19444561920

素因数分解:

$2^{11}\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 960

約数和(自身を含む): 84765320640

約数和(自身を除く): 65320758720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 197, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 324, 336, 340, 357, 360, 378, 384, 394, 405, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 567, 576, 591, 595, 612, 630, 640, 648, 672, 680, 714, 720, 756, 765, 768, 788, 810, 816, 840, 864, 896, 918, 945, 952, 960, 985, 1008, 1020, 1024, 1071, 1080, 1088, 1120, 1134, 1152, 1182, 1190, 1224, 1260, 1280, 1296, 1344, 1360, 1377, 1379, 1428, 1440, 1512, 1530, 1536, 1576, 1620, 1632, 1680, 1728, 1773, 1785, 1792, 1836, 1890, 1904, 1920, 1970, 2016, 2040, 2048, 2142, 2160, 2176, 2240, 2268, 2295, 2304, 2364, 2380, 2448, 2520, 2560, 2592, 2688, 2720, 2754, 2758, 2835, 2856, 2880, 2955, 3024, 3060, 3072, 3152, 3213, 3240, 3264, 3349, 3360, 3456, 3546, 3570, 3584, 3672, 3780, 3808, 3840, 3940, 4032, 4080, 4137, 4284, 4320, 4352, 4480, 4536, 4590, 4608, 4728, 4760, 4896, 5040, 5120, 5184, 5319, 5355, 5376, 5440, 5508, 5516, 5670, 5712, 5760, 5910, 6048, 6120, 6144, 6304, 6426, 6480, 6528, 6698, 6720, 6885, 6895, 6912, 7092, 7140, 7168, 7344, 7560, 7616, 7680, 7880, 8064, 8160, 8274, 8568, 8640, 8704, 8865, 8960, 9072, 9180, 9216, 9456, 9520, 9639, 9792, 10047, 10080, 10240, 10368, 10638, 10710, 10752, 10880, 11016, 11032, 11340, 11424, 11520, 11820, 12096, 12240, 12411, 12608, 12852, 12960, 13056, 13396, 13440, 13770, 13790, 13824, 14184, 14280, 14336, 14688, 15120, 15232, 15360, 15760, 15957, 16065, 16128, 16320, 16548, 16745, 17136, 17280, 17408, 17730, 17920, 18144, 18360, 18432, 18912, 19040, 19278, 19584, 20094, 20160, 20685, 20736, 21276, 21420, 21504, 21760, 22032, 22064, 22680, 22848, 23040, 23443, 23640, 24192, 24480, 24822, 25216, 25704, 25920, 26112, 26595, 26792, 26880, 27540, 27580, 27648, 28368, 28560, 29376, 30141, 30240, 30464, 30720, 31520, 31914, 32130, 32256, 32640, 33096, 33490, 34272, 34560, 34816, 35460, 35840, 36288, 36720, 37233, 37824, 38080, 38556, 39168, 40188, 40320, 41370, 41472, 42552, 42840, 43008, 43520, 44064, 44128, 45360, 45696, 46080, 46886, 47280, 48195, 48384, 48960, 49644, 50235, 50432, 51408, 51840, 52224, 53190, 53584, 53760, 55080, 55160, 55296, 56736, 57120, 58752, 60282, 60480, 60928, 62055, 63040, 63828, 64260, 64512, 65280, 66192, 66980, 68544, 69120, 70329, 70920, 71680, 72576, 73440, 74466, 75648, 76160, 77112, 78336, 79785, 80376, 80640, 82740, 82944, 85104, 85680, 87040, 88128, 88256, 90423, 90720, 91392, 92160, 93772, 94560, 96390, 96768, 97920, 99288, 100470, 100864, 102816, 103680, 104448, 106380, 107168, 107520, 110160, 110320, 111699, 113472, 114240, 117215, 117504, 120564, 120960, 121856, 124110, 126080, 127656, 128520, 129024, 130560, 132384, 133960, 137088, 138240, 140658, 141840, 145152, 146880, 148932, 150705, 151296, 152320, 154224, 156672, 159570, 160752, 161280, 165480, 165888, 170208, 171360, 174080, 176256, 176512, 180846, 181440, 182784, 186165, 187544, 189120, 192780, 193536, 195840, 198576, 200940, 201728, 205632, 207360, 210987, 212760, 214336, 215040, 220320, 220640, 223398, 226944, 228480, 234430, 235008, 241128, 241920, 243712, 248220, 252160, 255312, 257040, 261120, 264768, 267920, 271269, 274176, 276480, 281316, 283680, 290304, 293760, 297864, 301410, 302592, 304640, 308448, 313344, 319140, 321504, 322560, 330960, 340416, 342720, 351645, 352512, 353024, 361692, 362880, 365568, 372330, 375088, 378240, 385560, 387072, 391680, 397152, 401880, 403456, 411264, 414720, 421974, 425520, 428672, 440640, 441280, 446796, 452115, 453888, 456960, 468860, 470016, 482256, 483840, 