15538947840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 864

約数和(自身を含む): 62854471680

約数和(自身を除く): 47315523840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 43, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 86, 90, 95, 96, 104, 114, 117, 120, 127, 128, 129, 130, 144, 152, 156, 160, 171, 172, 180, 190, 192, 195, 208, 215, 228, 234, 240, 247, 254, 256, 258, 260, 285, 288, 304, 312, 320, 342, 344, 360, 380, 381, 384, 387, 390, 416, 430, 456, 468, 480, 494, 508, 516, 520, 559, 570, 576, 585, 608, 624, 635, 640, 645, 684, 688, 720, 741, 760, 762, 768, 774, 780, 817, 832, 855, 860, 912, 936, 960, 988, 1016, 1032, 1040, 1118, 1140, 1143, 1152, 1170, 1216, 1235, 1248, 1270, 1280, 1290, 1368, 1376, 1440, 1482, 1520, 1524, 1548, 1560, 1634, 1651, 1664, 1677, 1710, 1720, 1824, 1872, 1905, 1920, 1935, 1976, 2032, 2064, 2080, 2223, 2236, 2280, 2286, 2304, 2340, 2413, 2432, 2451, 2470, 2496, 2540, 2580, 2736, 2752, 2795, 2880, 2964, 3040, 3048, 3096, 3120, 3268, 3302, 3328, 3354, 3420, 3440, 3648, 3705, 3744, 3810, 3840, 3870, 3952, 4064, 4085, 4128, 4160, 4446, 4472, 4560, 4572, 4680, 4826, 4864, 4902, 4940, 4953, 4992, 5031, 5080, 5160, 5461, 5472, 5504, 5590, 5715, 5760, 5928, 6080, 6096, 6192, 6240, 6536, 6604, 6708, 6840, 6880, 7239, 7296, 7353, 7410, 7488, 7620, 7740, 7904, 8128, 8170, 8255, 8256, 8320, 8385, 8892, 8944, 9120, 9144, 9360, 9652, 9804, 9880, 9906, 9984, 10062, 10160, 10320, 10621, 10922, 10944, 11008, 11115, 11180, 11430, 11520, 11856, 12065, 12160, 12192, 12255, 12384, 12480, 13072, 13208, 13416, 13680, 13760, 14478, 14592, 14706, 14820, 14859, 14976, 15240, 15480, 15808, 16256, 16340, 16383, 16510, 16512, 16640, 16770, 17784, 17888, 18240, 18288, 18720, 19304, 19608, 19760, 19812, 20124, 20320, 20640, 21242, 21717, 21844, 21888, 22230, 22360, 22860, 23712, 24130, 24320, 24384, 24510, 24765, 24768, 24960, 25155, 26144, 26416, 26832, 27305, 27360, 27520, 28956, 29412, 29640, 29718, 29952, 30480, 30960, 31369, 31616, 31863, 32512, 32680, 32766, 33020, 33024, 33540, 35568, 35776, 36195, 36480, 36576, 36765, 37440, 38608, 39216, 39520, 39624, 40248, 40640, 41280, 42484, 43434, 43688, 43776, 44460, 44720, 45720, 47424, 48260, 48768, 49020, 49149, 49530, 49536, 49920, 50310, 52288, 52832, 53105, 53664, 54610, 54720, 55040, 57912, 58824, 59280, 59436, 60960, 61920, 62738, 63232, 63726, 65360, 65532, 66040, 67080, 70993, 71136, 71552, 72390, 72960, 73152, 73530, 74295, 74880, 77216, 78432, 79040, 79248, 80496, 81280, 81915, 82560, 84968, 86868, 87376, 88920, 89440, 91440, 94107, 94848, 95589, 96520, 97536, 98040, 98298, 99060, 99072, 100620, 103759, 104576, 105664, 106210, 107328, 108585, 109220, 109440, 115824, 117648, 118560, 118872, 121920, 123840, 125476, 127452, 130720, 131064, 132080, 134160, 141986, 142272, 143104, 144780, 146304, 147060, 148590, 149760, 154432, 156845, 156864, 158080, 158496, 159315, 160992, 162560, 163830, 165120, 169936, 173736, 174752, 177840, 178880, 182880, 188214, 189696, 191178, 193040, 196080, 196596, 198120, 201240, 207518, 209152, 211328, 212420, 212979, 214656, 217170, 218440, 218880, 231648, 235296, 237120, 237744, 243840, 245745, 247680, 250952, 254904, 261440, 262128, 264160, 268320, 282321, 283972, 284544, 289560, 292608, 294120, 297180, 308864, 311277, 313690, 313728, 316160, 316992, 318630, 321984, 327660, 339872, 347472, 349504, 354965, 355680, 357760, 365760, 376428, 382356, 386080, 392160, 393192, 396240, 402480, 415036, 422656, 424840, 425958, 429312, 434340, 436880, 463296, 470535, 470592, 