15508471680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 1024

約数和(自身を含む): 65144217600

約数和(自身を除く): 49635745920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 62, 64, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 108, 117, 120, 124, 128, 130, 131, 135, 136, 144, 153, 155, 156, 160, 170, 180, 186, 192, 195, 204, 208, 216, 221, 234, 240, 248, 255, 260, 262, 270, 272, 279, 288, 306, 310, 312, 320, 340, 351, 360, 372, 384, 390, 393, 403, 408, 416, 432, 442, 459, 465, 468, 480, 496, 510, 520, 524, 527, 540, 544, 558, 576, 585, 612, 620, 624, 640, 655, 663, 680, 702, 720, 744, 765, 780, 786, 806, 816, 832, 837, 864, 884, 918, 930, 936, 960, 992, 1020, 1040, 1048, 1054, 1080, 1088, 1105, 1116, 1152, 1170, 1179, 1209, 1224, 1240, 1248, 1310, 1326, 1360, 1395, 1404, 1440, 1488, 1530, 1560, 1572, 1581, 1612, 1632, 1664, 1674, 1703, 1728, 1755, 1768, 1836, 1860, 1872, 1920, 1965, 1984, 1989, 2015, 2040, 2080, 2096, 2108, 2160, 2176, 2210, 2227, 2232, 2295, 2340, 2358, 2418, 2448, 2480, 2496, 2620, 2635, 2652, 2720, 2790, 2808, 2880, 2976, 3060, 3120, 3144, 3162, 3224, 3264, 3315, 3348, 3406, 3456, 3510, 3536, 3537, 3627, 3672, 3720, 3744, 3930, 3968, 3978, 4030, 4061, 4080, 4160, 4185, 4192, 4216, 4320, 4420, 4454, 4464, 4590, 4680, 4716, 4743, 4836, 4896, 4960, 4992, 5109, 5240, 5270, 5304, 5440, 5580, 5616, 5760, 5895, 5952, 5967, 6045, 6120, 6240, 6288, 6324, 6448, 6528, 6630, 6681, 6696, 6812, 6851, 7020, 7072, 7074, 7254, 7344, 7440, 7488, 7860, 7905, 7956, 8060, 8122, 8160, 8320, 8370, 8384, 8432, 8515, 8640, 8840, 8908, 8928, 9180, 9360, 9432, 9486, 9672, 9792, 9920, 9945, 10218, 10480, 10540, 10608, 10880, 10881, 11135, 11160, 11232, 11790, 11904, 11934, 12090, 12183, 12240, 12480, 12576, 12648, 12896, 13260, 13362, 13392, 13624, 13702, 14040, 14144, 14148, 14229, 14508, 14688, 14880, 14976, 15327, 15720, 15810, 15912, 16120, 16244, 16320, 16740, 16768, 16864, 17030, 17280, 17680, 17685, 17816, 17856, 18135, 18360, 18720, 18864, 18972, 19344, 19584, 19840, 19890, 20043, 20305, 20436, 20553, 20960, 21080, 21216, 21762, 22270, 22320, 22464, 23580, 23715, 23868, 24180, 24366, 24480, 24960, 25152, 25296, 25545, 25792, 26520, 26724, 26784, 27248, 27404, 28080, 28288, 28296, 28458, 28951, 29016, 29376, 29760, 29835, 30654, 31440, 31620, 31824, 32240, 32488, 32640, 33405, 33480, 33728, 34060, 34255, 35360, 35370, 35632, 35712, 36270, 36549, 36720, 37440, 37728, 37944, 38688, 39780, 40086, 40610, 40872, 41106, 41920, 42160, 42432, 43524, 44540, 44640, 44928, 45981, 47160, 47430, 47736, 48360, 48732, 48960, 50304, 50592, 51090, 51584, 52793, 53040, 53448, 53568, 54405, 54496, 54808, 56160, 56592, 56916, 57902, 58032, 58752, 59520, 59670, 60129, 60915, 61308, 61659, 62880, 63240, 63648, 64480, 64976, 66810, 66960, 67456, 68120, 68510, 69037, 70720, 70740, 71145, 71264, 72540, 73098, 73440, 74880, 75456, 75888, 76635, 77376, 79560, 80172, 81220, 81744, 82212, 83840, 84320, 84864, 86853, 87048, 89080, 89280, 91962, 94320, 94860, 95472, 96720, 97464, 97920, 100215, 101184, 102180, 102765, 105586, 106080, 106896, 107136, 108810, 108992, 109616, 109647, 112320, 113184, 113832, 115804, 116064, 119340, 120258, 121830, 122616, 123318, 125760, 126480, 127296, 128960, 129952, 133620, 133920, 136240, 137020, 138074, 141440, 141480, 142290, 142528, 144755, 145080, 146196, 