2015919360

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:691

約数の個数: 576

約数和(自身を含む): 8818306560

約数和(自身を除く): 6802387200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 640, 641, 672, 702, 720, 728, 756, 768, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1280, 1282, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 1923, 2016, 2080, 2160, 2184, 2240, 2304, 2340, 2457, 2496, 2520, 2564, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3205, 3276, 3328, 3360, 3456, 3510, 3640, 3744, 3780, 3840, 3846, 4032, 4095, 4160, 4320, 4368, 4480, 4487, 4680, 4914, 4992, 5040, 5128, 5376, 5460, 5616, 5760, 5769, 5824, 6048, 6240, 6410, 6552, 6720, 6912, 7020, 7280, 7488, 7560, 7692, 8064, 8190, 8320, 8333, 8640, 8736, 8960, 8974, 9360, 9615, 9828, 9984, 10080, 10256, 10920, 11232, 11520, 11538, 11648, 12096, 12285, 12480, 12820, 13104, 13440, 13461, 14040, 14560, 14976, 15120, 15384, 16128, 16380, 16640, 16666, 17280, 17307, 17472, 17948, 18720, 19230, 19656, 20160, 20512, 21840, 22435, 22464, 23076, 23296, 24192, 24570, 24960, 24999, 25640, 26208, 26880, 26922, 28080, 28845, 29120, 29952, 30240, 30768, 32760, 33332, 34560, 34614, 34944, 35896, 37440, 38460, 39312, 40320, 40383, 41024, 41665, 43680, 44870, 44928, 46152, 48384, 49140, 49920, 49998, 51280, 52416, 53844, 56160, 57690, 58240, 58331, 60480, 61536, 65520, 66664, 67305, 69228, 69888, 71792, 74880, 74997, 76920, 78624, 80640, 80766, 82048, 83330, 86535, 87360, 89740, 89856, 92304, 98280, 99996, 102560, 104832, 107688, 112320, 115380, 116480, 116662, 120960, 121149, 123072, 124995, 131040, 133328, 134610, 138456, 143584, 149760, 149994, 153840, 157248, 161532, 164096, 166660, 173070, 174720, 174993, 179480, 184608, 196560, 199992, 201915, 205120, 209664, 215376, 224640, 224991, 230760, 233324, 241920, 242298, 246144, 249990, 262080, 266656, 269220, 276912, 287168, 291655, 299988, 307680, 314496, 323064, 333320, 346140, 349440, 349986, 358960, 369216, 374985, 393120, 399984, 403830, 410240, 430752, 449280, 449982, 461520, 466648, 484596, 492288, 499980, 524160, 524979, 533312, 538440, 553824, 574336, 583310, 599976, 605745, 615360, 628992, 646128, 666640, 692280, 699972, 717920, 738432, 749970, 786240, 799968, 807660, 820480, 861504, 874965, 899964, 923040, 933296, 969192, 999960, 1048320, 1049958, 1066624, 1076880, 1107648, 1124955, 1148672, 1166620, 1199952, 1211490, 1230720, 1292256, 1333280, 1384560, 1399944, 1435840, 1476864, 1499940, 1572480, 1574937, 1599936, 1615320, 1723008, 1749930, 1799928, 1846080, 1866592, 1938384, 1999920, 2099916, 2133248, 2153760, 2215296, 2249910, 2333240, 2399904, 2422980, 2461440, 2584512, 2624895, 2666560, 2769120, 2799888, 2871680, 2999880, 3144960, 3149874, 3199872, 3230640, 3446016, 3499860, 3599856, 3692160, 3733184, 3876768, 3999840, 4199832, 4307520, 4430592, 4499820, 4666480, 4799808, 4845960, 5169024, 5249790, 5333120, 5538240, 5599776, 5743360, 5999760, 6299748, 6399744, 6461280, 6999720, 7199712, 7384320, 7466368, 7753536, 7874685, 7999680, 8399664, 8615040, 8999640, 9332960, 9599616, 9691920, 10338048, 10499580, 10666240, 11076480, 11199552, 11999520, 12599496, 12922560, 13999440, 14399424, 14932736, 15507072, 15749370, 15999360, 16799328, 17230080, 17999280, 18665920, 19199232, 19383840, 20999160, 22152960, 22399104, 23999040, 25198992, 25845120, 27998880, 28798848, 31014144, 31498740, 31998720, 33598656, 35998560, 37331840, 38767680, 41998320, 44798208, 47998080, 50397984, 51690240, 55997760, 57597696, 62997480, 67197312, 71997120, 74663680, 77535360, 83996640, 95996160, 100795968, 111995520, 125994960, 134394624, 143994240, 155070720, 167993280, 201591936, 223991040, 251989920, 287988480, 335986560, 403183872, 503979840, 671973120, 1007959680, 2015919360]

約数ペア:

[(1, 2015919360), (2, 1007959680), (3, 671973120), (4, 503979840), (5, 403183872), (6, 335986560), (7, 287988480), (8, 251989920), (9, 223991040), (10, 201591936), (12, 167993280), (13, 155070720), (14, 143994240), (15, 134394624), (16, 125994960), (18, 111995520), (20, 100795968), (21, 95996160), (24, 83996640), (26, 77535360), (27, 74663680), (28, 71997120), (30, 67197312), (32, 62997480), (35, 57597696), (36, 55997760), (39, 51690240), (40, 50397984), (42, 47998080), (45, 44798208), (48, 41998320), (52, 38767680), (54, 37331840), (56, 35998560), (60, 33598656), (63, 31998720), (64, 31498740), (65, 31014144), (70, 28798848), (72, 27998880), (78, 25845120), (80, 25198992), (84, 23999040), (90, 22399104), (91, 22152960), (96, 20999160), (104, 19383840), (105, 19199232), (108, 18665920), (112, 17999280), (117, 17230080), (120, 16799328), (126, 15999360), (128, 15749370), (130, 15507072), (135, 14932736), (140, 14399424), (144, 13999440), (156, 12922560), (160, 12599496), (168, 11999520), (180, 11199552), (182, 11076480), (189, 10666240), (192, 10499580), (195, 10338048), (208, 9691920), (210, 9599616), (216, 9332960), (224, 8999640), (234, 8615040), (240, 8399664), (252, 7999680), (256, 7874685), (260, 7753536), (270, 7466368), (273, 7384320), (280, 7199712), (288, 6999720), (312, 6461280), (315, 6399744), (320, 6299748), (336, 5999760), (351, 5743360), (360, 5599776), (364, 5538240), (378, 5333120), (384, 5249790), (390, 5169024), (416, 4845960), (420, 4799808), (432, 4666480), (448, 4499820), (455, 4430592), (468, 4307520), (480, 4199832), (504, 3999840), (520, 3876768), (540, 3733184), (546, 3692160), (560, 3599856), (576, 3499860), (585, 3446016), (624, 3230640), (630, 3199872), (640, 3149874), (641, 3144960), (672, 2999880), (702, 2871680), (720, 2799888), (728, 2769120), (756, 2666560), (768, 2624895), (780, 2584512), (819, 2461440), (832, 2422980), (840, 2399904), (864, 2333240), (896, 2249910), (910, 2215296), (936, 2153760), (945, 2133248), (960, 2099916), (1008, 1999920), (1040, 1938384), (1080, 1866592), (1092, 1846080), (1120, 1799928), (1152, 1749930), (1170, 1723008), (1248, 1615320), (1260, 1599936), (1280, 1574937), (1282, 1572480), (1344, 1499940), (1365, 1476864), (1404, 1435840), (1440, 1399944), (1456, 1384560), (1512, 1333280), (1560, 1292256), (1638, 1230720), (1664, 1211490), (1680, 1199952), (1728, 1166620), (1755, 1148672), (1792, 1124955), (1820, 1107648), (1872, 1076880), (1890, 1066624), (1920, 1049958), (1923, 1048320), (2016, 999960), (2080, 969192), (2160, 933296), (2184, 923040), (2240, 899964), (2304, 874965), (2340, 861504), (2457, 820480), (2496, 807660), (2520, 799968), (2564, 786240), (2688, 749970), (2730, 738432), (2808, 717920), (2880, 699972), (2912, 692280), (3024, 666640), (3120, 646128), (3205, 628992), (3276, 615360), (3328, 605745), (3360, 599976), (3456, 583310), (3510, 574336), (3640, 553824), (3744, 538440), (3780, 533312), (3840, 524979), (3846, 524160), (4032, 499980), (4095, 492288), (4160, 484596), (4320, 466648), (4368, 461520), (4480, 449982), (4487, 449280), (4680, 430752), (4914, 410240), (4992, 403830), (5040, 399984), (5128, 393120), (5376, 374985), (5460, 369216), (5616, 358960), (5760, 349986), (5769, 349440), (5824, 346140), (6048, 333320), (6240, 323064), (6410, 314496), (6552, 307680), (6720, 299988), (6912, 291655), (7020, 287168), (7280, 276912), (7488, 269220), (7560, 266656), (7692, 262080), (8064, 249990), (8190, 246144), (8320, 242298), (8333, 241920), (8640, 233324), (8736, 230760), (8960, 224991), (8974, 224640), (9360, 215376), (9615, 209664), (9828, 205120), (9984, 201915), (10080, 199992), (10256, 196560), (10920, 184608), (11232, 179480), (11520, 174993), (11538, 174720), (11648, 173070), (12096, 166660), (12285, 164096), (12480, 161532), (12820, 157248), (13104, 153840), (13440, 149994), (13461, 149760), (14040, 143584), (14560, 138456), (14976, 134610), (15120, 133328), (15384, 131040), (16128, 124995), (16380, 123072), (16640, 121149), (16666, 120960), (17280, 116662), (17307, 116480), (17472, 115380), (17948, 112320), (18720, 107688), (19230, 104832), (19656, 102560), (20160, 99996), (20512, 98280), (21840, 92304), (22435, 89856), (22464, 89740), (23076, 87360), (23296, 86535), (24192, 83330), (24570, 82048), (24960, 80766), (24999, 80640), (25640, 78624), (26208, 76920), (26880, 74997), (26922, 74880), (28080, 71792), (28845, 69888), (29120, 69228), (29952, 67305), (30240, 66664), (30768, 65520), (32760, 61536), (33332, 60480), (34560, 58331), (34614, 58240), (34944, 57690), (35896, 56160), (37440, 53844), (38460, 52416), (39312, 51280), (40320, 49998), (40383, 49920), (41024, 49140), (41665, 48384), (43680, 46152), (44870, 44928)]