19387230720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 640

約数和(自身を含む): 73915269120

約数和(自身を除く): 54528038400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 127, 128, 130, 132, 139, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 254, 256, 260, 264, 278, 286, 312, 320, 330, 352, 381, 384, 390, 416, 417, 429, 440, 480, 508, 512, 520, 528, 556, 572, 624, 635, 640, 660, 695, 704, 715, 762, 768, 780, 832, 834, 858, 880, 960, 1016, 1040, 1056, 1112, 1144, 1248, 1270, 1280, 1320, 1390, 1397, 1408, 1430, 1524, 1529, 1536, 1560, 1651, 1664, 1668, 1716, 1760, 1807, 1905, 1920, 2032, 2080, 2085, 2112, 2145, 2224, 2288, 2496, 2540, 2560, 2640, 2780, 2794, 2816, 2860, 3048, 3058, 3120, 3302, 3328, 3336, 3432, 3520, 3614, 3810, 3840, 4064, 4160, 4170, 4191, 4224, 4290, 4448, 4576, 4587, 4953, 4992, 5080, 5280, 5421, 5560, 5588, 5632, 5720, 6096, 6116, 6240, 6604, 6656, 6672, 6864, 6985, 7040, 7228, 7620, 7645, 7680, 8128, 8255, 8320, 8340, 8382, 8448, 8580, 8896, 9035, 9152, 9174, 9906, 9984, 10160, 10560, 10842, 11120, 11176, 11440, 12192, 12232, 12480, 13208, 13344, 13728, 13970, 14080, 14456, 15240, 15290, 16256, 16510, 16640, 16680, 16764, 16896, 17160, 17653, 17792, 18070, 18161, 18304, 18348, 19812, 19877, 19968, 20320, 20955, 21120, 21684, 22240, 22352, 22880, 22935, 24384, 24464, 24765, 24960, 26416, 26688, 27105, 27456, 27940, 28160, 28912, 30480, 30580, 32512, 33020, 33280, 33360, 33528, 34320, 35306, 35584, 36140, 36322, 36608, 36696, 39624, 39754, 40640, 41910, 42240, 43368, 44480, 44704, 45760, 45870, 48768, 48928, 49530, 49920, 52832, 52959, 53376, 54210, 54483, 54912, 55880, 57824, 59631, 60960, 61160, 65024, 66040, 66720, 67056, 68640, 70612, 71168, 72280, 72644, 73216, 73392, 79248, 79508, 81280, 83820, 84480, 86736, 88265, 88960, 89408, 90805, 91520, 91740, 97536, 97856, 99060, 99385, 99840, 105664, 105918, 106752, 108420, 108966, 109824, 111760, 115648, 119262, 121920, 122320, 132080, 133440, 134112, 137280, 141224, 144560, 145288, 146784, 158496, 159016, 162560, 167640, 173472, 176530, 177920, 178816, 181610, 183040, 183480, 194183, 195072, 195712, 198120, 198770, 211328, 211836, 213504, 216840, 217932, 219648, 223520, 229489, 231296, 238524, 243840, 244640, 264160, 264795, 266880, 268224, 272415, 274560, 282448, 289120, 290576, 293568, 298155, 316992, 318032, 325120, 335280, 346944, 353060, 355840, 357632, 363220, 366080, 366960, 388366, 391424, 396240, 397540, 422656, 423672, 433680, 435864, 447040, 458978, 462592, 477048, 487680, 489280, 528320, 529590, 533760, 536448, 544830, 549120, 564896, 578240, 581152, 582549, 587136, 596310, 633984, 636064, 670560, 688467, 693888, 706120, 715264, 726440, 733920, 776732, 782848, 792480, 795080, 845312, 847344, 867360, 871728, 894080, 917956, 925184, 954096, 970915, 975360, 978560, 1056640, 1059180, 1067520, 1072896, 1089660, 1098240, 1129792, 1147445, 1156480, 1162304, 1165098, 1174272, 1192620, 1267968, 1272128, 1341120, 1376934, 1387776, 1412240, 1452880, 1467840, 1553464, 1584960, 1590160, 1694688, 1734720, 1743456, 1788160, 1835912, 1908192, 1941830, 1957120, 2113280, 2118360, 2145792, 2179320, 2259584, 2294890, 2312960, 2324608, 2330196, 2348544, 2385240, 2524379, 2535936, 2544256, 2682240, 2753868, 2775552, 2824480, 2905760, 2912745, 2935680, 3106928, 3169920, 3180320, 3389376, 3442335, 3469440, 3486912, 3576320, 3671824, 3816384, 3883660, 3914240, 4226560, 4236720, 4358640, 4519168, 4589780, 4625920, 4649216, 4660392, 4770480, 5048758, 5088512, 