146880, 150912, 151776, 153270, 154752, 158379, 159120, 160344, 162440, 163488, 164424, 168640, 173706, 174096, 178160, 178560, 182745, 183924, 184977, 188640, 189720, 190944, 193440, 194928, 200430, 202368, 204360, 205530, 207111, 211172, 212160, 213792, 217620, 217984, 219232, 219294, 224640, 226368, 227664, 229905, 231608, 232128, 238680, 240516, 243660, 245232, 246636, 251520, 252960, 254592, 257920, 259904, 260559, 263965, 267240, 267840, 272480, 274040, 276148, 282960, 284580, 285056, 289510, 290160, 292392, 293760, 300645, 303552, 306540, 308295, 316758, 318240, 320688, 324880, 326976, 328848, 337280, 345185, 347412, 348192, 356320, 365490, 367848, 369954, 377280, 379440, 381888, 386880, 389856, 400860, 408720, 411060, 414222, 422344, 424320, 427584, 434265, 435240, 438464, 438588, 452736, 455328, 459810, 463216, 464256, 475137, 477360, 481032, 487320, 490464, 493272, 505920, 519808, 521118, 527930, 534480, 535680, 544960, 548080, 548235, 552296, 565920, 569160, 579020, 580320, 584784, 601290, 607104, 613080, 616590, 621333, 633516, 636480, 641376, 649760, 653952, 657696, 690370, 694824, 696384, 712640, 730980, 735696, 739908, 754560, 758880, 763776, 773760, 779712, 781677, 791895, 801720, 817440, 822120, 828444, 844688, 855168, 868530, 870480, 876928, 877176, 897481, 910656, 919620, 924885, 926432, 950274, 954720, 962064, 974640, 980928, 986544, 1011840, 1035555, 1042236, 1055860, 1068960, 1089920, 1096160, 1096470, 1104592, 1131840, 1138320, 1158040, 1160640, 1169568, 1202580, 1226160, 1233180, 1242666, 1267032, 1272960, 1282752, 1299520, 1302795, 1315392, 1380740, 1389648, 1392768, 1425280, 1425411, 1461960, 1471392, 1479816, 1517760, 1559424, 1563354, 1583790, 1603440, 1634880, 1644240, 1656888, 1689376, 1737060, 1740960, 1754352, 1794962, 1821312, 1839240, 1849770, 1852864, 1863999, 1900548, 1909440, 1924128, 1949280, 1961856, 1973088, 2071110, 2084472, 2111720, 2137920, 2192320, 2192940, 2209184, 2263680, 2276640, 2316080, 2321280, 2339136, 2375685, 2405160, 2452320, 2466360, 2485332, 2534064, 2565504, 2599040, 2605590, 2630784, 2692443, 2761480, 2779296, 2850822, 2923920, 2942784, 2959632, 3035520, 3106665, 3126708, 3167580, 3206880, 3269760, 3288480, 3313776, 3378752, 3474120, 3481920, 3508704, 3589924, 3678480, 3699540, 3705728, 3727998, 3801096, 3818880, 3848256, 3898560, 3908385, 3946176, 4142220, 4168944, 4223440, 4275840, 4384640, 4385880, 4418368, 4487405, 4553280, 4632160, 4678272, 4751370, 4810320, 4904640, 4932720, 4970664, 5068128, 5211180, 5384886, 5522960, 5558592, 5701644, 5847840, 5885568, 5919264, 6213330, 6253416, 6335160, 6413760, 6576960, 6627552, 6757504, 6948240, 6963840, 7017408, 7127055, 7179848, 7356960, 7399080, 7455996, 7602192, 7696512, 7797120, 7816770, 7892352, 8077329, 8284440, 8337888, 8446880, 8771760, 8836736, 8974810, 9106560, 9264320, 9319995, 9502740, 9620640, 9809280, 9865440, 9941328, 10136256, 10422360, 10769772, 11045920, 11117184, 11403288, 11695680, 11838528, 12426660, 12506832, 12670320, 12827520, 13153920, 13255104, 13462215, 13896480, 14034816, 14254110, 14359696, 14713920, 14798160, 14911992, 15204384, 15633540, 16154658, 16568880, 16675776, 16893760, 17543520, 17949620, 18528640, 18639990, 19005480, 19241280, 19730880, 19882656, 20272512, 20844720, 21539544, 22091840, 22806576, 23391360, 23677056, 24231987, 