474240, 475488, 477945, 487680, 491490, 495360, 501904, 509808, 518795, 522880, 524256, 528320, 536640, 564642, 567944, 569088, 579120, 588240, 594360, 617728, 622554, 627380, 627456, 633984, 637260, 638937, 643968, 655320, 679744, 694944, 699008, 709930, 711360, 715520, 731520, 752856, 764712, 772160, 784320, 786384, 792480, 804960, 830072, 849680, 851916, 868680, 873760, 926592, 933831, 941070, 941184, 948480, 950976, 955890, 982980, 1003808, 1019616, 1037590, 1045760, 1048512, 1056640, 1064895, 1073280, 1129284, 1135888, 1158240, 1176480, 1188720, 1245108, 1254760, 1267968, 1274520, 1277874, 1287936, 1310640, 1348867, 1359488, 1389888, 1398016, 1411605, 1419860, 1422720, 1463040, 1505712, 1529424, 1544320, 1556385, 1568640, 1572768, 1584960, 1609920, 1660144, 1699360, 1703832, 1737360, 1747520, 1853184, 1867662, 1882140, 1882368, 1901952, 1911780, 1965960, 2007616, 2039232, 2075180, 2097024, 2113280, 2129790, 2146560, 2258568, 2271776, 2316480, 2352960, 2377440, 2490216, 2509520, 2549040, 2555748, 2621280, 2697734, 2718976, 2779776, 2823210, 2839720, 2845440, 3011424, 3058848, 3088640, 3112770, 3137280, 3145536, 3169920, 3194685, 3219840, 3320288, 3398720, 3407664, 3474720, 3495040, 3735324, 3764280, 3803904, 3823560, 3931920, 4015232, 4046601, 4078464, 4150360, 4194048, 4259580, 4517136, 4543552, 4632960, 4669155, 4705920, 4754880, 4980432, 5019040, 5098080, 5111496, 5242560, 5395468, 5559552, 5646420, 5679440, 6022848, 6117696, 6225540, 6291072, 6339840, 6389370, 6439680, 6640576, 6744335, 6797440, 6815328, 6949440, 6990080, 7470648, 7528560, 7647120, 7863840, 8030464, 8093202, 8156928, 8300720, 8519160, 9034272, 9087104, 9265920, 9338310, 9411840, 9509760, 9960864, 10038080, 10196160, 10222992, 10485120, 10790936, 11292840, 11358880, 12045696, 12139803, 12235392, 12451080, 12582144, 12778740, 13281152, 13488670, 13594880, 13630656, 13898880, 14941296, 15057120, 15294240, 15727680, 16186404, 16601440, 17038320, 18068544, 18174208, 18676620, 19019520, 19921728, 20076160, 20233005, 20392320, 20445984, 20970240, 21581872, 22585680, 22717760, 24091392, 24279606, 24470784, 24902160, 25557480, 26562304, 26977340, 27261312, 27797760, 29882592, 30114240, 30588480, 31455360, 32372808, 33202880, 34076640, 36137088, 37353240, 39843456, 40152320, 40466010, 40784640, 40891968, 43163744, 45171360, 45435520, 48559212, 49804320, 51114960, 53954680, 54522624, 59765184, 60228480, 60699015, 61176960, 62910720, 64745616, 66405760, 68153280, 72274176, 74706480, 79686912, 80932020, 81783936, 86327488, 90342720, 90871040, 97118424, 99608640, 102229920, 107909360, 119530368, 120456960, 121398030, 122353920, 129491232, 132811520, 136306560, 149412960, 161864040, 163567872, 172654976, 180685440, 194236848, 199217280, 204459840, 215818720, 239060736, 242796060, 258982464, 272613120, 298825920, 323728080, 345309952, 361370880, 388473696, 398434560, 408919680, 431637440, 485592120, 517964928, 597651840, 647456160, 776947392, 817839360, 863274880, 971184240, 1035929856, 1195303680, 1294912320, 1553894784, 1726549760, 1942368480, 2589824640, 3107789568, 3884736960, 5179649280, 7769473920, 15538947840]

約数ペア:

[(1, 15538947840), (2, 7769473920), (3, 5179649280), (4, 3884736960), (5, 3107789568), (6, 2589824640), (8, 1942368480), (9, 1726549760), (10, 1553894784), (12, 1294912320), (13, 1195303680), (15, 1035929856), (16, 971184240), (18, 863274880), (19, 817839360), (20, 776947392), (24, 647456160), (26, 597651840), (30, 517964928), (32, 485592120), (36, 431637440), (38, 408919680), (39, 398434560), (40, 388473696), (43, 361370880), (45, 345309952), (48, 323728080), (52, 298825920), (57, 272613120), (60, 258982464), (64, 242796060), (65, 239060736), (72, 215818720), (76, 204459840), (78, 199217280), (80, 194236848), (86, 180685440), (90, 172654976), (95, 163567872), (96, 161864040), (104, 149412960), (114, 136306560), (117, 132811520), (120, 129491232), (127, 122353920), (128, 121398030), (129, 120456960), (130, 119530368), (144, 107909360), (152, 102229920), (156, 99608640), (160, 97118424), (171, 90871040), (172, 90342720), (180, 86327488), (190, 81783936), (192, 80932020), (195, 79686912), (208, 74706480), (215, 72274176), (228, 68153280), (234, 66405760), (240, 64745616), (247, 62910720), (254, 61176960), (256, 60699015), (258, 60228480), (260, 59765184), (285, 54522624), (288, 53954680), (304, 51114960), (312, 49804320), (320, 48559212), (342, 45435520), (344, 45171360), (360, 43163744), (380, 40891968), (381, 40784640), (384, 40466010), (387, 40152320), (390, 39843456), (416, 37353240), (430, 36137088), (456, 34076640), (468, 33202880), (480, 32372808), (494, 31455360), (508, 30588480), (516, 30114240), (520, 29882592), (559, 27797760), (570, 27261312), (576, 26977340), (585, 26562304), (608, 25557480), (624, 24902160), (635, 24470784), (640, 24279606), (645, 24091392), (684, 22717760), (688, 22585680), (720, 21581872), (741, 20970240), (760, 20445984), (762, 20392320), (768, 20233005), (774, 20076160), (780, 19921728), (817, 19019520), (832, 18676620), (855, 18174208), (860, 18068544), (912, 17038320), (936, 16601440), (960, 16186404), (988, 15727680), (1016, 15294240), (1032, 15057120), (1040, 14941296), (1118, 13898880), (1140, 13630656), (1143, 13594880), (1152, 13488670), (1170, 13281152), (1216, 12778740), (1235, 12582144), (1248, 12451080), (1270, 12235392), (1280, 12139803), (1290, 12045696), (1368, 11358880), (1376, 11292840), (1440, 10790936), (1482, 10485120), (1520, 10222992), (1524, 10196160), (1548, 10038080), (1560, 9960864), (1634, 9509760), (1651, 9411840), (1664, 9338310), (1677, 9265920), (1710, 9087104), (1720, 9034272), (1824, 8519160), (1872, 8300720), (1905, 8156928), (1920, 8093202), (1935, 8030464), (1976, 7863840), (2032, 7647120), (2064, 7528560), (2080, 7470648), (2223, 6990080), (2236, 6949440), (2280, 6815328), (2286, 6797440), (2304, 6744335), (2340, 6640576), (2413, 6439680), (2432, 6389370), (2451, 6339840), (2470, 6291072), (2496, 6225540), (2540, 6117696), (2580, 6022848), (2736, 5679440), (2752, 5646420), (2795, 5559552), (2880, 5395468), (2964, 5242560), (3040, 5111496), (3048, 5098080), (3096, 5019040), (3120, 4980432), (3268, 4754880), (3302, 4705920), (3328, 4669155), (3354, 4632960), (3420, 4543552), (3440, 4517136), (3648, 4259580), (3705, 4194048), (3744, 4150360), (3810, 4078464), (3840, 4046601), (3870, 4015232), (3952, 3931920), (4064, 3823560), (4085, 3803904), (4128, 3764280), (4160, 3735324), (4446, 3495040), (4472, 3474720), (4560, 3407664), (4572, 3398720), (4680, 3320288), (4826, 3219840), (4864, 3194685), (4902, 3169920), (4940, 3145536), (4953, 3137280), (4992, 3112770), (5031, 3088640), (5080, 3058848), (5160, 3011424), (5461, 2845440), (5472, 2839720), (5504, 2823210), (5590, 2779776), (5715, 2718976), (5760, 2697734), (5928, 2621280), (6080, 2555748), (6096, 2549040), (6192, 2509520), (6240, 2490216), (6536, 2377440), (6604, 2352960), (6708, 2316480), (6840, 2271776), (6880, 2258568), (7239, 2146560), (7296, 2129790), (7353, 2113280), (7410, 2097024), (7488, 2075180), (7620, 