19278685440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 1080

約数和(自身を含む): 84401547048

約数和(自身を除く): 65122861608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 41, 42, 45, 48, 49, 51, 56, 60, 63, 64, 68, 70, 72, 80, 82, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 123, 126, 128, 136, 140, 144, 147, 153, 160, 164, 168, 170, 180, 192, 196, 204, 205, 210, 224, 238, 240, 245, 246, 252, 255, 256, 272, 280, 287, 288, 294, 306, 315, 320, 328, 336, 340, 343, 357, 360, 369, 384, 392, 408, 410, 420, 441, 448, 476, 480, 490, 492, 504, 510, 544, 560, 574, 576, 588, 595, 612, 615, 630, 640, 656, 672, 680, 686, 697, 714, 720, 735, 738, 765, 768, 784, 816, 820, 833, 840, 861, 882, 896, 952, 960, 980, 984, 1008, 1020, 1029, 1071, 1088, 1120, 1148, 1152, 1176, 1190, 1224, 1230, 1260, 1280, 1312, 1344, 1360, 1372, 1394, 1428, 1435, 1440, 1470, 1476, 1530, 1568, 1632, 1640, 1666, 1680, 1715, 1722, 1764, 1785, 1792, 1845, 1904, 1920, 1960, 1968, 2009, 2016, 2040, 2058, 2091, 2142, 2176, 2205, 2240, 2296, 2304, 2352, 2380, 2401, 2448, 2460, 2499, 2520, 2583, 2624, 2688, 2720, 2744, 2788, 2856, 2870, 2880, 2940, 2952, 3060, 3087, 3136, 3264, 3280, 3332, 3360, 3430, 3444, 3485, 3528, 3570, 3690, 3808, 3840, 3920, 3936, 4018, 4032, 4080, 4116, 4165, 4182, 4284, 4305, 4352, 4410, 4480, 4592, 4704, 4760, 4802, 4879, 4896, 4920, 4998, 5040, 5145, 5166, 5248, 5355, 5376, 5440, 5488, 5576, 5712, 5740, 5760, 5831, 5880, 5904, 6027, 6120, 6174, 6272, 6273, 6528, 6560, 6664, 6720, 6860, 6888, 6970, 7056, 7140, 7203, 7380, 7497, 7616, 7840, 7872, 8036, 8064, 8160, 8232, 8330, 8364, 8568, 8610, 8820, 8960, 9184, 9408, 9520, 9604, 9758, 9792, 9840, 9996, 10045, 10080, 10290, 10332, 10455, 10496, 10710, 10880, 10976, 11152, 11424, 11480, 11520, 11662, 11760, 11808, 12005, 12054, 12240, 12348, 12495, 12544, 12546, 12915, 13056, 13120, 13328, 13440, 13720, 13776, 13940, 14063, 14112, 14280, 14406, 14637, 14760, 14994, 15232, 15435, 15680, 15744, 16072, 16128, 16320, 16464, 16660, 16728, 17136, 17220, 17493, 17640, 18081, 18368, 18816, 19040, 19208, 19516, 19584, 19680, 19992, 20090, 20160, 20580, 20664, 20910, 21420, 21609, 21760, 21952, 22304, 22848, 22960, 23324, 23520, 23616, 24010, 24108, 24395, 24480, 24696, 24990, 25092, 25830, 26240, 26656, 26880, 27440, 27552, 27880, 28126, 28224, 28560, 28812, 29155, 29274, 29520, 29988, 30135, 30464, 30870, 31360, 31365, 31488, 32144, 32640, 32928, 33320, 33456, 34153, 34272, 34440, 34986, 35280, 36015, 36162, 36736, 37485, 37632, 38080, 38416, 39032, 39168, 39360, 39984, 40180, 40320, 40817, 41160, 41328, 41820, 42189, 42840, 43218, 43904, 43911, 44608, 45696, 45920, 46648, 47040, 47232, 48020, 48216, 48790, 48960, 49392, 49980, 50184, 51660, 52479, 52480, 53312, 54880, 55104, 55760, 56252, 56448, 57120, 57624, 58310, 58548, 59040, 59976, 60270, 61740, 62720, 62730, 64288, 65280, 65856, 66640, 66912, 68306, 68544, 68880, 69972, 70315, 70560, 72030, 72324, 73185, 73472, 74970, 76160, 76832, 78064, 78720, 79968, 80360, 80640, 81634, 82320, 82656, 83640, 84378, 85680, 86436, 87465, 87808, 87822, 89216, 90405, 91392, 91840, 93296, 94080, 94464, 96040, 96432, 97580, 