15241979520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 512

約数和(自身を含む): 56193350400

約数和(自身を除く): 40951370880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 73, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 146, 160, 172, 180, 192, 215, 216, 219, 240, 258, 270, 281, 288, 292, 320, 344, 360, 365, 384, 387, 430, 432, 438, 480, 516, 540, 562, 576, 584, 640, 645, 657, 688, 720, 730, 774, 843, 860, 864, 876, 960, 1032, 1080, 1095, 1124, 1152, 1161, 1168, 1290, 1314, 1376, 1405, 1440, 1460, 1548, 1686, 1720, 1728, 1752, 1920, 1935, 1971, 2064, 2160, 2190, 2248, 2322, 2336, 2529, 2580, 2628, 2752, 2810, 2880, 2920, 3096, 3139, 3285, 3372, 3440, 3456, 3504, 3870, 3942, 4128, 4215, 4320, 4380, 4496, 4644, 4672, 5058, 5160, 5256, 5504, 5620, 5760, 5805, 5840, 6192, 6278, 6570, 6744, 6880, 7008, 7587, 7740, 7884, 8256, 8430, 8640, 8760, 8992, 9288, 9344, 9417, 9855, 10116, 10320, 10512, 11240, 11610, 11680, 12083, 12384, 12556, 12645, 13140, 13488, 13760, 14016, 15174, 15480, 15695, 15768, 16512, 16860, 17280, 17520, 17984, 18576, 18834, 19710, 20232, 20513, 20640, 21024, 22480, 23220, 23360, 24166, 24768, 25112, 25290, 26280, 26976, 27520, 28032, 28251, 30348, 30960, 31390, 31536, 33720, 35040, 35968, 36249, 37152, 37668, 37935, 39420, 40464, 41026, 41280, 42048, 44960, 46440, 46720, 47085, 48332, 49536, 50224, 50580, 52560, 53952, 56502, 60415, 60696, 61539, 61920, 62780, 63072, 67440, 70080, 72498, 74304, 75336, 75870, 78840, 80928, 82052, 82560, 84096, 84753, 89920, 92880, 94170, 96664, 100448, 101160, 102565, 105120, 107904, 108747, 113004, 120830, 121392, 123078, 123840, 125560, 126144, 134880, 140160, 141255, 144996, 148608, 150672, 151740, 157680, 161856, 164104, 169506, 179840, 181245, 184617, 185760, 188340, 193328, 200896, 202320, 205130, 210240, 217494, 226008, 241660, 242784, 246156, 247680, 251120, 252288, 269760, 282510, 289992, 301344, 303480, 307695, 315360, 323712, 326241, 328208, 339012, 362490, 369234, 371520, 376680, 386656, 401792, 404640, 410260, 420480, 423765, 434988, 452016, 483320, 485568, 492312, 502240, 539520, 543735, 553851, 565020, 579984, 602688, 606960, 615390, 630720, 652482, 656416, 678024, 724980, 738468, 743040, 753360, 773312, 809280, 820520, 847530, 869976, 882059, 904032, 923085, 966640, 971136, 984624, 1004480, 1087470, 1107702, 1130040, 1159968, 1205376, 1213920, 1230780, 1261440, 1304964, 1312832, 1356048, 1449960, 1476936, 1506720, 1546624, 1618560, 1631205, 1641040, 1695060, 1739952, 1764118, 1808064, 1846170, 1933280, 1969248, 2008960, 2174940, 2215404, 2260080, 2319936, 2427840, 2461560, 2609928, 2625664, 2646177, 2712096, 2769255, 2899920, 2953872, 3013440, 3262410, 3282080, 3390120, 3479904, 3528236, 3616128, 3692340, 3866560, 3938496, 4349880, 4410295, 4430808, 4520160, 4639872, 4855680, 4923120, 5219856, 5292354, 5424192, 5538510, 5799840, 5907744, 6026880, 6524820, 6564160, 6780240, 6959808, 7056472, 7384680, 7733120, 7876992, 7938531, 8699760, 8820590, 8861616, 9040320, 9846240, 10439712, 10584708, 10848384, 11077020, 11599680, 11815488, 13049640, 13128320, 13230885, 13560480, 13919616, 14112944, 14769360, 15877062, 17399520, 17641180, 17723232, 18080640, 19692480, 20879424, 21169416, 22154040, 23199360, 23630976, 23815593, 26099280, 26461770, 27120960, 28225888, 29538720, 31754124, 34799040, 35282360, 35446464, 39384960, 39692655, 41758848, 42338832, 44308080, 47631186, 52198560, 52923540, 54241920, 56451776, 59077440, 63508248, 69598080, 70564720, 70892928, 79385310, 84677664, 88616160, 95262372, 104397120, 105847080, 112903552, 118154880, 119077965, 127016496, 141129440, 158770620, 169355328, 177232320, 190524744, 208794240, 211694160, 238155930, 254032992, 282258880, 317541240, 338710656, 354464640, 381049488, 423388320, 476311860, 508065984, 564517760, 635082480, 762098976, 846776640, 952623720, 1016131968, 1270164960, 1524197952, 1693553280, 1905247440, 2540329920, 3048395904, 3810494880, 5080659840, 7620989760, 15241979520]

約数ペア:

[(1, 15241979520), (2, 7620989760), (3, 5080659840), (4, 3810494880), (5, 3048395904), (6, 2540329920), (8, 1905247440), (9, 1693553280), (10, 1524197952), (12, 1270164960), (15, 1016131968), (16, 952623720), (18, 846776640), (20, 762098976), (24, 635082480), (27, 564517760), (30, 508065984), (32, 476311860), (36, 423388320), (40, 381049488), (43, 354464640), (45, 338710656), (48, 317541240), (54, 282258880), (60, 254032992), (64, 238155930), (72, 211694160), (73, 208794240), (80, 190524744), (86, 177232320), (90, 169355328), (96, 158770620), (108, 141129440), (120, 127016496), (128, 119077965), (129, 118154880), (135, 112903552), (144, 105847080), (146, 104397120), (160, 95262372), (172, 88616160), (180, 84677664), (192, 79385310), (215, 70892928), (216, 70564720), (219, 69598080), (240, 63508248), (258, 59077440), (270, 56451776), (281, 54241920), (288, 52923540), (292, 52198560), (320, 47631186), (344, 44308080), (360, 42338832), (365, 41758848), (384, 39692655), (387, 39384960), (430, 35446464), (432, 35282360), (438, 34799040), (480, 31754124), (516, 29538720), (540, 28225888), (562, 27120960), (576, 26461770), (584, 26099280), (640, 23815593), (645, 23630976), (657, 23199360), (688, 22154040), (720, 21169416), (730, 20879424), (774, 19692480), (843, 18080640), (860, 17723232), (864, 17641180), (876, 17399520), (960, 15877062), (1032, 14769360), (1080, 14112944), (1095, 13919616), (1124, 13560480), (1152, 13230885), (1161, 13128320), (1168, 13049640), (1290, 11815488), (1314, 11599680), (1376, 11077020), (1405, 10848384), (1440, 10584708), (1460, 10439712), (1548, 9846240), (1686, 9040320), (1720, 8861616), (1728, 8820590), (1752, 8699760), (1920, 7938531), (1935, 7876992), (1971, 7733120), (2064, 7384680), (2160, 7056472), (2190, 6959808), (2248, 6780240), (2322, 6564160), (2336, 6524820), (2529, 6026880), (2580, 5907744), (2628, 5799840), (2752, 5538510), (2810, 5424192), (2880, 5292354), (2920, 5219856), (3096, 4923120), (3139, 4855680), (3285, 4639872), (3372, 4520160), (3440, 4430808), (3456, 4410295), (3504, 4349880), (3870, 3938496), (3942, 3866560), (4128, 3692340), (4215, 3616128), (4320, 3528236), (4380, 3479904), (4496, 3390120), (4644, 3282080), (4672, 3262410), (5058, 3013440), (5160, 2953872), (5256, 2899920), (5504, 2769255), (5620, 2712096), (5760, 2646177), (5805, 2625664), (5840, 2609928), (6192, 2461560), (6278, 2427840), (6570, 2319936), (6744, 2260080), (6880, 2215404), (7008, 2174940), (7587, 2008960), (7740, 1969248), (7884, 1933280), (8256, 1846170), (8430, 1808064), (8640, 1764118), (8760, 1739952), (8992, 1695060), (9288, 1641040), (9344, 1631205), (9417, 1618560), (9855, 1546624), (10116, 1506720), (10320, 1476936), (10512, 1449960), (11240, 1356048), (11610, 1312832), (11680, 1304964), (12083, 1261440), (12384, 1230780), (12556, 1213920), (12645, 1205376), (13140, 1159968), (13488, 1130040), (13760, 1107702), (14016, 1087470), (15174, 1004480), (15480, 984624), (15695, 971136), (15768, 966640), (16512, 923085), (16860, 904032), (17280, 882059), (17520, 869976), (17984, 847530), (18576, 820520), (18834, 809280), (19710, 773312), (20232, 753360), (20513, 743040), (20640, 738468), (21024, 724980), (22480, 678024), (23220, 656416), (23360, 652482), (24166, 630720), (24768, 615390), (25112, 606960), (25290, 602688), (26280, 579984), (26976, 565020), (27520, 553851), (28032, 543735), (28251, 539520), (30348, 502240), (30960, 492312), (31390, 485568), (31536, 483320), (33720, 452016), (35040, 434988), (35968, 423765), (36249, 420480), (37152, 410260), (37668, 404640), (37935, 401792), (39420, 386656), (40464, 376680), (41026, 371520), (41280, 369234), (42048, 362490), (44960, 339012), (46440, 328208), (46720, 326241), (47085, 323712), (48332, 315360), (49536, 307695), (50224, 303480), (50580, 301344), (52560, 289992), (53952, 282510), (56502, 269760), (60415, 252288), (60696, 251120), (61539, 247680), (61920, 246156), (62780, 242784), (63072, 241660), (67440, 226008), (70080, 217494), (72498, 210240), (74304, 205130), (75336, 202320), (75870, 200896), (78840, 193328), (80928, 188340), (82052, 185760), (82560, 184617), (84096, 181245), (84753, 179840), (89920, 169506), (92880, 164104), (94170, 161856), (96664, 157680), (100448, 151740), (101160, 150672), (102565, 148608), (105120, 144996), (107904, 141255), (108747, 140160), (113004, 134880), (120830, 126144), (121392, 125560), (123078, 123840)]