19271159040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 864

約数和(自身を含む): 76973573376

約数和(自身を除く): 57702414336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 61, 64, 69, 70, 73, 80, 84, 92, 96, 98, 105, 112, 115, 120, 122, 128, 138, 140, 146, 147, 160, 161, 168, 183, 184, 192, 196, 210, 219, 224, 230, 240, 244, 245, 256, 276, 280, 292, 294, 305, 320, 322, 336, 345, 365, 366, 368, 384, 392, 420, 427, 438, 448, 460, 480, 483, 488, 490, 511, 552, 560, 584, 588, 610, 640, 644, 672, 690, 730, 732, 735, 736, 768, 784, 805, 840, 854, 876, 896, 915, 920, 960, 966, 976, 980, 1022, 1095, 1104, 1120, 1127, 1168, 1176, 1220, 1280, 1281, 1288, 1344, 1380, 1403, 1460, 1464, 1470, 1472, 1533, 1568, 1610, 1679, 1680, 1708, 1752, 1792, 1830, 1840, 1920, 1932, 1952, 1960, 2044, 2135, 2190, 2208, 2240, 2254, 2336, 2352, 2415, 2440, 2555, 2562, 2576, 2688, 2760, 2806, 2920, 2928, 2940, 2944, 2989, 3066, 3136, 3220, 3358, 3360, 3381, 3416, 3504, 3577, 3660, 3680, 3840, 3864, 3904, 3920, 4088, 4209, 4270, 4380, 4416, 4453, 4480, 4508, 4672, 4704, 4830, 4880, 5037, 5110, 5124, 5152, 5376, 5520, 5612, 5635, 5840, 5856, 5880, 5888, 5978, 6132, 6272, 6405, 6440, 6716, 6720, 6762, 6832, 7008, 7015, 7154, 7320, 7360, 7665, 7728, 7808, 7840, 8176, 8395, 8418, 8540, 8760, 8832, 8906, 8960, 8967, 9016, 9344, 9408, 9660, 9760, 9821, 10074, 10220, 10248, 10304, 10731, 11040, 11224, 11270, 11680, 11712, 11753, 11760, 11956, 12264, 12544, 12810, 12880, 13359, 13432, 13440, 13524, 13664, 14016, 14030, 14308, 14640, 14720, 14945, 15330, 15456, 15616, 15680, 16352, 16790, 16836, 16905, 17080, 17520, 17664, 17812, 17885, 17934, 18032, 18688, 18816, 19320, 19520, 19642, 20148, 20440, 20496, 20608, 21045, 21462, 22080, 22265, 22448, 22540, 23360, 23424, 23506, 23520, 23912, 24528, 25185, 25620, 25760, 26718, 26864, 26880, 27048, 27328, 28032, 28060, 28616, 29280, 29440, 29463, 29890, 30660, 30912, 31171, 31360, 32704, 33580, 33672, 33810, 34160, 35040, 35259, 35624, 35770, 35868, 36064, 37632, 38640, 39040, 39284, 40296, 40880, 40992, 41216, 42090, 42924, 44160, 44530, 44835, 44896, 45080, 46720, 46848, 47012, 47040, 47824, 49056, 49105, 50370, 51240, 51520, 53436, 53655, 53728, 54096, 54656, 56064, 56120, 57232, 58560, 58765, 58926, 59780, 61320, 61824, 62342, 62720, 65408, 66795, 67160, 67344, 67620, 68320, 68747, 70080, 70518, 71248, 71540, 71736, 72128, 77280, 78080, 78568, 80592, 81760, 81984, 82271, 84180, 85848, 88320, 89060, 89670, 89792, 90160, 93440, 93513, 94024, 94080, 95648, 98112, 98210, 100740, 102419, 102480, 103040, 106872, 107310, 107456, 108192, 109312, 112240, 114464, 117120, 117530, 117852, 119560, 122640, 123648, 124684, 130816, 133590, 134320, 134688, 135240, 136640, 137494, 140160, 141036, 142496, 143080, 143472, 144256, 147315, 154560, 155855, 157136, 161184, 163520, 163968, 164542, 168360, 171696, 176295, 178120, 179340, 179584, 180320, 187026, 188048, 188160, 191296, 196224, 196420, 201480, 204838, 204960, 206080, 206241, 213744, 214620, 214912, 216384, 218197, 224480, 228928, 234240, 235060, 