24853320, 25013664, 25340640, 26510208, 26924430, 27792960, 28508220, 28719392, 29427840, 29596320, 29823984, 30408768, 31267080, 32309316, 33137760, 33351552, 33787520, 35087040, 35899240, 37279980, 38010960, 38482560, 39461760, 39765312, 40386645, 41689440, 43079088, 44183680, 45613152, 48463974, 49706640, 50027328, 50681280, 53848860, 55585920, 57016440, 57438784, 59192640, 59647968, 60817536, 62534160, 64618632, 66275520, 70174080, 71798480, 74559960, 76021920, 79530624, 80773290, 83378880, 86158176, 91226304, 96927948, 99413280, 100054656, 101362560, 107697720, 114032880, 114877568, 118385280, 119295936, 121159935, 125068320, 129237264, 132551040, 143596960, 149119920, 152043840, 161546580, 166757760, 172316352, 182452608, 193855896, 198826560, 215395440, 228065760, 238591872, 242319870, 250136640, 258474528, 287193920, 298239840, 304087680, 323093160, 344632704, 387711792, 397653120, 430790880, 456131520, 484639740, 500273280, 516949056, 574387840, 596479680, 646186320, 775423584, 861581760, 912263040, 969279480, 1033898112, 1192959360, 1292372640, 1550847168, 1723163520, 1938558960, 2584745280, 3101694336, 3877117920, 5169490560, 7754235840, 15508471680]

約数ペア:

[(1, 15508471680), (2, 7754235840), (3, 5169490560), (4, 3877117920), (5, 3101694336), (6, 2584745280), (8, 1938558960), (9, 1723163520), (10, 1550847168), (12, 1292372640), (13, 1192959360), (15, 1033898112), (16, 969279480), (17, 912263040), (18, 861581760), (20, 775423584), (24, 646186320), (26, 596479680), (27, 574387840), (30, 516949056), (31, 500273280), (32, 484639740), (34, 456131520), (36, 430790880), (39, 397653120), (40, 387711792), (45, 344632704), (48, 323093160), (51, 304087680), (52, 298239840), (54, 287193920), (60, 258474528), (62, 250136640), (64, 242319870), (65, 238591872), (68, 228065760), (72, 215395440), (78, 198826560), (80, 193855896), (85, 182452608), (90, 172316352), (93, 166757760), (96, 161546580), (102, 152043840), (104, 149119920), (108, 143596960), (117, 132551040), (120, 129237264), (124, 125068320), (128, 121159935), (130, 119295936), (131, 118385280), (135, 114877568), (136, 114032880), (144, 107697720), (153, 101362560), (155, 100054656), (156, 99413280), (160, 96927948), (170, 91226304), (180, 86158176), (186, 83378880), (192, 80773290), (195, 79530624), (204, 76021920), (208, 74559960), (216, 71798480), (221, 70174080), (234, 66275520), (240, 64618632), (248, 62534160), (255, 60817536), (260, 59647968), (262, 59192640), (270, 57438784), (272, 57016440), (279, 55585920), (288, 53848860), (306, 50681280), (310, 50027328), (312, 49706640), (320, 48463974), (340, 45613152), (351, 44183680), (360, 43079088), (372, 41689440), (384, 40386645), (390, 39765312), (393, 39461760), (403, 38482560), (408, 38010960), (416, 37279980), (432, 35899240), (442, 35087040), (459, 33787520), (465, 33351552), (468, 33137760), (480, 32309316), (496, 31267080), (510, 30408768), (520, 29823984), (524, 29596320), (527, 29427840), (540, 28719392), (544, 28508220), (558, 27792960), (576, 26924430), (585, 26510208), (612, 25340640), (620, 25013664), (624, 24853320), (640, 24231987), (655, 23677056), (663, 23391360), (680, 22806576), (702, 22091840), (720, 21539544), (744, 20844720), (765, 20272512), (780, 19882656), (786, 19730880), (806, 19241280), (816, 19005480), (832, 18639990), (837, 18528640), (864, 