5364480, 5507736, 5648960, 5811520, 5825490, 5871360, 6213856, 6339840, 6360640, 6778752, 6884670, 6938880, 6973824, 7343648, 7573137, 7632768, 7767320, 8473440, 8717280, 9038336, 9179560, 9298432, 9320784, 9540960, 10097516, 10177024, 10728960, 11015472, 11297920, 11623040, 11650980, 11742720, 12427712, 12621895, 12679680, 12721280, 13557504, 13769340, 13877760, 13947648, 14687296, 15146274, 15265536, 15534640, 16946880, 17434560, 18359120, 18641568, 19081920, 20195032, 22030944, 22595840, 23246080, 23301960, 24855424, 25243790, 25442560, 27115008, 27538680, 27895296, 29374592, 30292548, 30531072, 31069280, 33893760, 34869120, 36718240, 37283136, 37865685, 38163840, 40390064, 44061888, 45191680, 46492160, 46603920, 49710848, 50487580, 50885120, 55077360, 58749184, 60585096, 62138560, 67787520, 69738240, 73436480, 74566272, 75731370, 76327680, 80780128, 88123776, 93207840, 99421696, 100975160, 110154720, 117498368, 121170192, 124277120, 135575040, 139476480, 146872960, 149132544, 151462740, 152655360, 161560256, 176247552, 186415680, 201950320, 220309440, 242340384, 248554240, 293745920, 298265088, 302925480, 323120512, 352495104, 372831360, 403900640, 440618880, 484680768, 497108480, 587491840, 605850960, 646241024, 745662720, 807801280, 881237760, 969361536, 1211701920, 1292482048, 1491325440, 1615602560, 1762475520, 1938723072, 2423403840, 3231205120, 3877446144, 4846807680, 6462410240, 9693615360, 19387230720]

約数ペア:

[(1, 19387230720), (2, 9693615360), (3, 6462410240), (4, 4846807680), (5, 3877446144), (6, 3231205120), (8, 2423403840), (10, 1938723072), (11, 1762475520), (12, 1615602560), (13, 1491325440), (15, 1292482048), (16, 1211701920), (20, 969361536), (22, 881237760), (24, 807801280), (26, 745662720), (30, 646241024), (32, 605850960), (33, 587491840), (39, 497108480), (40, 484680768), (44, 440618880), (48, 403900640), (52, 372831360), (55, 352495104), (60, 323120512), (64, 302925480), (65, 298265088), (66, 293745920), (78, 248554240), (80, 242340384), (88, 220309440), (96, 201950320), (104, 186415680), (110, 176247552), (120, 161560256), (127, 152655360), (128, 151462740), (130, 149132544), (132, 146872960), (139, 139476480), (143, 135575040), (156, 124277120), (160, 121170192), (165, 117498368), (176, 110154720), (192, 100975160), (195, 99421696), (208, 93207840), (220, 88123776), (240, 80780128), (254, 76327680), (256, 75731370), (260, 74566272), (264, 73436480), (278, 69738240), (286, 67787520), (312, 62138560), (320, 60585096), (330, 58749184), (352, 55077360), (381, 50885120), (384, 50487580), (390, 49710848), (416, 46603920), (417, 46492160), (429, 45191680), (440, 44061888), (480, 40390064), (508, 38163840), (512, 37865685), (520, 37283136), (528, 36718240), (556, 34869120), (572, 33893760), (624, 31069280), (635, 30531072), (640, 30292548), (660, 29374592), (695, 27895296), (704, 27538680), (715, 27115008), (762, 25442560), (768, 25243790), (780, 24855424), (832, 23301960), (834, 23246080), (858, 22595840), (880, 22030944), (960, 20195032), (1016, 19081920), (1040, 18641568), (1056, 18359120), (1112, 17434560), (1144, 16946880), (1248, 15534640), (1270, 15265536), (1280, 15146274), (1320, 14687296), (1390, 13947648), (1397, 13877760), (1408, 13769340), (1430, 13557504), (1524, 12721280), (1529, 12679680), (1536, 12621895), (1560, 12427712), (1651, 11742720), (1664, 11650980), (1668, 11623040), (1716, 11297920), (1760, 11015472), (1807, 10728960), (1905, 10177024), (1920, 10097516), (2032, 9540960), (2080, 