28156584960

素因数分解:

$2^{10}\times 3^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 1056

約数和(自身を含む): 119741836032

約数和(自身を除く): 91585251072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 61, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 106, 108, 112, 120, 122, 126, 128, 135, 140, 144, 159, 160, 162, 168, 180, 183, 189, 192, 210, 212, 216, 224, 240, 243, 244, 252, 256, 265, 270, 280, 288, 305, 315, 318, 320, 324, 336, 360, 366, 371, 378, 384, 405, 420, 424, 427, 432, 448, 477, 480, 486, 488, 504, 512, 530, 540, 549, 560, 567, 576, 610, 630, 636, 640, 648, 672, 720, 732, 742, 756, 768, 795, 810, 840, 848, 854, 864, 896, 915, 945, 954, 960, 972, 976, 1008, 1024, 1060, 1080, 1098, 1113, 1120, 1134, 1152, 1215, 1220, 1260, 1272, 1280, 1281, 1296, 1344, 1431, 1440, 1464, 1484, 1512, 1536, 1590, 1620, 1647, 1680, 1696, 1701, 1708, 1728, 1792, 1830, 1855, 1890, 1908, 1920, 1944, 1952, 2016, 2120, 2135, 2160, 2196, 2226, 2240, 2268, 2304, 2385, 2430, 2440, 2520, 2544, 2560, 2562, 2592, 2688, 2745, 2835, 2862, 2880, 2928, 2968, 3024, 3072, 3180, 3233, 3240, 3294, 3339, 3360, 3392, 3402, 3416, 3456, 3584, 3660, 3710, 3780, 3816, 3840, 3843, 3888, 3904, 4032, 4240, 4270, 4293, 4320, 4392, 4452, 4480, 4536, 4608, 4770, 4860, 4880, 4941, 5040, 5088, 5120, 5124, 5184, 5376, 5490, 5565, 5670, 5724, 5760, 5856, 5936, 6048, 6360, 6405, 6466, 6480, 6588, 6678, 6720, 6784, 6804, 6832, 6912, 7155, 7168, 7320, 7420, 7560, 7632, 7680, 7686, 7776, 7808, 8064, 8235, 8480, 8505, 8540, 8586, 8640, 8784, 8904, 8960, 9072, 9216, 9540, 9699, 9720, 9760, 9882, 10017, 10080, 10176, 10248, 10368, 10752, 10980, 11130, 11340, 11448, 11520, 11529, 11712, 11872, 12096, 12720, 12810, 12879, 12932, 12960, 13176, 13356, 13440, 13568, 13608, 13664, 13824, 14310, 14640, 14823, 14840, 15120, 15264, 15360, 15372, 15552, 15616, 16128, 16165, 16470, 16695, 16960, 17010, 17080, 17172, 17280, 17568, 17808, 17920, 18144, 19080, 19215, 19398, 19440, 19520, 19764, 20034, 20160, 20352, 20496, 20736, 21465, 21504, 21960, 22260, 22631, 22680, 22896, 23040, 23058, 23424, 23744, 24192, 24705, 25440, 25620, 25758, 25864, 25920, 26352, 26712, 26880, 27136, 27216, 27328, 27648, 28620, 29097, 29280, 29646, 29680, 30051, 30240, 30528, 30744, 31104, 31232, 32256, 32330, 32940, 33390, 33920, 34020, 34160, 34344, 34560, 34587, 35136, 35616, 35840, 36288, 38160, 38430, 38796, 38880, 39040, 39528, 40068, 40320, 40704, 40992, 41472, 42930, 43920, 44520, 45262, 45360, 45792, 46080, 46116, 46848, 47488, 48384, 48495, 49410, 50085, 50880, 51240, 51516, 51728, 51840, 52704, 53424, 53760, 54272, 54432, 54656, 57240, 57645, 58194, 58560, 59292, 59360, 60102, 60480, 61056, 61488, 62208, 62464, 64395, 64512, 64660, 65880, 66780, 67840, 67893, 68040, 68320, 68688, 69120, 69174, 70272, 71232, 72576, 74115, 76320, 76860, 77592, 77760, 78080, 79056, 80136, 80640, 81408, 81984, 82944, 85860, 87291, 87840, 89040, 90153, 90524, 90720, 91584, 92232, 93696, 94976, 96768, 96990, 98820, 100170, 101760, 102480, 103032, 103456, 103680, 103761, 105408, 106848, 107520, 108864, 109312, 113155, 114480, 115290, 116388, 117120, 118584, 118720, 120204, 120960, 122112, 122976, 124416, 128790, 129320, 131760, 133560, 135680, 135786, 136080, 136640, 137376, 138240, 138348, 140544, 142464, 145152, 145485, 148230, 150255, 152640, 153720, 155184, 155520, 156160, 158112, 160272, 161280, 162816, 163968, 171720, 172935, 174582, 175680, 178080, 180306, 181048, 181440, 183168, 184464, 187392, 189952, 193536, 193980, 