496440, 504320, 510624, 514080, 522240, 529536, 535840, 542538, 548352, 558495, 562632, 567360, 580608, 587520, 595728, 602820, 605184, 609280, 616896, 632961, 638280, 643008, 645120, 661920, 680832, 685440, 703290, 705024, 706048, 723384, 725760, 731136, 744660, 750176, 756480, 771120, 783360, 794304, 803760, 822528, 829440, 843948, 851040, 857344, 881280, 882560, 893592, 904230, 907776, 913920, 937720, 940032, 964512, 967680, 992880, 1008640, 1021248, 1028160, 1054935, 1059072, 1071680, 1085076, 1096704, 1116990, 1125264, 1134720, 1161216, 1175040, 1191456, 1205640, 1210368, 1218560, 1233792, 1265922, 1276560, 1286016, 1323840, 1356345, 1361664, 1370880, 1406580, 1410048, 1412096, 1446768, 1451520, 1489320, 1500352, 1512960, 1542240, 1566720, 1588608, 1607520, 1645056, 1687896, 1702080, 1714688, 1762560, 1765120, 1787184, 1808460, 1815552, 1827840, 1875440, 1898883, 1929024, 1935360, 1985760, 2017280, 2042496, 2056320, 2109870, 2118144, 2143360, 2170152, 2193408, 2233980, 2250528, 2269440, 2350080, 2382912, 2411280, 2467584, 2531844, 2553120, 2572032, 2647680, 2712690, 2723328, 2741760, 2813160, 2820096, 2824192, 2893536, 2903040, 2978640, 3000704, 3025920, 3084480, 3164805, 3177216, 3215040, 3290112, 3375792, 3404160, 3429376, 3525120, 3530240, 3574368, 3616920, 3631104, 3655680, 3750880, 3797766, 3858048, 3971520, 4084992, 4112640, 4219740, 4236288, 4286720, 4340304, 4467960, 4501056, 4538880, 4700160, 4765824, 4822560, 4935168, 5063688, 5106240, 5144064, 5295360, 5425380, 5446656, 5483520, 5626320, 5787072, 5806080, 5957280, 6001408, 6051840, 6168960, 6329610, 6354432, 6430080, 6580224, 6751584, 6808320, 6858752, 7050240, 7060480, 7148736, 7233840, 7501760, 7595532, 7716096, 7943040, 8169984, 8225280, 8439480, 8472576, 8573440, 8680608, 8935920, 9002112, 9077760, 9494415, 9531648, 9645120, 9870336, 10127376, 10212480, 10288128, 10590720, 10850760, 10893312, 10967040, 11252640, 11574144, 11914560, 12002816, 12337920, 12659220, 12708864, 12860160, 13503168, 13616640, 14100480, 14120960, 14297472, 14467680, 15003520, 15191064, 15432192, 15886080, 16339968, 16450560, 16878960, 17146880, 17361216, 17871840, 18004224, 18155520, 18988830, 19063296, 19290240, 19740672, 20254752, 20424960, 20576256, 21181440, 21701520, 22505280, 23148288, 23829120, 24005632, 24675840, 25318440, 25417728, 25720320, 27006336, 27233280, 28594944, 28935360, 30007040, 30382128, 30864384, 31772160, 32679936, 32901120, 33757920, 34293760, 34722432, 35743680, 36008448, 37977660, 38126592, 38580480, 40509504, 40849920, 42362880, 43403040, 45010560, 46296576, 47658240, 48011264, 49351680, 50636880, 51440640, 54012672, 54466560, 57189888, 57870720, 60014080, 60764256, 61728768, 63544320, 67515840, 69444864, 71487360, 72016896, 75955320, 76253184, 77160960, 81019008, 81699840, 86806080, 90021120, 92593152, 95316480, 98703360, 101273760, 102881280, 108025344, 114379776, 115741440, 120028160, 121528512, 127088640, 135031680, 138889728, 142974720, 144033792, 151910640, 154321920, 162038016, 163399680, 173612160, 180042240, 185186304, 190632960, 202547520, 216050688, 228759552, 231482880, 240056320, 243057024, 270063360, 277779456, 285949440, 303821280, 308643840, 324076032, 347224320, 360084480, 381265920, 405095040, 432101376, 462965760, 486114048, 540126720, 555558912, 571898880, 607642560, 648152064, 694448640, 720168960, 810190080, 925931520, 972228096, 1080253440, 1143797760, 1215285120, 1296304128, 1388897280, 1620380160, 1944456192, 2160506880, 2430570240, 2777794560, 3240760320, 3888912384, 4861140480, 6481520640, 9722280960, 19444561920]

約数ペア:

[(1, 19444561920), (2, 9722280960), (3, 6481520640), (4, 4861140480), (5, 3888912384), (6, 3240760320), (7, 2777794560), (8, 2430570240), (9, 2160506880), (10, 1944456192), (12, 1620380160), (14, 1388897280), (15, 1296304128), (16, 1215285120), (17, 1143797760), (18, 1080253440), (20, 972228096), (21, 925931520), (24, 810190080), (27, 720168960), (28, 694448640), (30, 648152064), (32, 607642560), (34, 571898880), (35, 555558912), (36, 540126720), (40, 486114048), (42, 462965760), (45, 432101376), (48, 405095040), (51, 381265920), (54, 360084480), (56, 347224320), (60, 324076032), (63, 308643840), (64, 303821280), (68, 285949440), (70, 277779456), (72, 270063360), (80, 243057024), (81, 240056320), (84, 231482880), (85, 228759552), (90, 216050688), (96, 202547520), (102, 190632960), (105, 185186304), (108, 180042240), (112, 173612160), (119, 163399680), (120, 162038016), (126, 154321920), (128, 151910640), (135, 144033792), (136, 142974720), (140, 138889728), (144, 135031680), (153, 127088640), (160, 121528512), (162, 120028160), (168, 115741440), (170, 114379776), (180, 108025344), (189, 102881280), (192, 101273760), (197, 98703360), (204, 95316480), (210, 92593152), (216, 90021120), (224, 86806080), (238, 81699840), (240, 81019008), (252, 77160960), (255, 76253184), (256, 75955320), (270, 72016896), (272, 71487360), (280, 69444864), (288, 67515840), (306, 63544320), (315, 61728768), (320, 60764256), (324, 60014080), (336, 57870720), (340, 57189888), (357, 54466560), (360, 54012672), (378, 51440640), (384, 50636880), (394, 49351680), (405, 48011264), (408, 47658240), (420, 46296576), (432, 45010560), (448, 43403040), (459, 42362880), (476, 40849920), (480, 40509504), (504, 38580480), (510, 38126592), (512, 37977660), (540, 36008448), (544, 35743680), (560, 34722432), (567, 34293760), (576, 33757920), (591, 32901120), (595, 32679936), (612, 31772160), (630, 30864384), (640, 30382128), (648, 30007040), (672, 28935360), (680, 28594944), (714, 27233280), (720, 27006336), (756, 25720320), (765, 25417728), (768, 25318440), (788, 24675840), (810, 24005632), (816, 23829120), (840, 23148288), (864, 22505280), (896, 21701520), (918, 21181440), (945, 20576256), (952, 20424960), (960, 20254752), (985, 19740672), (1008, 19290240), (1020, 19063296), (1024, 18988830), (1071, 18155520), (1080, 18004224), (1088, 17871840), (1120, 17361216), (1134, 17146880), (1152, 16878960), (1182, 16450560), (1190, 16339968), (1224, 15886080), (1260, 15432192), (1280, 15191064), (1296, 15003520), (1344, 14467680), (1360, 14297472), (1377, 14120960), (1379, 14100480), (1428, 13616640), (1440, 13503168), (1512, 12860160), (1530, 12708864), (1536, 12659220), (1576, 12337920), (1620, 12002816), (1632, 11914560), (1680, 11574144), (1728, 11252640), (1773, 10967040), (1785, 10893312), (1792, 10850760), (1836, 10590720), (1890, 10288128), (1904, 10212480), (1920, 10127376), (1970, 9870336), (2016, 9645120), (2040, 9531648), (2048, 9494415), (2142, 9077760), (2160, 9002112), (2176, 8935920), (2240, 8680608), (2268, 8573440), (2295, 8472576), (2304, 8439480), (2364, 8225280), (2380, 8169984), (2448, 7943040), (2520, 7716096), (2560, 7595532), (2592, 7501760), (2688, 7233840), (2720, 7148736), (2754, 7060480), (2758, 7050240), (2835, 6858752), (2856, 6808320), (2880, 6751584), (2955, 6580224), (3024, 6430080), (3060, 6354432), (3072, 6329610), (3152, 6168960), (3213, 6051840), (3240, 6001408), (3264, 5957280), (3349, 5806080), (3360, 5787072), (3456, 5626320), (3546, 5483520), (3570, 5446656), (3584, 5425380), (3672, 5295360), (3780, 5144064), (3808, 5106240), (3840, 5063688), (3940, 4935168), (4032, 4822560), (4080, 4765824), (4137, 4700160), (4284, 4538880), (4320, 4501056), (4352, 