97920, 98441, 98784, 99960, 100368, 102459, 103320, 104958, 106624, 108045, 109760, 110208, 111520, 112504, 112896, 114240, 115248, 116620, 117096, 118080, 119952, 120540, 122451, 123480, 125460, 126567, 128576, 131712, 133280, 133824, 136612, 137088, 137760, 139944, 140630, 141120, 144060, 144648, 146370, 149940, 152320, 153664, 156128, 157440, 159936, 160720, 163268, 164640, 165312, 167280, 168756, 170765, 171360, 172872, 174930, 175644, 178432, 180810, 183680, 186592, 188160, 192080, 192864, 195160, 195840, 196882, 197568, 199920, 200736, 204085, 204918, 206640, 209916, 210945, 213248, 216090, 219520, 219555, 220416, 223040, 225008, 228480, 230496, 233240, 234192, 236160, 239071, 239904, 241080, 244902, 246960, 250920, 253134, 257152, 262395, 263424, 266560, 267648, 273224, 274176, 275520, 279888, 281260, 282240, 288120, 289296, 292740, 295323, 299880, 307328, 307377, 312256, 319872, 321440, 326536, 329280, 330624, 334560, 337512, 341530, 342720, 345744, 349860, 351288, 361620, 367353, 367360, 373184, 384160, 385728, 390320, 393764, 395136, 399840, 401472, 408170, 409836, 413280, 419832, 421890, 432180, 439040, 439110, 446080, 450016, 456960, 460992, 466480, 468384, 472320, 478142, 479808, 482160, 489804, 492205, 493920, 501840, 506268, 512295, 514304, 524790, 533120, 535296, 546448, 551040, 559776, 562520, 564480, 576240, 578592, 585480, 590646, 599760, 612255, 614656, 614754, 624512, 632835, 639744, 642880, 653072, 658560, 661248, 669120, 675024, 683060, 685440, 691488, 699720, 702576, 717213, 723240, 734706, 746368, 768320, 771456, 780640, 787528, 790272, 799680, 802944, 816340, 819672, 826560, 839664, 843780, 864360, 878220, 885969, 892160, 900032, 921984, 932960, 936768, 956284, 959616, 964320, 979608, 984410, 987840, 1003680, 1012536, 1024590, 1049580, 1066240, 1092896, 1102080, 1119552, 1125040, 1152480, 1157184, 1170960, 1181292, 1195355, 1199520, 1224510, 1229508, 1249024, 1265670, 1285760, 1306144, 1317120, 1338240, 1350048, 1366120, 1370880, 1382976, 1399440, 1405152, 1434426, 1446480, 1469412, 1476615, 1492736, 1536640, 1536885, 1542912, 1561280, 1575056, 1599360, 1605888, 1632680, 1639344, 1653120, 1673497, 1679328, 1687560, 1728720, 1756440, 1771938, 1800064, 1836765, 1843968, 1865920, 1873536, 1912568, 1919232, 1928640, 1959216, 1968820, 1975680, 2007360, 2025072, 2049180, 2099160, 2151639, 2185792, 2239104, 2250080, 2304960, 2314368, 2341920, 2362584, 2390710, 2399040, 2449020, 2459016, 2531340, 2571520, 2612288, 2676480, 2700096, 2732240, 2765952, 2798880, 2810304, 2868852, 2892960, 2938824, 2953230, 3073280, 3073770, 3122560, 3150112, 3198720, 3265360, 3278688, 3306240, 3346994, 3358656, 3375120, 3457440, 3512880, 3543876, 3586065, 3600128, 3673530, 3731840, 3747072, 3825136, 3857280, 3918432, 3937640, 3951360, 4014720, 4050144, 4098360, 4198320, 4303278, 4371584, 4429845, 4478208, 4500160, 4609920, 4628736, 4683840, 4725168, 4781420, 4798080, 4898040, 4918032, 5020491, 5062680, 5224576, 5400192, 5464480, 5531904, 5597760, 5620608, 5737704, 5785920, 5877648, 5906460, 6147540, 6245120, 6300224, 6530720, 6557376, 6693988, 6717312, 6750240, 6914880, 7025760, 7087752, 7172130, 