197640, 200340, 203520, 203679, 204960, 206064, 206912, 207360, 207522, 210816, 213696, 217728, 218624, 226310, 228960, 230580, 232776, 234240, 237168, 237440, 240408, 241920, 244224, 245952, 248832, 257580, 258640, 261873, 263520, 267120, 271360, 271572, 272160, 273280, 274752, 276696, 281088, 284928, 290304, 290970, 296460, 300510, 305280, 307440, 310368, 311040, 312320, 316224, 320544, 322560, 327936, 339465, 343440, 345870, 349164, 351360, 356160, 360612, 362096, 362880, 366336, 368928, 379904, 387960, 395280, 400680, 407040, 407358, 409920, 412128, 413824, 414720, 415044, 421632, 427392, 435456, 436455, 437248, 450765, 452620, 457920, 461160, 465552, 468480, 474336, 474880, 480816, 483840, 488448, 491904, 515160, 517280, 518805, 523746, 527040, 534240, 543144, 544320, 546560, 549504, 553392, 562176, 569856, 580608, 581940, 592920, 601020, 610560, 611037, 614880, 620736, 622080, 632448, 641088, 655872, 678930, 686880, 691740, 698328, 702720, 712320, 721224, 724192, 725760, 732672, 737856, 775920, 785619, 790560, 801360, 814080, 814716, 819840, 824256, 827648, 830088, 843264, 854784, 870912, 872910, 901530, 905240, 915840, 922320, 931104, 936960, 948672, 949760, 961632, 967680, 983808, 1018395, 1030320, 1034560, 1037610, 1047492, 1054080, 1068480, 1086288, 1088640, 1093120, 1099008, 1106784, 1139712, 1163880, 1185840, 1202040, 1221120, 1222074, 1229760, 1241472, 1244160, 1264896, 1282176, 1309365, 1311744, 1357860, 1373760, 1383480, 1396656, 1405440, 1424640, 1442448, 1448384, 1451520, 1465344, 1475712, 1551840, 1571238, 1581120, 1602720, 1629432, 1639680, 1648512, 1655296, 1660176, 1686528, 1709568, 1741824, 1745820, 1803060, 1810480, 1831680, 1833111, 1844640, 1862208, 1897344, 1899520, 1923264, 1967616, 2036790, 2060640, 2069120, 2075220, 2094984, 2108160, 2136960, 2172576, 2177280, 2186240, 2198016, 2213568, 2327760, 2371680, 2404080, 2442240, 2444148, 2459520, 2482944, 2529792, 2564352, 2618730, 2715720, 2747520, 2766960, 2793312, 2810880, 2849280, 2884896, 2896768, 2903040, 2951424, 3055185, 3103680, 3142476, 3162240, 3205440, 3258864, 3279360, 3297024, 3310592, 3320352, 3419136, 3491640, 3606120, 3620960, 3663360, 3666222, 3689280, 3724416, 3794688, 3846528, 3928095, 3935232, 4073580, 4121280, 4138240, 4150440, 4189968, 4216320, 4273920, 4345152, 4354560, 4396032, 4427136, 4655520, 4743360, 4808160, 4888296, 4919040, 4965888, 5059584, 5128704, 5237460, 5431440, 5495040, 5499333, 5533920, 5586624, 5698560, 5769792, 5793536, 5902848, 6110370, 6207360, 6284952, 6324480, 6410880, 6517728, 6558720, 6594048, 6640704, 6983280, 7212240, 7241920, 7326720, 7332444, 7378560, 7448832, 7589376, 7693056, 7856190, 8147160, 8242560, 8276480, 8300880, 8379936, 8432640, 8547840, 8690304, 8709120, 8854272, 9165555, 9311040, 9486720, 9616320, 9776592, 9838080, 9931776, 10257408, 10474920, 10862880, 10990080, 10998666, 11067840, 11173248, 11539584, 11587072, 11805696, 12220740, 12414720, 12569904, 12648960, 12821760, 13035456, 13188096, 13281408, 13966560, 14424480, 14483840, 14664888, 14757120, 14897664, 15178752, 15386112, 15712380, 16294320, 16485120, 16552960, 16601760, 16759872, 17095680, 17380608, 17708544, 18331110, 18622080, 18973440, 19232640, 19553184, 19676160, 20949840, 21725760, 21980160, 21997332, 22135680, 22346496, 23079168, 23174144, 24441480, 24829440, 25139808, 25297920, 25643520, 26070912, 26562816, 27496665, 27933120, 28848960, 28967680, 29329776, 29514240, 29795328, 30772224, 31424760, 32588640, 32970240, 33203520, 