2819819520

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 768

約数和(自身を含む): 12076646400

約数和(自身を除く): 9256826880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 94, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 141, 144, 155, 160, 168, 180, 186, 188, 189, 192, 210, 216, 217, 224, 235, 240, 248, 252, 256, 270, 279, 280, 282, 288, 310, 315, 320, 329, 336, 360, 372, 376, 378, 384, 420, 423, 432, 434, 448, 465, 470, 480, 496, 504, 512, 540, 558, 560, 564, 576, 620, 630, 640, 651, 658, 672, 705, 720, 744, 752, 756, 768, 837, 840, 846, 864, 868, 896, 930, 940, 945, 960, 987, 992, 1008, 1024, 1080, 1085, 1116, 1120, 1128, 1152, 1240, 1260, 1269, 1280, 1302, 1316, 1344, 1395, 1410, 1440, 1457, 1488, 1504, 1512, 1536, 1645, 1674, 1680, 1692, 1728, 1736, 1792, 1860, 1880, 1890, 1920, 1953, 1974, 1984, 2016, 2048, 2115, 2160, 2170, 2232, 2240, 2256, 2304, 2480, 2520, 2538, 2560, 2604, 2632, 2688, 2790, 2820, 2880, 2914, 2961, 2976, 3008, 3024, 3072, 3255, 3290, 3348, 3360, 3384, 3456, 3472, 3584, 3720, 3760, 3780, 3840, 3906, 3948, 3968, 4032, 4185, 4230, 4320, 4340, 4371, 4464, 4480, 4512, 4608, 4935, 4960, 5040, 5076, 5120, 5208, 5264, 5376, 5580, 5640, 5760, 5828, 5859, 5922, 5952, 6016, 6048, 6144, 6345, 6510, 6580, 6696, 6720, 6768, 6912, 6944, 7168, 7285, 7440, 7520, 7560, 7680, 7812, 7896, 7936, 8064, 8370, 8460, 8640, 8680, 8742, 8883, 8928, 8960, 9024, 9216, 9765, 9870, 9920, 10080, 10152, 10199, 10240, 10416, 10528, 10752, 11160, 11280, 11520, 11656, 11718, 11844, 11904, 12032, 12096, 12690, 13020, 13113, 13160, 13392, 13440, 13536, 13824, 13888, 14336, 14570, 14805, 14880, 15040, 15120, 15360, 15624, 15792, 15872, 16128, 16740, 16920, 17280, 17360, 17484, 17766, 17856, 17920, 18048, 18432, 19530, 19740, 19840, 20160, 20304, 20398, 20832, 21056, 21504, 21855, 22320, 22560, 23040, 23312, 23436, 23688, 23808, 24064, 24192, 25380, 26040, 26226, 26320, 26784, 26880, 27072, 27648, 27776, 29140, 29295, 29610, 29760, 30080, 30240, 30597, 30720, 31248, 31584, 31744, 32256, 33480, 33840, 34560, 34720, 34968, 35532, 35712, 35840, 36096, 39060, 39339, 39480, 39680, 40320, 40608, 40796, 41664, 42112, 43008, 43710, 44415, 44640, 45120, 46080, 46624, 46872, 47376, 47616, 48128, 48384, 50760, 50995, 52080, 52452, 52640, 53568, 53760, 54144, 55296, 55552, 58280, 58590, 59220, 59520, 60160, 60480, 61194, 62496, 63168, 63488, 64512, 65565, 66960, 67680, 69120, 69440, 69936, 71064, 71424, 71680, 72192, 78120, 78678, 78960, 79360, 80640, 81216, 81592, 83328, 84224, 87420, 88830, 89280, 90240, 91791, 92160, 93248, 93744, 94752, 95232, 96256, 96768, 101520, 101990, 104160, 104904, 105280, 107136, 107520, 108288, 111104, 116560, 117180, 118440, 119040, 120320, 120960, 122388, 124992, 126336, 129024, 131130, 133920, 135360, 138240, 138880, 139872, 142128, 142848, 144384, 152985, 156240, 157356, 157920, 158720, 161280, 162432, 163184, 166656, 168448, 174840, 177660, 178560, 180480, 183582, 186496, 187488, 189504, 190464, 193536, 