840, 99982848, 101545080, 107124480, 108314752, 114686208, 116051520, 121854096, 124978560, 127429120, 135393440, 139261824, 143357760, 149974272, 152317620, 154735360, 162472128, 163837440, 166638080, 174077280, 185682432, 187467840, 191143680, 203090160, 214248960, 216629504, 229372416, 232103040, 243708192, 249957120, 270786880, 278523648, 286715520, 299948544, 304635240, 309470720, 324944256, 348154560, 374935680, 382287360, 406180320, 433259008, 464206080, 487416384, 499914240, 541573760, 557047296, 573431040, 609270480, 649888512, 696309120, 749871360, 812360640, 928412160, 974832768, 1083147520, 1146862080, 1218540960, 1299777024, 1392618240, 1499742720, 1624721280, 1949665536, 2166295040, 2437081920, 2785236480, 3249442560, 3899331072, 4874163840, 6498885120, 9748327680, 19496655360]

約数ペア:

[(1, 19496655360), (2, 9748327680), (3, 6498885120), (4, 4874163840), (5, 3899331072), (6, 3249442560), (7, 2785236480), (8, 2437081920), (9, 2166295040), (10, 1949665536), (12, 1624721280), (13, 1499742720), (14, 1392618240), (15, 1299777024), (16, 1218540960), (17, 1146862080), (18, 1083147520), (20, 974832768), (21, 928412160), (24, 812360640), (26, 749871360), (28, 696309120), (30, 649888512), (32, 609270480), (34, 573431040), (35, 557047296), (36, 541573760), (39, 499914240), (40, 487416384), (42, 464206080), (45, 433259008), (48, 406180320), (51, 382287360), (52, 374935680), (56, 348154560), (60, 324944256), (63, 309470720), (64, 304635240), (65, 299948544), (68, 286715520), (70, 278523648), (72, 270786880), (78, 249957120), (80, 243708192), (84, 232103040), (85, 229372416), (90, 216629504), (91, 214248960), (96, 203090160), (102, 191143680), (104, 187467840), (105, 185682432), (112, 174077280), (117, 166638080), (119, 163837440), (120, 162472128), (126, 154735360), (128, 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33848360), (585, 33327616), (595, 32767488), (612, 31857280), (624, 31244640), (630, 30947072), (640, 30463524), (663, 29406720), (672, 29012880), (680, 28671552), (714, 27306240), (720, 27078688), (728, 26781120), (765, 25485824), (768, 25386270), (780, 24995712), (816, 23892960), (819, 23805440), (832, 23433480), (840, 23210304), (884, 22055040), (896, 21759660), (910, 21424896), (936, 20829760), (952, 20479680), (960, 20309016), (1008, 19341920), (1020, 19114368), (1040, 18746784), (1071, 18204160), (1088, 17919720), (1092, 17854080), (1094, 17821440), (1105, 17644032), (1120, 17407728), (1152, 16924180), (1170, 16663808), (1190, 16383744), (1224, 15928640), (1248, 15622320), (1260, 15473536), (1280, 15231762), (1326, 14703360), (1344, 14506440), (1360, 14335776), (1365, 14283264), (1428, 13653120), (1440, 13539344), (1456, 13390560), (1530, 12742912), (1536, 12693135), (1547, 12602880), (1560, 12497856), (1632, 11946480), (1638, 11902720), (1641, 11880960), (1664, 11716740), (1680, 11605152), (1768, 11027520), (1785, 10922496), (1792, 10879830), (1820, 10712448), (1872, 10414880), (1904, 10239840), (1920, 10154508), (1989, 9802240), (2016, 9670960), (2040, 9557184), (2080, 9373392), (2142, 9102080), (2176, 8959860), (2184, 8927040), (2188, 8910720), (2210, 8822016), (2240, 8703864), (2304, 8462090), (2340, 8331904), (2380, 8191872), (2448, 7964320), (2496, 7811160), (2520, 7736768), (2560, 7615881), (2652, 7351680), (2688, 7253220), (2720, 7167888), (2730, 7141632), (2735, 7128576), (2856, 6826560), (2880, 6769672), (2912, 6695280), (3060, 6371456), (3094, 6301440), (3120, 6248928), (3264, 5973240), (3276, 5951360), (3282, 5940480), (3315, 5881344), (3328, 5858370), (3360, 5802576), (3536, 5513760), (3570, 5461248), (3584, 5439915), (3640, 5356224), (3744, 5207440), (3808, 5119920), (3829, 5091840), (3840, 5077254), (3978, 4901120), (4032, 4835480), (4080, 4778592), (4095, 4761088), (4160, 4686696), (4284, 4551040), (4352, 4479930), (4368, 4463520), (4376, 4455360), (4420, 4411008), (4480, 4351932), (4608, 4231045), (4641, 4200960), (4680, 4165952), (4760, 4095936), (4896, 3982160), (4923, 3960320), (4992, 3905580), (5040, 3868384), (5304, 3675840), (5355, 3640832), (5376, 