7347060, 7463680, 7650272, 7714560, 7836864, 7875280, 8029440, 8100288, 8196720, 8367485, 8396640, 8606556, 8743168, 8859690, 9000320, 9219840, 9367680, 9450336, 9562840, 9596160, 9796080, 9836064, 10040982, 10125360, 10449152, 10758195, 10800384, 10928960, 11195520, 11241216, 11475408, 11571840, 11755296, 11812920, 12295080, 12600448, 13061440, 13114752, 13387976, 13434624, 13500480, 13829760, 14051520, 14175504, 14344260, 14694120, 15061473, 15300544, 15673728, 15750560, 16200576, 16393440, 16734970, 16793280, 17213112, 17719380, 18000640, 18735360, 18900672, 19125680, 19592160, 19672128, 20081964, 20250720, 21516390, 21857920, 22391040, 22950816, 23143680, 23510592, 23625840, 24590160, 25102455, 25200896, 26122880, 26229504, 26775952, 27000960, 27659520, 28103040, 28351008, 28688520, 29388240, 30122946, 30601088, 31347456, 31501120, 32401152, 32786880, 33469940, 33586560, 34426224, 35438760, 37801344, 38251360, 39184320, 39344256, 40163928, 40501440, 43032780, 43715840, 45901632, 47021184, 47251680, 49180320, 50204910, 52245760, 53551904, 54001920, 56206080, 56702016, 57377040, 58776480, 60245892, 61202176, 63002240, 65573760, 66939880, 67173120, 68852448, 70877520, 75307365, 75602688, 76502720, 78368640, 78688512, 80327856, 81002880, 86065560, 91803264, 94042368, 94503360, 98360640, 100409820, 107103808, 113404032, 114754080, 117552960, 120491784, 126004480, 131147520, 133879760, 137704896, 141755040, 150614730, 153005440, 156737280, 160655712, 162005760, 172131120, 183606528, 189006720, 196721280, 200819640, 214207616, 226808064, 229508160, 235105920, 240983568, 267759520, 275409792, 283510080, 301229460, 306010880, 321311424, 344262240, 378013440, 393442560, 401639280, 428415232, 459016320, 470211840, 481967136, 535519040, 550819584, 567020160, 602458920, 642622848, 688524480, 803278560, 918032640, 963934272, 1071038080, 1134040320, 1204917840, 1285245696, 1377048960, 1606557120, 1927868544, 2142076160, 2409835680, 2754097920, 3213114240, 3855737088, 4819671360, 6426228480, 9639342720, 19278685440]

約数ペア:

[(1, 19278685440), (2, 9639342720), (3, 6426228480), (4, 4819671360), (5, 3855737088), (6, 3213114240), (7, 2754097920), (8, 2409835680), (9, 2142076160), (10, 1927868544), (12, 1606557120), (14, 1377048960), (15, 1285245696), (16, 1204917840), (17, 1134040320), (18, 1071038080), (20, 963934272), (21, 918032640), (24, 803278560), (28, 688524480), (30, 642622848), (32, 602458920), (34, 567020160), (35, 550819584), (36, 535519040), (40, 481967136), (41, 470211840), (42, 459016320), (45, 428415232), (48, 401639280), (49, 393442560), (51, 378013440), (56, 344262240), (60, 321311424), (63, 306010880), (64, 301229460), (68, 283510080), (70, 275409792), (72, 267759520), (80, 240983568), (82, 235105920), (84, 229508160), (85, 226808064), (90, 214207616), (96, 200819640), (98, 196721280), (102, 189006720), (105, 183606528), (112, 172131120), (119, 162005760), (120, 160655712), (123, 156737280), (126, 153005440), (128, 150614730), (136, 141755040), (140, 137704896), (144, 133879760), (147, 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(1792, 10758195), (1845, 10449152), (1904, 