2039232), (7740, 2007616), (7904, 1965960), (8128, 1911780), (8170, 1901952), (8255, 1882368), (8256, 1882140), (8320, 1867662), (8385, 1853184), (8892, 1747520), (8944, 1737360), (9120, 1703832), (9144, 1699360), (9360, 1660144), (9652, 1609920), (9804, 1584960), (9880, 1572768), (9906, 1568640), (9984, 1556385), (10062, 1544320), (10160, 1529424), (10320, 1505712), (10621, 1463040), (10922, 1422720), (10944, 1419860), (11008, 1411605), (11115, 1398016), (11180, 1389888), (11430, 1359488), (11520, 1348867), (11856, 1310640), (12065, 1287936), (12160, 1277874), (12192, 1274520), (12255, 1267968), (12384, 1254760), (12480, 1245108), (13072, 1188720), (13208, 1176480), (13416, 1158240), (13680, 1135888), (13760, 1129284), (14478, 1073280), (14592, 1064895), (14706, 1056640), (14820, 1048512), (14859, 1045760), (14976, 1037590), (15240, 1019616), (15480, 1003808), (15808, 982980), (16256, 955890), (16340, 950976), (16383, 948480), (16510, 941184), (16512, 941070), (16640, 933831), (16770, 926592), (17784, 873760), (17888, 868680), (18240, 851916), (18288, 849680), (18720, 830072), (19304, 804960), (19608, 792480), (19760, 786384), (19812, 784320), (20124, 772160), (20320, 764712), (20640, 752856), (21242, 731520), (21717, 715520), (21844, 711360), (21888, 709930), (22230, 699008), (22360, 694944), (22860, 679744), (23712, 655320), (24130, 643968), (24320, 638937), (24384, 637260), (24510, 633984), (24765, 627456), (24768, 627380), (24960, 622554), (25155, 617728), (26144, 594360), (26416, 588240), (26832, 579120), (27305, 569088), (27360, 567944), (27520, 564642), (28956, 536640), (29412, 528320), (29640, 524256), (29718, 522880), (29952, 518795), (30480, 509808), (30960, 501904), (31369, 495360), (31616, 491490), (31863, 487680), (32512, 477945), (32680, 475488), (32766, 474240), (33020, 470592), (33024, 470535), (33540, 463296), (35568, 436880), (35776, 434340), (36195, 429312), (36480, 425958), (36576, 424840), (36765, 422656), (37440, 415036), (38608, 402480), (39216, 396240), (39520, 393192), (39624, 392160), (40248, 386080), (40640, 382356), (41280, 376428), (42484, 365760), (43434, 357760), (43688, 355680), (43776, 354965), (44460, 349504), (44720, 347472), (45720, 339872), (47424, 327660), (48260, 321984), (48768, 318630), (49020, 316992), (49149, 316160), (49530, 313728), (49536, 313690), (49920, 311277), (50310, 308864), (52288, 297180), (52832, 294120), (53105, 292608), (53664, 289560), (54610, 284544), (54720, 283972), (55040, 282321), (57912, 268320), (58824, 264160), (59280, 262128), (59436, 261440), (60960, 254904), (61920, 250952), (62738, 247680), (63232, 245745), (63726, 243840), (65360, 237744), (65532, 237120), (66040, 235296), (67080, 231648), (70993, 218880), (71136, 218440), (71552, 217170), (72390, 214656), (72960, 212979), (73152, 212420), (73530, 211328), (74295, 209152), (74880, 207518), (77216, 201240), (78432, 198120), (79040, 196596), (79248, 196080), (80496, 193040), (81280, 191178), (81915, 189696), (82560, 188214), (84968, 182880), (86868, 178880), (87376, 177840), (88920, 174752), (89440, 173736), (91440, 169936), (94107, 165120), (94848, 163830), (95589, 162560), (96520, 160992), (97536, 159315), (98040, 158496), (98298, 158080), (99060, 156864), (99072, 156845), (100620, 154432), (103759, 149760), (104576, 148590), (105664, 147060), (106210, 146304), (107328, 144780), (108585, 143104), (109220, 142272), (109440, 141986), (115824, 134160), (117648, 132080), (118560, 131064), (118872, 130720), (121920, 127452), (123840, 125476)]