33519744, 34761216, 35417088, 36662220, 37244160, 37946880, 38465280, 39106368, 41899680, 43451520, 43994664, 44271360, 44692992, 46158336, 48882960, 49658880, 50279616, 51287040, 52141824, 53125632, 54993330, 55866240, 57697920, 57935360, 58659552, 59028480, 62849520, 65177280, 65940480, 66407040, 67039488, 69522432, 73324440, 74488320, 75893760, 76930560, 78212736, 83799360, 86903040, 87989328, 88542720, 89385984, 92316672, 97765920, 100559232, 104283648, 106251264, 109986660, 111732480, 115395840, 115870720, 117319104, 125699040, 130354560, 132814080, 134078976, 146648880, 148976640, 153861120, 156425472, 167598720, 173806080, 175978656, 177085440, 195531840, 201118464, 208567296, 219973320, 223464960, 230791680, 234638208, 251398080, 260709120, 265628160, 268157952, 293297760, 312850944, 335197440, 347612160, 351957312, 391063680, 402236928, 439946640, 446929920, 461583360, 469276416, 502796160, 521418240, 531256320, 586595520, 625701888, 670394880, 703914624, 782127360, 804473856, 879893280, 938552832, 1005592320, 1042836480, 1173191040, 1340789760, 1407829248, 1564254720, 1759786560, 1877105664, 2011184640, 2346382080, 2815658496, 3128509440, 3519573120, 4022369280, 4692764160, 5631316992, 7039146240, 9385528320, 14078292480, 28156584960]

約数ペア:

[(1, 28156584960), (2, 14078292480), (3, 9385528320), (4, 7039146240), (5, 5631316992), (6, 4692764160), (7, 4022369280), (8, 3519573120), (9, 3128509440), (10, 2815658496), (12, 2346382080), (14, 2011184640), (15, 1877105664), (16, 1759786560), (18, 1564254720), (20, 1407829248), (21, 1340789760), (24, 1173191040), (27, 1042836480), (28, 1005592320), (30, 938552832), (32, 879893280), (35, 804473856), (36, 782127360), (40, 703914624), (42, 670394880), (45, 625701888), (48, 586595520), (53, 531256320), (54, 521418240), (56, 502796160), (60, 469276416), (61, 461583360), (63, 446929920), (64, 439946640), (70, 402236928), (72, 391063680), (80, 351957312), (81, 347612160), (84, 335197440), (90, 312850944), (96, 293297760), (105, 268157952), (106, 265628160), (108, 260709120), (112, 251398080), (120, 234638208), (122, 230791680), (126, 223464960), (128, 219973320), (135, 208567296), (140, 201118464), (144, 195531840), (159, 177085440), (160, 175978656), (162, 173806080), (168, 167598720), (180, 156425472), (183, 153861120), (189, 148976640), (192, 146648880), (210, 134078976), (212, 132814080), (216, 130354560), (224, 125699040), (240, 117319104), (243, 115870720), (244, 115395840), (252, 111732480), (256, 109986660), (265, 106251264), (270, 104283648), (280, 100559232), (288, 97765920), (305, 92316672), (315, 89385984), (318, 88542720), (320, 87989328), (324, 86903040), (336, 83799360), (360, 78212736), (366, 76930560), (371, 75893760), (378, 74488320), (384, 73324440), (405, 69522432), (420, 67039488), (424, 66407040), (427, 65940480), (432, 65177280), (448, 62849520), (477, 59028480), (480, 58659552), (486, 57935360), (488, 57697920), (504, 55866240), (512, 54993330), (530, 53125632), (540, 52141824), (549, 51287040), (560, 50279616), (567, 49658880), (576, 48882960), (610, 46158336), (630, 44692992), (636, 44271360), (640, 43994664), (648, 43451520), (672, 41899680), (720, 39106368), (732, 38465280), (742, 37946880), (756, 37244160), (768, 36662220), (795, 35417088), (810, 34761216), (840, 33519744), (848, 33203520), (854, 32970240), (864, 32588640), (896, 31424760), (915, 30772224), (945, 29795328), (954, 29514240), (960, 29329776), (972, 28967680), (976, 28848960), (1008, 27933120), (1024, 