235704, 239120, 245280, 246813, 249368, 267180, 268640, 269376, 270480, 273280, 274988, 280320, 282072, 284992, 286160, 286944, 288512, 294630, 307257, 309120, 311710, 314272, 322368, 327040, 327936, 329084, 336720, 343392, 343735, 352590, 356240, 358680, 359168, 360640, 374052, 376096, 382592, 392448, 392840, 402960, 409676, 409920, 411355, 412482, 427488, 429240, 429824, 432768, 436394, 448960, 457856, 467565, 470120, 471408, 478240, 490560, 493626, 498736, 512095, 534360, 537280, 538752, 540960, 546560, 549976, 564144, 569984, 572320, 573888, 589260, 614514, 618240, 623420, 628544, 644736, 654080, 654591, 658168, 673440, 686784, 687470, 705180, 712480, 716933, 717360, 721280, 748104, 752192, 765184, 785680, 805920, 819352, 819840, 822710, 824964, 854976, 858480, 865536, 872788, 897920, 915712, 935130, 940240, 942816, 956480, 981120, 987252, 997472, 1024190, 1031205, 1068720, 1074560, 1077504, 1081920, 1090985, 1099952, 1128288, 1139968, 1144640, 1147776, 1178520, 1229028, 1234065, 1246840, 1257088, 1289472, 1309182, 1316336, 1346880, 1373568, 1374940, 1410360, 1424960, 1433866, 1434720, 1442560, 1496208, 1504384, 1536285, 1571360, 1611840, 1638704, 1639680, 1645420, 1649928, 1709952, 1716960, 1745576, 1795840, 1870260, 1880480, 1885632, 1912960, 1962240, 1974504, 1994944, 2048380, 2062410, 2137440, 2149120, 2150799, 2163840, 2181970, 2199904, 2256576, 2289280, 2295552, 2357040, 2458056, 2468130, 2493680, 2514176, 2618364, 2632672, 2693760, 2747136, 2749880, 2820720, 2849920, 2867732, 2869440, 2992416, 3008768, 3072570, 3142720, 3223680, 3272955, 3277408, 3290840, 3299856, 3419904, 3433920, 3491152, 3584665, 3740520, 3760960, 3771264, 3825920, 3949008, 3989888, 4096760, 4124820, 4274880, 4301598, 4327680, 4363940, 4399808, 4513152, 4578560, 4714080, 4916112, 4936260, 4987360, 5018531, 5236728, 5265344, 5387520, 5499760, 5641440, 5699840, 5735464, 5738880, 5984832, 6145140, 6285440, 6447360, 6545910, 6554816, 6581680, 6599712, 6867840, 6982304, 7169330, 7481040, 7521920, 7542528, 7898016, 7979776, 8193520, 8249640, 8549760, 8603196, 8727880, 8799616, 9026304, 9428160, 9832224, 9872520, 9974720, 10037062, 10473456, 10530688, 10753995, 10999520, 11282880, 11470928, 11477760, 11969664, 12290280, 12570880, 13091820, 13109632, 13163360, 13199424, 13735680, 13964608, 14338660, 14962080, 15043840, 15055593, 15796032, 16387040, 16499280, 17099520, 17206392, 17455760, 17599232, 18856320, 19664448, 19745040, 19949440, 20074124, 20946912, 21061376, 21507990, 21999040, 22565760, 22941856, 23939328, 24580560, 25092655, 26183640, 26219264, 26326720, 26398848, 27929216, 28677320, 29924160, 30111186, 31592064, 32774080, 32998560, 34412784, 34911520, 37712640, 39328896, 39490080, 39898880, 40148248, 41893824, 43015980, 43998080, 45131520, 45883712, 49161120, 50185310, 52367280, 52653440, 52797696, 55858432, 57354640, 59848320, 60222372, 63184128, 65548160, 65997120, 68825568, 69823040, 75277965, 78657792, 78980160, 80296496, 83787648, 86031960, 87996160, 91767424, 98322240, 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約数ペア:

[(1, 19271159040), (2, 9635579520), (3, 6423719680), (4, 4817789760), (5, 3854231808), (6, 3211859840), (7, 2753022720), (8, 2408894880), (10, 1927115904), (12, 1605929920), (14, 1376511360), (15, 1284743936), (16, 1204447440), (20, 963557952), (21, 917674240), (23, 837876480), (24, 802964960), (28, 688255680), (30, 642371968), (32, 602223720), (35, 550604544), (40, 481778976), (42, 458837120), (46, 418938240), (48, 401482480), (49, 393288960), (56, 344127840), (60, 321185984), (61, 315920640), (64, 301111860), (69, 279292160), (70, 275302272), (73, 263988480), (80, 240889488), (84, 229418560), (92, 209469120), (96, 200741240), (98, 196644480), (105, 183534848), (112, 172063920), (115, 167575296), (120, 160592992), (122, 157960320), (128, 150555930), (138, 139646080), (140, 137651136), (146, 131994240), (147, 131096320), (160, 120444744), (161, 119696640), (168, 114709280), (183, 105306880), (184, 104734560), (192, 100370620), (196, 98322240), (210, 91767424), (219, 87996160), (224, 86031960), (230, 83787648), (240, 80296496), (244, 78980160), (245, 78657792), (256, 75277965), (276, 69823040), (280, 68825568), (292, 65997120), (294, 65548160), (305, 63184128), (320, 60222372), (322, 59848320), (336, 57354640), (345, 55858432), (365, 52797696), (366, 52653440), (368, 52367280), (384, 50185310), (392, 49161120), (420, 45883712), (427, 45131520), (438, 43998080), (448, 43015980), (460, 41893824), (480, 40148248), (483, 39898880), (488, 39490080), (490, 39328896), (511, 37712640), (552, 34911520), (560, 34412784), (584, 32998560), (588, 32774080), (610, 31592064), (640, 30111186), (644, 29924160), (672, 28677320), (690, 27929216), (730, 26398848), (732, 26326720), (735, 26219264), (736, 26183640), (768, 25092655), (784, 24580560), (805, 23939328), (840, 22941856), (854, 22565760), (876, 21999040), (896, 21507990), (915, 21061376), (920, 20946912), (960, 20074124), (966, 19949440), (976, 19745040), (980, 19664448), (1022, 18856320), (1095, 17599232), (1104, 17455760), (1120, 17206392), (1127, 17099520), (1168, 16499280), (1176, 16387040), (1220, 15796032), (1280, 15055593), (1281, 15043840), (1288, 14962080), (1344, 14338660), (1380, 13964608), (1403, 13735680), (1460, 13199424), (1464, 13163360), (1470, 13109632), (1472, 13091820), (1533, 12570880), (1568, 12290280), (1610, 11969664), (1679, 11477760), (1680, 11470928), (1708, 11282880), (1752, 10999520), (1792, 10753995), (1830, 10530688), (1840, 10473456), (1920, 10037062), (1932, 9974720), (1952, 9872520), (1960, 9832224), (2044, 9428160), (2135, 9026304), (2190, 8799616), (2208, 8727880), (2240, 8603196), (2254, 8549760), (2336, 8249640), (2352, 8193520), (2415, 7979776), (2440, 7898016), (2555, 7542528), (2562, 7521920), (2576, 7481040), (2688, 7169330), (2760, 6982304), (2806, 6867840), (2920, 6599712), (2928, 6581680), (2940, 6554816), (2944, 6545910), (2989, 6447360), (3066, 6285440), (3136, 6145140), (3220, 5984832), (3358, 5738880), (3360, 5735464), (3381, 5699840), (3416, 5641440), (3504, 5499760), (3577, 5387520), (3660, 