196695, 203040, 203980, 208320, 209808, 210560, 214272, 215040, 216576, 222208, 233120, 234360, 236880, 238080, 240640, 241920, 244776, 249984, 252672, 262260, 267840, 270720, 275373, 276480, 277760, 279744, 284256, 285696, 288768, 305970, 312480, 314712, 315840, 317440, 322560, 324864, 326368, 333312, 336896, 349680, 355320, 357120, 360960, 367164, 372992, 374976, 379008, 387072, 393390, 406080, 407960, 416640, 419616, 421120, 428544, 433152, 444416, 458955, 466240, 468720, 473760, 476160, 481280, 483840, 489552, 499968, 505344, 524520, 535680, 541440, 550746, 555520, 559488, 568512, 571392, 611940, 624960, 629424, 631680, 645120, 649728, 652736, 666624, 673792, 699360, 710640, 714240, 721920, 734328, 745984, 749952, 758016, 786780, 812160, 815920, 833280, 839232, 842240, 857088, 866304, 917910, 932480, 937440, 947520, 952320, 967680, 979104, 999936, 1010688, 1049040, 1071360, 1082880, 1101492, 1111040, 1118976, 1137024, 1223880, 1249920, 1258848, 1263360, 1299456, 1305472, 1333248, 1376865, 1398720, 1421280, 1428480, 1443840, 1468656, 1491968, 1499904, 1516032, 1573560, 1624320, 1631840, 1666560, 1678464, 1684480, 1714176, 1835820, 1864960, 1874880, 1895040, 1935360, 1958208, 1999872, 2021376, 2098080, 2142720, 2165760, 2202984, 2222080, 2237952, 2274048, 2447760, 2499840, 2517696, 2526720, 2598912, 2610944, 2753730, 2797440, 2842560, 2856960, 2937312, 2983936, 2999808, 3032064, 3147120, 3248640, 3263680, 3333120, 3356928, 3368960, 3671640, 3729920, 3749760, 3790080, 3916416, 3999744, 4196160, 4285440, 4331520, 4405968, 4475904, 4548096, 4895520, 4999680, 5035392, 5053440, 5221888, 5507460, 5594880, 5685120, 5874624, 5999616, 6064128, 6294240, 6497280, 6527360, 6666240, 6713856, 7343280, 7459840, 7499520, 7580160, 7832832, 8392320, 8570880, 8811936, 8951808, 9096192, 9791040, 9999360, 10070784, 10106880, 10443776, 11014920, 11189760, 11370240, 11749248, 11999232, 12588480, 12994560, 13054720, 13427712, 14686560, 14919680, 14999040, 15160320, 15665664, 16784640, 17623872, 18192384, 19582080, 19998720, 20141568, 20887552, 22029840, 22379520, 22740480, 23498496, 25176960, 26109440, 26855424, 29373120, 29998080, 30320640, 31331328, 33569280, 35247744, 39164160, 40283136, 44059680, 44759040, 45480960, 46996992, 50353920, 52218880, 58746240, 59996160, 62662656, 67138560, 70495488, 78328320, 80566272, 88119360, 90961920, 93993984, 100707840, 104437760, 117492480, 134277120, 140990976, 156656640, 176238720, 187987968, 201415680, 234984960, 281981952, 313313280, 352477440, 402831360, 469969920, 563963904, 704954880, 939939840, 1409909760, 2819819520]

約数ペア:

[(1, 2819819520), (2, 1409909760), (3, 939939840), (4, 704954880), (5, 563963904), (6, 469969920), (7, 402831360), (8, 352477440), (9, 313313280), (10, 281981952), (12, 234984960), (14, 201415680), (15, 187987968), (16, 176238720), (18, 156656640), (20, 140990976), (21, 134277120), (24, 117492480), (27, 104437760), (28, 100707840), (30, 93993984), (31, 90961920), (32, 88119360), (35, 80566272), (36, 78328320), (40, 70495488), (42, 67138560), (45, 62662656), (47, 59996160), (48, 58746240), (54, 52218880), (56, 50353920), (60, 46996992), (62, 45480960), (63, 44759040), (64, 44059680), (70, 40283136), (72, 39164160), (80, 35247744), (84, 33569280), (90, 31331328), (93, 30320640), (94, 29998080), (96, 29373120), (105, 26855424), (108, 26109440), (112, 25176960), (120, 23498496), (124, 22740480), (126, 22379520), (128, 22029840), (135, 20887552), (140, 20141568), (141, 19998720), (144, 19582080), (155, 18192384), (160, 17623872), (168, 16784640), (180, 15665664), (186, 15160320), (188, 14999040), (189, 14919680), (192, 14686560), (210, 13427712), (216, 13054720), (217, 12994560), (224, 12588480), (235, 11999232), (240, 11749248), (248, 11370240), (252, 11189760), (256, 11014920), (270, 10443776), (279, 10106880), (280, 10070784), (282, 9999360), (288, 9791040), (310, 9096192), (315, 8951808), (320, 8811936), (329, 8570880), (336, 8392320), (360, 7832832), (372, 7580160), (376, 7499520), (378, 7459840), (384, 7343280), (420, 6713856), (423, 6666240), (432, 6527360), (434, 6497280), (448, 6294240), (465, 6064128), (470, 5999616), (480, 5874624), (496, 5685120), (504, 5594880), (512, 5507460), (540, 5221888), (558, 5053440), (560, 5035392), (564, 4999680), (576, 4895520), (620, 4548096), (630, 4475904), (640, 4405968), (651, 4331520), (658, 4285440), (672, 4196160), (705, 3999744), (720, 3916416), (744, 3790080), (752, 3749760), (756, 3729920), (768, 3671640), (837, 3368960), (840, 3356928), (846, 3333120), (864, 3263680), (868, 3248640), (896, 3147120), (930, 3032064), (940, 2999808), (945, 2983936), (960, 2937312), (987, 2856960), (992, 2842560), (1008, 2797440), (1024, 2753730), (1080, 2610944), (1085, 2598912), (1116, 2526720), (1120, 2517696), (1128, 2499840), (1152, 2447760), (1240, 2274048), (1260, 2237952), (1269, 2222080), (1280, 2202984), (1302, 2165760), (1316, 2142720), (1344, 2098080), (1395, 2021376), (1410, 1999872), (1440, 1958208), (1457, 1935360), (1488, 1895040), (1504, 1874880), (1512, 1864960), (1536, 1835820), (1645, 1714176), (1674, 1684480), (1680, 1678464), (1692, 1666560), (1728, 1631840), (1736, 1624320), (1792, 1573560), (1860, 1516032), (1880, 1499904), (1890, 1491968), (1920, 1468656), (1953, 1443840), (1974, 1428480), (1984, 1421280), (2016, 1398720), (2048, 1376865), (2115, 1333248), (2160, 1305472), (2170, 1299456), (2232, 1263360), (2240, 1258848), (2256, 1249920), (2304, 1223880), (2480, 1137024), (2520, 1118976), (2538, 1111040), (2560, 1101492), (2604, 1082880), (2632, 1071360), (2688, 1049040), (2790, 1010688), (2820, 999936), (2880, 979104), (2914, 967680), (2961, 952320), (2976, 947520), (3008, 937440), (3024, 932480), (3072, 917910), (3255, 866304), (3290, 857088), (3348, 842240), (3360, 839232), (3384, 833280), (3456, 815920), (3472, 812160), (3584, 786780), (3720, 758016), (3760, 749952), (3780, 745984), (3840, 734328), (3906, 721920), (3948, 