27496665), (1060, 26562816), (1080, 26070912), (1098, 25643520), (1113, 25297920), (1120, 25139808), (1134, 24829440), (1152, 24441480), (1215, 23174144), (1220, 23079168), (1260, 22346496), (1272, 22135680), (1280, 21997332), (1281, 21980160), (1296, 21725760), (1344, 20949840), (1431, 19676160), (1440, 19553184), (1464, 19232640), (1484, 18973440), (1512, 18622080), (1536, 18331110), (1590, 17708544), (1620, 17380608), (1647, 17095680), (1680, 16759872), (1696, 16601760), (1701, 16552960), (1708, 16485120), (1728, 16294320), (1792, 15712380), (1830, 15386112), (1855, 15178752), (1890, 14897664), (1908, 14757120), (1920, 14664888), (1944, 14483840), (1952, 14424480), (2016, 13966560), (2120, 13281408), (2135, 13188096), (2160, 13035456), (2196, 12821760), (2226, 12648960), (2240, 12569904), (2268, 12414720), (2304, 12220740), (2385, 11805696), (2430, 11587072), (2440, 11539584), (2520, 11173248), (2544, 11067840), (2560, 10998666), (2562, 10990080), (2592, 10862880), (2688, 10474920), (2745, 10257408), (2835, 9931776), (2862, 9838080), (2880, 9776592), (2928, 9616320), (2968, 9486720), (3024, 9311040), (3072, 9165555), (3180, 8854272), (3233, 8709120), (3240, 8690304), (3294, 8547840), (3339, 8432640), (3360, 8379936), (3392, 8300880), (3402, 8276480), (3416, 8242560), (3456, 8147160), (3584, 7856190), (3660, 7693056), (3710, 7589376), (3780, 7448832), (3816, 7378560), (3840, 7332444), (3843, 7326720), (3888, 7241920), (3904, 7212240), (4032, 6983280), (4240, 6640704), (4270, 6594048), (4293, 6558720), (4320, 6517728), (4392, 6410880), (4452, 6324480), (4480, 6284952), (4536, 6207360), (4608, 6110370), (4770, 5902848), (4860, 5793536), (4880, 5769792), (4941, 5698560), (5040, 5586624), (5088, 5533920), (5120, 5499333), (5124, 5495040), (5184, 5431440), (5376, 5237460), (5490, 5128704), (5565, 5059584), (5670, 4965888), (5724, 4919040), (5760, 4888296), (5856, 4808160), (5936, 4743360), (6048, 4655520), (6360, 4427136), (6405, 4396032), (6466, 4354560), (6480, 4345152), (6588, 4273920), (6678, 4216320), (6720, 4189968), (6784, 4150440), (6804, 4138240), (6832, 4121280), (6912, 4073580), (7155, 3935232), (7168, 3928095), (7320, 3846528), (7420, 3794688), (7560, 3724416), (7632, 3689280), (7680, 3666222), (7686, 3663360), (7776, 3620960), (7808, 3606120), (8064, 3491640), (8235, 3419136), (8480, 3320352), (8505, 3310592), (8540, 3297024), (8586, 3279360), (8640, 3258864), (8784, 3205440), (8904, 3162240), (8960, 3142476), (9072, 3103680), (9216, 3055185), (9540, 2951424), (9699, 2903040), (9720, 2896768), (9760, 2884896), (9882, 2849280), (10017, 2810880), (10080, 2793312), (10176, 2766960), (10248, 2747520), (10368, 2715720), (10752, 2618730), (10980, 2564352), (11130, 2529792), (11340, 2482944), (11448, 2459520), (11520, 2444148), (11529, 2442240), (11712, 2404080), (11872, 2371680), (12096, 2327760), (12720, 2213568), (12810, 2198016), (12879, 2186240), (12932, 2177280), (12960, 2172576), (13176, 2136960), (13356, 2108160), (13440, 2094984), (13568, 2075220), (13608, 2069120), (13664, 2060640), (13824, 2036790), (14310, 1967616), (14640, 1923264), (14823, 1899520), (14840, 1897344), (15120, 1862208), (15264, 1844640), (15360, 1833111), (15372, 1831680), (15552, 1810480), (15616, 1803060), (16128, 1745820), (16165, 1741824), (16470, 1709568), (16695, 1686528), (16960, 1660176), (17010, 1655296), (17080, 1648512), (17172, 1639680), (17280, 1629432), (17568, 1602720), (17808, 1581120), (17920, 1571238), (18144, 1551840), (19080, 