17949620), (884, 17543520), (918, 16893760), (930, 16675776), (936, 16568880), (960, 16154658), (992, 15633540), (1020, 15204384), (1040, 14911992), (1048, 14798160), (1054, 14713920), (1080, 14359696), (1088, 14254110), (1105, 14034816), (1116, 13896480), (1152, 13462215), (1170, 13255104), (1179, 13153920), (1209, 12827520), (1224, 12670320), (1240, 12506832), (1248, 12426660), (1310, 11838528), (1326, 11695680), (1360, 11403288), (1395, 11117184), (1404, 11045920), (1440, 10769772), (1488, 10422360), (1530, 10136256), (1560, 9941328), (1572, 9865440), (1581, 9809280), (1612, 9620640), (1632, 9502740), (1664, 9319995), (1674, 9264320), (1703, 9106560), (1728, 8974810), (1755, 8836736), (1768, 8771760), (1836, 8446880), (1860, 8337888), (1872, 8284440), (1920, 8077329), (1965, 7892352), (1984, 7816770), (1989, 7797120), (2015, 7696512), (2040, 7602192), (2080, 7455996), (2096, 7399080), (2108, 7356960), (2160, 7179848), (2176, 7127055), (2210, 7017408), (2227, 6963840), (2232, 6948240), (2295, 6757504), (2340, 6627552), (2358, 6576960), (2418, 6413760), (2448, 6335160), (2480, 6253416), (2496, 6213330), (2620, 5919264), (2635, 5885568), (2652, 5847840), (2720, 5701644), (2790, 5558592), (2808, 5522960), (2880, 5384886), (2976, 5211180), (3060, 5068128), (3120, 4970664), (3144, 4932720), (3162, 4904640), (3224, 4810320), (3264, 4751370), (3315, 4678272), (3348, 4632160), (3406, 4553280), (3456, 4487405), (3510, 4418368), (3536, 4385880), (3537, 4384640), (3627, 4275840), (3672, 4223440), (3720, 4168944), (3744, 4142220), (3930, 3946176), (3968, 3908385), (3978, 3898560), (4030, 3848256), (4061, 3818880), (4080, 3801096), (4160, 3727998), (4185, 3705728), (4192, 3699540), (4216, 3678480), (4320, 3589924), (4420, 3508704), (4454, 3481920), (4464, 3474120), (4590, 3378752), (4680, 3313776), (4716, 3288480), (4743, 3269760), (4836, 3206880), (4896, 3167580), (4960, 3126708), (4992, 3106665), (5109, 3035520), (5240, 2959632), (5270, 2942784), (5304, 2923920), (5440, 2850822), (5580, 2779296), (5616, 2761480), (5760, 2692443), (5895, 2630784), (5952, 2605590), (5967, 2599040), (6045, 2565504), (6120, 2534064), (6240, 2485332), (6288, 2466360), (6324, 2452320), (6448, 2405160), (6528, 2375685), (6630, 2339136), (6681, 2321280), (6696, 2316080), (6812, 2276640), (6851, 2263680), (7020, 2209184), (7072, 2192940), (7074, 2192320), (7254, 2137920), (7344, 2111720), (7440, 2084472), (7488, 2071110), (7860, 1973088), (7905, 1961856), (7956, 1949280), (8060, 1924128), (8122, 1909440), (8160, 1900548), (8320, 1863999), (8370, 1852864), (8384, 1849770), (8432, 1839240), (8515, 1821312), (8640, 1794962), (8840, 1754352), (8908, 1740960), (8928, 1737060), (9180, 1689376), (9360, 1656888), (9432, 1644240), (9486, 1634880), (9672, 1603440), (9792, 1583790), (9920, 1563354), (9945, 1559424), (10218, 1517760), (10480, 1479816), (10540, 1471392), (10608, 1461960), (10880, 1425411), (10881, 1425280), (11135, 1392768), (11160, 1389648), (11232, 1380740), (11790, 1315392), (11904, 1302795), (11934, 1299520), (12090, 1282752), (12183, 1272960), (12240, 1267032), (12480, 1242666), (12576, 1233180), (12648, 1226160), (12896, 1202580), (13260, 1169568), (13362, 1160640), (13392, 1158040), (13624, 1138320), (13702, 1131840), (14040, 1104592), (14144, 1096470), (14148, 1096160), (14229, 