5265344), (3680, 5236728), (3840, 5018531), (3864, 4987360), (3904, 4936260), (3920, 4916112), (4088, 4714080), (4209, 4578560), (4270, 4513152), (4380, 4399808), (4416, 4363940), (4453, 4327680), (4480, 4301598), (4508, 4274880), (4672, 4124820), (4704, 4096760), (4830, 3989888), (4880, 3949008), (5037, 3825920), (5110, 3771264), (5124, 3760960), (5152, 3740520), (5376, 3584665), (5520, 3491152), (5612, 3433920), (5635, 3419904), (5840, 3299856), (5856, 3290840), (5880, 3277408), (5888, 3272955), (5978, 3223680), (6132, 3142720), (6272, 3072570), (6405, 3008768), (6440, 2992416), (6716, 2869440), (6720, 2867732), (6762, 2849920), (6832, 2820720), (7008, 2749880), (7015, 2747136), (7154, 2693760), (7320, 2632672), (7360, 2618364), (7665, 2514176), (7728, 2493680), (7808, 2468130), (7840, 2458056), (8176, 2357040), (8395, 2295552), (8418, 2289280), (8540, 2256576), (8760, 2199904), (8832, 2181970), (8906, 2163840), (8960, 2150799), (8967, 2149120), (9016, 2137440), (9344, 2062410), (9408, 2048380), (9660, 1994944), (9760, 1974504), (9821, 1962240), (10074, 1912960), (10220, 1885632), (10248, 1880480), (10304, 1870260), (10731, 1795840), (11040, 1745576), (11224, 1716960), (11270, 1709952), (11680, 1649928), (11712, 1645420), (11753, 1639680), (11760, 1638704), (11956, 1611840), (12264, 1571360), (12544, 1536285), (12810, 1504384), (12880, 1496208), (13359, 1442560), (13432, 1434720), (13440, 1433866), (13524, 1424960), (13664, 1410360), (14016, 1374940), (14030, 1373568), (14308, 1346880), (14640, 1316336), (14720, 1309182), (14945, 1289472), (15330, 1257088), (15456, 1246840), (15616, 1234065), (15680, 1229028), (16352, 1178520), (16790, 1147776), (16836, 1144640), (16905, 1139968), (17080, 1128288), (17520, 1099952), (17664, 1090985), (17812, 1081920), (17885, 1077504), (17934, 1074560), (18032, 1068720), (18688, 1031205), (18816, 1024190), (19320, 997472), (19520, 987252), (19642, 981120), (20148, 956480), (20440, 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(45080, 427488), (46720, 412482), (46848, 411355), (47012, 409920), (47040, 409676), (47824, 402960), (49056, 392840), (49105, 392448), (50370, 382592), (51240, 376096), (51520, 374052), (53436, 360640), (53655, 359168), (53728, 358680), (54096, 356240), (54656, 352590), (56064, 343735), (56120, 343392), (57232, 336720), (58560, 329084), (58765, 327936), (58926, 327040), (59780, 322368), (61320, 314272), (61824, 311710), (62342, 309120), (62720, 307257), (65408, 294630), (66795, 288512), (67160, 286944), (67344, 286160), (67620, 284992), (68320, 282072), (68747, 280320), (70080, 274988), (70518, 273280), (71248, 270480), (71540, 269376), (71736, 268640), (72128, 267180), (77280, 249368), (78080, 246813), (78568, 245280), (80592, 239120), (81760, 235704), (81984, 235060), (82271, 234240), (84180, 228928), (85848, 224480), (88320, 218197), (89060, 216384), (89670, 214912), (89792, 214620), (90160, 213744), (93440, 206241), (93513, 206080), (94024, 204960), (94080, 204838), (95648, 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