10125360), (1920, 10040982), (1960, 9836064), (1968, 9796080), (2009, 9596160), (2016, 9562840), (2040, 9450336), (2058, 9367680), (2091, 9219840), (2142, 9000320), (2176, 8859690), (2205, 8743168), (2240, 8606556), (2296, 8396640), (2304, 8367485), (2352, 8196720), (2380, 8100288), (2401, 8029440), (2448, 7875280), (2460, 7836864), (2499, 7714560), (2520, 7650272), (2583, 7463680), (2624, 7347060), (2688, 7172130), (2720, 7087752), (2744, 7025760), (2788, 6914880), (2856, 6750240), (2870, 6717312), (2880, 6693988), (2940, 6557376), (2952, 6530720), (3060, 6300224), (3087, 6245120), (3136, 6147540), (3264, 5906460), (3280, 5877648), (3332, 5785920), (3360, 5737704), (3430, 5620608), (3444, 5597760), (3485, 5531904), (3528, 5464480), (3570, 5400192), (3690, 5224576), (3808, 5062680), (3840, 5020491), (3920, 4918032), (3936, 4898040), (4018, 4798080), (4032, 4781420), (4080, 4725168), (4116, 4683840), (4165, 4628736), (4182, 4609920), (4284, 4500160), (4305, 4478208), (4352, 4429845), (4410, 4371584), (4480, 4303278), (4592, 4198320), (4704, 4098360), (4760, 4050144), (4802, 4014720), (4879, 3951360), (4896, 3937640), (4920, 3918432), (4998, 3857280), (5040, 3825136), (5145, 3747072), (5166, 3731840), (5248, 3673530), (5355, 3600128), (5376, 3586065), (5440, 3543876), (5488, 3512880), (5576, 3457440), (5712, 3375120), (5740, 3358656), (5760, 3346994), (5831, 3306240), (5880, 3278688), (5904, 3265360), (6027, 3198720), (6120, 3150112), (6174, 3122560), (6272, 3073770), (6273, 3073280), (6528, 2953230), (6560, 2938824), (6664, 2892960), (6720, 2868852), (6860, 2810304), (6888, 2798880), (6970, 2765952), (7056, 2732240), (7140, 2700096), (7203, 2676480), (7380, 2612288), (7497, 2571520), (7616, 2531340), (7840, 2459016), (7872, 2449020), (8036, 2399040), (8064, 2390710), (8160, 2362584), (8232, 2341920), (8330, 2314368), (8364, 2304960), (8568, 2250080), (8610, 2239104), (8820, 2185792), (8960, 2151639), (9184, 2099160), (9408, 2049180), (9520, 2025072), (9604, 2007360), (9758, 1975680), (9792, 1968820), (9840, 1959216), (9996, 1928640), (10045, 1919232), (10080, 1912568), (10290, 1873536), (10332, 1865920), (10455, 1843968), (10496, 1836765), (10710, 1800064), (10880, 1771938), (10976, 1756440), (11152, 1728720), (11424, 1687560), (11480, 1679328), (11520, 1673497), (11662, 1653120), (11760, 1639344), (11808, 1632680), (12005, 1605888), (12054, 1599360), (12240, 1575056), (12348, 1561280), (12495, 1542912), (12544, 1536885), (12546, 1536640), (12915, 1492736), (13056, 1476615), (13120, 1469412), (13328, 1446480), (13440, 1434426), (13720, 1405152), (13776, 1399440), (13940, 1382976), (14063, 1370880), (14112, 1366120), (14280, 1350048), (14406, 1338240), (14637, 1317120), (14760, 1306144), (14994, 1285760), (15232, 1265670), (15435, 1249024), (15680, 1229508), (15744, 1224510), (16072, 1199520), (16128, 1195355), (16320, 1181292), (16464, 1170960), (16660, 1157184), (16728, 1152480), (17136, 1125040), (17220, 1119552), (17493, 1102080), (17640, 1092896), (18081, 1066240), (18368, 1049580), (18816, 1024590), (19040, 1012536), (19208, 1003680), (19516, 987840), (19584, 984410), (19680, 979608), (19992, 