1089920), (14508, 1068960), (14688, 1055860), (14880, 1042236), (14976, 1035555), (15327, 1011840), (15720, 986544), (15810, 980928), (15912, 974640), (16120, 962064), (16244, 954720), (16320, 950274), (16740, 926432), (16768, 924885), (16864, 919620), (17030, 910656), (17280, 897481), (17680, 877176), (17685, 876928), (17816, 870480), (17856, 868530), (18135, 855168), (18360, 844688), (18720, 828444), (18864, 822120), (18972, 817440), (19344, 801720), (19584, 791895), (19840, 781677), (19890, 779712), (20043, 773760), (20305, 763776), (20436, 758880), (20553, 754560), (20960, 739908), (21080, 735696), (21216, 730980), (21762, 712640), (22270, 696384), (22320, 694824), (22464, 690370), (23580, 657696), (23715, 653952), (23868, 649760), (24180, 641376), (24366, 636480), (24480, 633516), (24960, 621333), (25152, 616590), (25296, 613080), (25545, 607104), (25792, 601290), (26520, 584784), (26724, 580320), (26784, 579020), (27248, 569160), (27404, 565920), (28080, 552296), (28288, 548235), (28296, 548080), (28458, 544960), (28951, 535680), (29016, 534480), (29376, 527930), (29760, 521118), (29835, 519808), (30654, 505920), (31440, 493272), (31620, 490464), (31824, 487320), (32240, 481032), (32488, 477360), (32640, 475137), (33405, 464256), (33480, 463216), (33728, 459810), (34060, 455328), (34255, 452736), (35360, 438588), (35370, 438464), (35632, 435240), (35712, 434265), (36270, 427584), (36549, 424320), (36720, 422344), (37440, 414222), (37728, 411060), (37944, 408720), (38688, 400860), (39780, 389856), (40086, 386880), (40610, 381888), (40872, 379440), (41106, 377280), (41920, 369954), (42160, 367848), (42432, 365490), (43524, 356320), (44540, 348192), (44640, 347412), (44928, 345185), (45981, 337280), (47160, 328848), (47430, 326976), (47736, 324880), (48360, 320688), (48732, 318240), (48960, 316758), (50304, 308295), (50592, 306540), (51090, 303552), (51584, 300645), (52793, 293760), (53040, 292392), (53448, 290160), (53568, 289510), (54405, 285056), (54496, 284580), (54808, 282960), (56160, 276148), (56592, 274040), (56916, 272480), (57902, 267840), (58032, 267240), (58752, 263965), (59520, 260559), (59670, 259904), (60129, 257920), (60915, 254592), (61308, 252960), (61659, 251520), (62880, 246636), (63240, 245232), (63648, 243660), (64480, 240516), (64976, 238680), (66810, 232128), (66960, 231608), (67456, 229905), (68120, 227664), (68510, 226368), (69037, 224640), (70720, 219294), (70740, 219232), (71145, 217984), (71264, 217620), (72540, 213792), (73098, 212160), (73440, 211172), (74880, 207111), (75456, 205530), (75888, 204360), (76635, 202368), (77376, 200430), (79560, 194928), (80172, 193440), (81220, 190944), (81744, 189720), (82212, 188640), (83840, 184977), (84320, 183924), (84864, 182745), (86853, 178560), (87048, 178160), (89080, 174096), (89280, 173706), (91962, 168640), (94320, 164424), (94860, 163488), (95472, 162440), (96720, 160344), (97464, 159120), (97920, 158379), (100215, 154752), (101184, 153270), (102180, 151776), (102765, 150912), (105586, 146880), (106080, 146196), (106896, 145080), (107136, 144755), (108810, 142528), (108992, 142290), (109616, 141480), (109647, 141440), (112320, 138074), (113184, 137020), (113832, 136240), (115804, 133920), (116064, 133620), (119340, 129952), (120258, 128960), (121830, 127296), (122616, 126480), (123318, 125760)]