1475712), (19215, 1465344), (19398, 1451520), (19440, 1448384), (19520, 1442448), (19764, 1424640), (20034, 1405440), (20160, 1396656), (20352, 1383480), (20496, 1373760), (20736, 1357860), (21465, 1311744), (21504, 1309365), (21960, 1282176), (22260, 1264896), (22631, 1244160), (22680, 1241472), (22896, 1229760), (23040, 1222074), (23058, 1221120), (23424, 1202040), (23744, 1185840), (24192, 1163880), (24705, 1139712), (25440, 1106784), (25620, 1099008), (25758, 1093120), (25864, 1088640), (25920, 1086288), (26352, 1068480), (26712, 1054080), (26880, 1047492), (27136, 1037610), (27216, 1034560), (27328, 1030320), (27648, 1018395), (28620, 983808), (29097, 967680), (29280, 961632), (29646, 949760), (29680, 948672), (30051, 936960), (30240, 931104), (30528, 922320), (30744, 915840), (31104, 905240), (31232, 901530), (32256, 872910), (32330, 870912), (32940, 854784), (33390, 843264), (33920, 830088), (34020, 827648), (34160, 824256), (34344, 819840), (34560, 814716), (34587, 814080), (35136, 801360), (35616, 790560), (35840, 785619), (36288, 775920), (38160, 737856), (38430, 732672), (38796, 725760), (38880, 724192), (39040, 721224), (39528, 712320), (40068, 702720), (40320, 698328), (40704, 691740), (40992, 686880), (41472, 678930), (42930, 655872), (43920, 641088), (44520, 632448), (45262, 622080), (45360, 620736), (45792, 614880), (46080, 611037), (46116, 610560), (46848, 601020), (47488, 592920), (48384, 581940), (48495, 580608), (49410, 569856), (50085, 562176), (50880, 553392), (51240, 549504), (51516, 546560), (51728, 544320), (51840, 543144), (52704, 534240), (53424, 527040), (53760, 523746), (54272, 518805), (54432, 517280), (54656, 515160), (57240, 491904), (57645, 488448), (58194, 483840), (58560, 480816), (59292, 474880), (59360, 474336), (60102, 468480), (60480, 465552), (61056, 461160), (61488, 457920), (62208, 452620), (62464, 450765), (64395, 437248), (64512, 436455), (64660, 435456), (65880, 427392), (66780, 421632), (67840, 415044), (67893, 414720), (68040, 413824), (68320, 412128), (68688, 409920), (69120, 407358), (69174, 407040), (70272, 400680), (71232, 395280), (72576, 387960), (74115, 379904), (76320, 368928), (76860, 366336), (77592, 362880), (77760, 362096), (78080, 360612), (79056, 356160), (80136, 351360), (80640, 349164), (81408, 345870), (81984, 343440), (82944, 339465), (85860, 327936), (87291, 322560), (87840, 320544), (89040, 316224), (90153, 312320), (90524, 311040), (90720, 310368), (91584, 307440), (92232, 305280), (93696, 300510), (94976, 296460), (96768, 290970), (96990, 290304), (98820, 284928), (100170, 281088), (101760, 276696), (102480, 274752), (103032, 273280), (103456, 272160), (103680, 271572), (103761, 271360), (105408, 267120), (106848, 263520), (107520, 261873), (108864, 258640), (109312, 257580), (113155, 248832), (114480, 245952), (115290, 244224), (116388, 241920), (117120, 240408), (118584, 237440), (118720, 237168), (120204, 234240), (120960, 232776), (122112, 230580), (122976, 228960), (124416, 226310), (128790, 218624), (129320, 217728), (131760, 213696), (133560, 210816), (135680, 207522), (135786, 207360), (136080, 206912), (136640, 206064), (137376, 204960), (138240, 203679), (138348, 203520), (140544, 200340), (142464, 197640), (145152, 193980), (145485, 193536), (148230, 189952), (150255, 187392), (152640, 184464), (153720, 183168), (155184, 181440), (155520, 181048), (156160, 180306), (158112, 178080), (160272, 175680), (161280, 174582), (162816, 172935), (163968, 171720)]