2981496960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1440

約数の個数: 384

約数和(自身を含む): 11478121200

約数和(自身を除く): 8496624240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 64, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 128, 130, 144, 145, 156, 160, 174, 180, 192, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 320, 348, 360, 377, 384, 390, 416, 435, 464, 468, 480, 520, 522, 576, 580, 585, 624, 640, 696, 720, 754, 780, 832, 870, 928, 936, 960, 1040, 1044, 1131, 1152, 1160, 1170, 1248, 1305, 1373, 1392, 1440, 1508, 1560, 1664, 1740, 1856, 1872, 1885, 1920, 2080, 2088, 2262, 2320, 2340, 2496, 2610, 2746, 2784, 2880, 3016, 3120, 3393, 3480, 3712, 3744, 3770, 4119, 4160, 4176, 4524, 4640, 4680, 4992, 5220, 5492, 5568, 5655, 5760, 6032, 6240, 6786, 6865, 6960, 7488, 7540, 8238, 8320, 8352, 9048, 9280, 9360, 10440, 10984, 11136, 11310, 12064, 12357, 12480, 13572, 13730, 13920, 14976, 15080, 16476, 16704, 16965, 17849, 18096, 18560, 18720, 20595, 20880, 21968, 22620, 24128, 24714, 24960, 27144, 27460, 27840, 30160, 32952, 33408, 33930, 35698, 36192, 37440, 39817, 41190, 41760, 43936, 45240, 48256, 49428, 53547, 54288, 54920, 55680, 60320, 61785, 65904, 67860, 71396, 72384, 74880, 79634, 82380, 83520, 87872, 89245, 90480, 98856, 107094, 108576, 109840, 119451, 120640, 123570, 131808, 135720, 142792, 144768, 159268, 160641, 164760, 167040, 175744, 178490, 180960, 197712, 199085, 214188, 217152, 219680, 238902, 241280, 247140, 263616, 267735, 271440, 285584, 318536, 321282, 329520, 356980, 358353, 361920, 395424, 398170, 428376, 434304, 439360, 477804, 494280, 517621, 527232, 535470, 542880, 571168, 597255, 637072, 642564, 659040, 713960, 716706, 723840, 790848, 796340, 803205, 856752, 878720, 955608, 988560, 1035242, 1070940, 1085760, 1142336, 1194510, 1274144, 1285128, 1318080, 1427920, 1433412, 1552863, 1581696, 1592680, 1606410, 1713504, 1791765, 1911216, 1977120, 2070484, 2141880, 2171520, 2284672, 2389020, 2548288, 2570256, 2588105, 2636160, 2855840, 2866824, 3105726, 3185360, 3212820, 3427008, 3583530, 3822432, 3954240, 4140968, 4283760, 4658589, 4778040, 5096576, 5140512, 5176210, 5711680, 5733648, 6211452, 6370720, 6425640, 6854016, 7167060, 7644864, 7764315, 7908480, 8281936, 8567520, 9317178, 9556080, 10281024, 10352420, 11423360, 11467296, 12422904, 12741440, 12851280, 14334120, 15289728, 15528630, 16563872, 17135040, 18634356, 19112160, 20562048, 20704840, 22934592, 23292945, 24845808, 25482880, 25702560, 28668240, 31057260, 33127744, 34270080, 37268712, 38224320, 41409680, 45869184, 46585890, 49691616, 51405120, 57336480, 62114520, 66255488, 74537424, 76448640, 82819360, 93171780, 99383232, 102810240, 114672960, 124229040, 149074848, 165638720, 186343560, 198766464, 229345920, 248458080, 298149696, 331277440, 372687120, 496916160, 596299392, 745374240, 993832320, 1490748480, 2981496960]

約数ペア:

[(1, 2981496960), (2, 1490748480), (3, 993832320), (4, 745374240), (5, 596299392), (6, 496916160), (8, 372687120), (9, 331277440), (10, 298149696), (12, 248458080), (13, 229345920), (15, 198766464), (16, 186343560), (18, 165638720), (20, 149074848), (24, 124229040), (26, 114672960), (29, 102810240), (30, 99383232), (32, 93171780), (36, 82819360), (39, 76448640), (40, 74537424), (45, 66255488), (48, 62114520), (52, 57336480), (58, 51405120), (60, 49691616), (64, 46585890), (65, 45869184), (72, 41409680), (78, 38224320), (80, 37268712), (87, 34270080), (90, 33127744), (96, 31057260), (104, 28668240), (116, 25702560), (117, 25482880), (120, 24845808), (128, 23292945), (130, 22934592), (144, 20704840), (145, 20562048), (156, 19112160), (160, 18634356), (174, 17135040), (180, 16563872), (192, 15528630), (195, 15289728), (208, 14334120), (232, 12851280), (234, 12741440), (240, 12422904), (260, 11467296), (261, 11423360), (288, 10352420), (290, 10281024), (312, 9556080), (320, 9317178), (348, 8567520), (360, 8281936), (377, 7908480), (384, 7764315), (390, 7644864), (416, 7167060), (435, 6854016), (464, 6425640), (468, 6370720), (480, 6211452), (520, 5733648), (522, 5711680), (576, 5176210), (580, 5140512), (585, 5096576), (624, 4778040), (640, 4658589), (696, 4283760), (720, 4140968), (754, 3954240), (780, 3822432), (832, 3583530), (870, 3427008), (928, 3212820), (936, 3185360), (960, 3105726), (1040, 2866824), (1044, 2855840), (1131, 2636160), (1152, 2588105), (1160, 2570256), (1170, 2548288), (1248, 2389020), (1305, 2284672), (1373, 2171520), (1392, 2141880), (1440, 2070484), (1508, 1977120), (1560, 1911216), (1664, 1791765), (1740, 1713504), (1856, 1606410), (1872, 1592680), (1885, 1581696), (1920, 1552863), (2080, 1433412), (2088, 1427920), (2262, 1318080), (2320, 1285128), (2340, 1274144), (2496, 1194510), (2610, 1142336), (2746, 1085760), (2784, 1070940), (2880, 1035242), (3016, 988560), (3120, 955608), (3393, 878720), (3480, 856752), (3712, 803205), (3744, 796340), (3770, 790848), (4119, 723840), (4160, 716706), (4176, 713960), (4524, 659040), (4640, 642564), (4680, 637072), (4992, 597255), (5220, 571168), (5492, 542880), (5568, 535470), (5655, 527232), (5760, 517621), (6032, 494280), (6240, 477804), (6786, 439360), (6865, 434304), (6960, 428376), (7488, 398170), (7540, 395424), (8238, 361920), (8320, 358353), (8352, 356980), (9048, 329520), (9280, 321282), (9360, 318536), (10440, 285584), (10984, 271440), (11136, 267735), (11310, 263616), (12064, 247140), (12357, 241280), (12480, 238902), (13572, 219680), (13730, 217152), (13920, 214188), (14976, 199085), (15080, 197712), (16476, 180960), (16704, 178490), (16965, 175744), (17849, 167040), (18096, 164760), (18560, 160641), (18720, 159268), (20595, 144768), (20880, 142792), (21968, 135720), (22620, 131808), (24128, 123570), (24714, 120640), (24960, 119451), (27144, 109840), (27460, 108576), (27840, 107094), (30160, 98856), (32952, 90480), (33408, 89245), (33930, 87872), (35698, 83520), (36192, 82380), (37440, 79634), (39817, 74880), (41190, 72384), (41760, 71396), (43936, 67860), (45240, 65904), (48256, 61785), (49428, 60320), (53547, 55680), (54288, 54920)]