4467960), (4480, 4340304), (4536, 4286720), (4590, 4236288), (4608, 4219740), (4728, 4112640), (4760, 4084992), (4896, 3971520), (5040, 3858048), (5120, 3797766), (5184, 3750880), (5319, 3655680), (5355, 3631104), (5376, 3616920), (5440, 3574368), (5508, 3530240), (5516, 3525120), (5670, 3429376), (5712, 3404160), (5760, 3375792), (5910, 3290112), (6048, 3215040), (6120, 3177216), (6144, 3164805), (6304, 3084480), (6426, 3025920), (6480, 3000704), (6528, 2978640), (6698, 2903040), (6720, 2893536), (6885, 2824192), (6895, 2820096), (6912, 2813160), (7092, 2741760), (7140, 2723328), (7168, 2712690), (7344, 2647680), (7560, 2572032), (7616, 2553120), (7680, 2531844), (7880, 2467584), (8064, 2411280), (8160, 2382912), (8274, 2350080), (8568, 2269440), (8640, 2250528), (8704, 2233980), (8865, 2193408), (8960, 2170152), (9072, 2143360), (9180, 2118144), (9216, 2109870), (9456, 2056320), (9520, 2042496), (9639, 2017280), (9792, 1985760), (10047, 1935360), (10080, 1929024), (10240, 1898883), (10368, 1875440), (10638, 1827840), (10710, 1815552), (10752, 1808460), (10880, 1787184), (11016, 1765120), (11032, 1762560), (11340, 1714688), (11424, 1702080), (11520, 1687896), (11820, 1645056), (12096, 1607520), (12240, 1588608), (12411, 1566720), (12608, 1542240), (12852, 1512960), (12960, 1500352), (13056, 1489320), (13396, 1451520), (13440, 1446768), (13770, 1412096), (13790, 1410048), (13824, 1406580), (14184, 1370880), (14280, 1361664), (14336, 1356345), (14688, 1323840), (15120, 1286016), (15232, 1276560), (15360, 1265922), (15760, 1233792), (15957, 1218560), (16065, 1210368), (16128, 1205640), (16320, 1191456), (16548, 1175040), (16745, 1161216), (17136, 1134720), (17280, 1125264), (17408, 1116990), (17730, 1096704), (17920, 1085076), (18144, 1071680), (18360, 1059072), (18432, 1054935), (18912, 1028160), (19040, 1021248), (19278, 1008640), (19584, 992880), (20094, 967680), (20160, 964512), (20685, 940032), (20736, 937720), (21276, 913920), (21420, 907776), (21504, 904230), (21760, 893592), (22032, 882560), (22064, 881280), (22680, 857344), (22848, 851040), (23040, 843948), (23443, 829440), (23640, 822528), (24192, 803760), (24480, 794304), (24822, 783360), (25216, 771120), (25704, 756480), (25920, 750176), (26112, 744660), (26595, 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(55080, 353024), (55160, 352512), (55296, 351645), (56736, 342720), (57120, 340416), (58752, 330960), (60282, 322560), (60480, 321504), (60928, 319140), (62055, 313344), (63040, 308448), (63828, 304640), (64260, 302592), (64512, 301410), (65280, 297864), (66192, 293760), (66980, 290304), (68544, 283680), (69120, 281316), (70329, 276480), (70920, 274176), (71680, 271269), (72576, 267920), (73440, 264768), (74466, 261120), (75648, 257040), (76160, 255312), (77112, 252160), (78336, 248220), (79785, 243712), (80376, 241920), (80640, 241128), (82740, 235008), (82944, 234430), (85104, 228480), (85680, 226944), (87040, 223398), (88128, 220640), (88256, 220320), (90423, 215040), (90720, 214336), (91392, 212760), (92160, 210987), (93772, 207360), (94560, 205632), (96390, 201728), (96768, 200940), (97920, 198576), (99288, 195840), (100470, 193536), (100864, 192780), (102816, 189120), (103680, 187544), (104448, 186165), (106380, 182784), (107168, 181440), (107520, 180846), (110160, 176512), (110320, 176256), (111699, 174080), (113472, 171360), (114240, 170208), (117215, 165888), (117504, 165480), (120564, 161280), (120960, 160752), (121856, 159570), (124110, 156672), (126080, 154224), (127656, 152320), (128520, 151296), (129024, 150705), (130560, 148932), (132384, 146880), (133960, 145152), (137088, 141840), (138240, 140658)]