714240), (3968, 710640), (4032, 699360), (4185, 673792), (4230, 666624), (4320, 652736), (4340, 649728), (4371, 645120), (4464, 631680), (4480, 629424), (4512, 624960), (4608, 611940), (4935, 571392), (4960, 568512), (5040, 559488), (5076, 555520), (5120, 550746), (5208, 541440), (5264, 535680), (5376, 524520), (5580, 505344), (5640, 499968), (5760, 489552), (5828, 483840), (5859, 481280), (5922, 476160), (5952, 473760), (6016, 468720), (6048, 466240), (6144, 458955), (6345, 444416), (6510, 433152), (6580, 428544), (6696, 421120), (6720, 419616), (6768, 416640), (6912, 407960), (6944, 406080), (7168, 393390), (7285, 387072), (7440, 379008), (7520, 374976), (7560, 372992), (7680, 367164), (7812, 360960), (7896, 357120), (7936, 355320), (8064, 349680), (8370, 336896), (8460, 333312), (8640, 326368), (8680, 324864), (8742, 322560), (8883, 317440), (8928, 315840), (8960, 314712), (9024, 312480), (9216, 305970), (9765, 288768), (9870, 285696), (9920, 284256), (10080, 279744), (10152, 277760), (10199, 276480), (10240, 275373), (10416, 270720), (10528, 267840), (10752, 262260), (11160, 252672), (11280, 249984), (11520, 244776), (11656, 241920), (11718, 240640), (11844, 238080), (11904, 236880), (12032, 234360), (12096, 233120), (12690, 222208), (13020, 216576), (13113, 215040), (13160, 214272), (13392, 210560), (13440, 209808), (13536, 208320), (13824, 203980), (13888, 203040), (14336, 196695), (14570, 193536), (14805, 190464), (14880, 189504), (15040, 187488), (15120, 186496), (15360, 183582), (15624, 180480), (15792, 178560), (15872, 177660), (16128, 174840), (16740, 168448), (16920, 166656), (17280, 163184), (17360, 162432), (17484, 161280), (17766, 158720), (17856, 157920), (17920, 157356), (18048, 156240), (18432, 152985), (19530, 144384), (19740, 142848), (19840, 142128), (20160, 139872), (20304, 138880), (20398, 138240), (20832, 135360), (21056, 133920), (21504, 131130), (21855, 129024), (22320, 126336), (22560, 124992), (23040, 122388), (23312, 120960), (23436, 120320), (23688, 119040), (23808, 118440), (24064, 117180), (24192, 116560), (25380, 111104), (26040, 108288), (26226, 107520), (26320, 107136), (26784, 105280), (26880, 104904), (27072, 104160), (27648, 101990), (27776, 101520), (29140, 96768), (29295, 96256), (29610, 95232), (29760, 94752), (30080, 93744), (30240, 93248), (30597, 92160), (30720, 91791), (31248, 90240), (31584, 89280), (31744, 88830), (32256, 87420), (33480, 84224), (33840, 83328), (34560, 81592), (34720, 81216), (34968, 80640), (35532, 79360), (35712, 78960), (35840, 78678), (36096, 78120), (39060, 72192), (39339, 71680), (39480, 71424), (39680, 71064), (40320, 69936), (40608, 69440), (40796, 69120), (41664, 67680), (42112, 66960), (43008, 65565), (43710, 64512), (44415, 63488), (44640, 63168), (45120, 62496), (46080, 61194), (46624, 60480), (46872, 60160), (47376, 59520), (47616, 59220), (48128, 58590), (48384, 58280), (50760, 55552), (50995, 55296), (52080, 54144), (52452, 53760), (52640, 53568)]