9320784), (2085, 9298432), (2112, 9179560), (2145, 9038336), (2224, 8717280), (2288, 8473440), (2496, 7767320), (2540, 7632768), (2560, 7573137), (2640, 7343648), (2780, 6973824), (2794, 6938880), (2816, 6884670), (2860, 6778752), (3048, 6360640), (3058, 6339840), (3120, 6213856), (3302, 5871360), (3328, 5825490), (3336, 5811520), (3432, 5648960), (3520, 5507736), (3614, 5364480), (3810, 5088512), (3840, 5048758), (4064, 4770480), (4160, 4660392), (4170, 4649216), (4191, 4625920), (4224, 4589780), (4290, 4519168), (4448, 4358640), (4576, 4236720), (4587, 4226560), (4953, 3914240), (4992, 3883660), (5080, 3816384), (5280, 3671824), (5421, 3576320), (5560, 3486912), (5588, 3469440), (5632, 3442335), (5720, 3389376), (6096, 3180320), (6116, 3169920), (6240, 3106928), (6604, 2935680), (6656, 2912745), (6672, 2905760), (6864, 2824480), (6985, 2775552), (7040, 2753868), (7228, 2682240), (7620, 2544256), (7645, 2535936), (7680, 2524379), (8128, 2385240), (8255, 2348544), (8320, 2330196), (8340, 2324608), (8382, 2312960), (8448, 2294890), (8580, 2259584), (8896, 2179320), (9035, 2145792), (9152, 2118360), (9174, 2113280), (9906, 1957120), (9984, 1941830), (10160, 1908192), (10560, 1835912), (10842, 1788160), (11120, 1743456), (11176, 1734720), (11440, 1694688), (12192, 1590160), (12232, 1584960), (12480, 1553464), (13208, 1467840), (13344, 1452880), (13728, 1412240), (13970, 1387776), (14080, 1376934), (14456, 1341120), (15240, 1272128), (15290, 1267968), (16256, 1192620), (16510, 1174272), (16640, 1165098), (16680, 1162304), (16764, 1156480), (16896, 1147445), (17160, 1129792), (17653, 1098240), (17792, 1089660), (18070, 1072896), (18161, 1067520), (18304, 1059180), (18348, 1056640), (19812, 978560), (19877, 975360), (19968, 970915), (20320, 954096), (20955, 925184), (21120, 917956), (21684, 894080), (22240, 871728), (22352, 867360), (22880, 847344), (22935, 845312), (24384, 795080), (24464, 792480), (24765, 782848), (24960, 776732), (26416, 733920), (26688, 726440), (27105, 715264), (27456, 706120), (27940, 693888), (28160, 688467), (28912, 670560), (30480, 636064), (30580, 633984), (32512, 596310), (33020, 587136), (33280, 582549), (33360, 581152), (33528, 578240), (34320, 564896), (35306, 549120), (35584, 544830), (36140, 536448), (36322, 533760), (36608, 529590), (36696, 528320), (39624, 489280), (39754, 487680), (40640, 477048), (41910, 462592), (42240, 458978), (43368, 447040), (44480, 435864), (44704, 433680), (45760, 423672), (45870, 422656), (48768, 397540), (48928, 396240), (49530, 391424), (49920, 388366), (52832, 366960), (52959, 366080), (53376, 363220), (54210, 357632), (54483, 355840), (54912, 353060), (55880, 346944), (57824, 335280), (59631, 325120), (60960, 318032), (61160, 316992), (65024, 298155), (66040, 293568), (66720, 290576), (67056, 289120), (68640, 282448), (70612, 274560), (71168, 272415), (72280, 268224), (72644, 266880), (73216, 264795), (73392, 264160), (79248, 244640), (79508, 243840), (81280, 238524), (83820, 231296), (84480, 229489), (86736, 223520), (88265, 219648), (88960, 217932), (89408, 216840), (90805, 213504), (91520, 211836), (91740, 211328), (97536, 198770), (97856, 198120), (99060, 195712), (99385, 195072), (99840, 194183), (105664, 183480), (105918, 183040), (106752, 181610), (108420, 178816), (108966, 177920), (109824, 176530), (111760, 173472), (115648, 167640), (119262, 162560), (121920, 159016), (122320, 158496), (132080, 146784), (133440, 145288), (134112, 144560), (137280, 141224)]