964320), (20090, 959616), (20160, 956284), (20580, 936768), (20664, 932960), (20910, 921984), (21420, 900032), (21609, 892160), (21760, 885969), (21952, 878220), (22304, 864360), (22848, 843780), (22960, 839664), (23324, 826560), (23520, 819672), (23616, 816340), (24010, 802944), (24108, 799680), (24395, 790272), (24480, 787528), (24696, 780640), (24990, 771456), (25092, 768320), (25830, 746368), (26240, 734706), (26656, 723240), (26880, 717213), (27440, 702576), (27552, 699720), (27880, 691488), (28126, 685440), (28224, 683060), (28560, 675024), (28812, 669120), (29155, 661248), (29274, 658560), (29520, 653072), (29988, 642880), (30135, 639744), (30464, 632835), (30870, 624512), (31360, 614754), (31365, 614656), (31488, 612255), (32144, 599760), (32640, 590646), (32928, 585480), (33320, 578592), (33456, 576240), (34153, 564480), (34272, 562520), (34440, 559776), (34986, 551040), (35280, 546448), (36015, 535296), (36162, 533120), (36736, 524790), (37485, 514304), (37632, 512295), (38080, 506268), (38416, 501840), (39032, 493920), (39168, 492205), (39360, 489804), (39984, 482160), (40180, 479808), (40320, 478142), (40817, 472320), (41160, 468384), (41328, 466480), (41820, 460992), (42189, 456960), (42840, 450016), (43218, 446080), (43904, 439110), (43911, 439040), (44608, 432180), (45696, 421890), (45920, 419832), (46648, 413280), (47040, 409836), (47232, 408170), (48020, 401472), (48216, 399840), (48790, 395136), (48960, 393764), (49392, 390320), (49980, 385728), (50184, 384160), (51660, 373184), (52479, 367360), (52480, 367353), (53312, 361620), (54880, 351288), (55104, 349860), (55760, 345744), (56252, 342720), (56448, 341530), (57120, 337512), (57624, 334560), (58310, 330624), (58548, 329280), (59040, 326536), (59976, 321440), (60270, 319872), (61740, 312256), (62720, 307377), (62730, 307328), (64288, 299880), (65280, 295323), (65856, 292740), (66640, 289296), (66912, 288120), (68306, 282240), (68544, 281260), (68880, 279888), (69972, 275520), (70315, 274176), (70560, 273224), (72030, 267648), (72324, 266560), (73185, 263424), (73472, 262395), (74970, 257152), (76160, 253134), (76832, 250920), (78064, 246960), (78720, 244902), (79968, 241080), (80360, 239904), (80640, 239071), (81634, 236160), (82320, 234192), (82656, 233240), (83640, 230496), (84378, 228480), (85680, 225008), (86436, 223040), (87465, 220416), (87808, 219555), (87822, 219520), (89216, 216090), (90405, 213248), (91392, 210945), (91840, 209916), (93296, 206640), (94080, 204918), (94464, 204085), (96040, 200736), (96432, 199920), (97580, 197568), (97920, 196882), (98441, 195840), (98784, 195160), (99960, 192864), (100368, 192080), (102459, 188160), (103320, 186592), (104958, 183680), (106624, 180810), (108045, 178432), (109760, 175644), (110208, 174930), (111520, 172872), (112504, 171360), (112896, 170765), (114240, 168756), (115248, 167280), (116620, 165312), (117096, 164640), (118080, 163268), (119952, 160720), (120540, 159936), (122451, 157440), (123480, 156128), (125460, 153664), (126567, 152320), (128576, 149940), (131712, 146370), (133280, 144648), (133824, 144060), (136612, 141120), (137088, 140630), (137760, 139944)]