3626610), (5440, 3583944), (5460, 3570816), (5470, 3564288), (5712, 3413280), (5760, 3384836), (5824, 3347640), (6120, 3185728), (6188, 3150720), (6240, 3124464), (6528, 2986620), (6552, 2975680), (6564, 2970240), (6630, 2940672), (6656, 2929185), (6720, 2901288), (7072, 2756880), (7111, 2741760), (7140, 2730624), (7280, 2678112), (7488, 2603720), (7616, 2559960), (7658, 2545920), (7680, 2538627), (7735, 2520576), (7956, 2450560), (8064, 2417740), (8160, 2389296), (8190, 2380544), (8205, 2376192), (8320, 2343348), (8568, 2275520), (8704, 2239965), (8736, 2231760), (8752, 2227680), (8840, 2205504), (8960, 2175966), (9282, 2100480), (9299, 2096640), (9360, 2082976), (9520, 2047968), (9792, 1991080), (9846, 1980160), (9945, 1960448), (9984, 1952790), (10080, 1934192), (10608, 1837920), (10710, 1820416), (10752, 1813305), (10880, 1791972), (10920, 1785408), (10940, 1782144), (11424, 1706640), (11487, 1697280), (11520, 1692418), (11648, 1673820), (12240, 1592864), (12376, 1575360), (12480, 1562232), (13056, 1493310), (13104, 1487840), (13128, 1485120), (13260, 1470336), (13440, 1450644), (13923, 1400320), (14144, 1378440), (14222, 1370880), (14280, 1365312), (14560, 1339056), (14976, 1301860), (15232, 1279980), (15316, 1272960), (15470, 1260288), (15912, 1225280), (16128, 1208870), (16320, 1194648), (16380, 1190272), (16410, 1188096), (16640, 1171674), (17136, 1137760), (17472, 1115880), (17504, 1113840), (17680, 1102752), (17920, 1087983), (18564, 1050240), (18598, 1048320), (18720, 1041488), (19040, 1023984), (19145, 1018368), (19584, 995540), (19692, 990080), (19890, 980224), (19968, 976395), (20160, 967096), (21216, 918960), (21333, 913920), (21420, 910208), (21760, 895986), (21840, 892704), (21880, 891072), (22848, 853320), (22974, 848640), (23040, 846209), (23205, 840192), (23296, 836910), (24480, 796432), (24615, 792064), (24752, 787680), (24960, 781116), (26112, 746655), (26208, 743920), (26256, 742560), (26520, 735168), (26880, 725322), (27846, 700160), (27897, 698880), (28288, 689220), (28444, 685440), (28560, 682656), (29120, 669528), (29952, 650930), (30464, 639990), (30632, 636480), (30940, 630144), (31824, 612640), (32256, 604435), (32640, 597324), (32760, 595136), (32820, 594048), (33280, 585837), (34272, 568880), (34461, 565760), (34944, 557940), (35008, 556920), (35360, 551376), (35555, 548352), (37128, 525120), (37196, 524160), (37440, 520744), (38080, 511992), (38290, 509184), (39168, 497770), (39384, 495040), (39780, 490112), (40320, 483548), (42432, 459480), (42666, 456960), (42840, 455104), (43520, 447993), (43680, 446352), (43760, 445536), (45696, 426660), (45948, 424320), (46410, 420096), (46495, 419328), (46592, 418455), (48960, 398216), (49230, 396032), (49504, 393840), (49777, 391680), (49920, 390558), (52416, 371960), (52512, 371280), (53040, 367584), (53760, 362661), (55692, 350080), (55794, 349440), (56576, 344610), (56888, 342720), (57120, 341328), (57435, 339456), (58240, 334764), (59904, 325465), (60928, 319995), (61264, 318240), (61880, 315072), (63648, 306320), (63999, 304640), (65093, 299520), (65280, 298662), (65520, 297568), (65640, 297024), (68544, 284440), (68922, 282880), (69615, 280064), (69888, 278970), (70016, 278460), (70720, 275688), (71110, 274176), (74256, 262560), (74392, 262080), (74880, 260372), (76160, 255996), (76580, 254592), (78336, 248885), (78768, 247520), (79560, 245056), (80640, 241774), (83691, 232960), (84864, 229740), (85332, 228480), (85680, 227552), (87360, 223176), (87520, 222768), (91392, 213330), (91896, 212160), (92820, 210048), (92990, 209664), (97920, 199108), (98460, 198016), (99008, 196920), (99554, 195840), (99840, 195279), (104832, 185980), (105024, 185640), (106080, 183792), (106665, 182784), (111384, 175040), (111588, 174720), (113152, 172305), (113776, 171360), (114240, 170664), (114870, 169728), (116480, 167382), (120887, 161280), (122528, 159120), (123760, 157536), (127296, 153160), (127998, 152320), (130186, 149760), (130560, 149331), (131040, 148784), (131280, 148512), (137088, 142220), (137844, 141440), (139230, 140032), (139485, 139776)]