51178508640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 960

約数和(自身を含む): 218444688000

約数和(自身を除く): 167266179360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 160, 162, 168, 174, 180, 189, 196, 203, 210, 216, 224, 232, 240, 245, 252, 261, 270, 280, 288, 290, 294, 315, 324, 336, 343, 348, 360, 378, 392, 397, 405, 406, 420, 432, 435, 441, 464, 480, 490, 504, 522, 540, 560, 567, 580, 588, 609, 630, 648, 672, 686, 696, 720, 735, 756, 783, 784, 794, 810, 812, 840, 864, 870, 882, 928, 945, 980, 1008, 1015, 1029, 1044, 1080, 1120, 1134, 1160, 1176, 1191, 1218, 1260, 1296, 1305, 1323, 1372, 1392, 1421, 1440, 1470, 1512, 1566, 1568, 1588, 1620, 1624, 1680, 1715, 1740, 1764, 1827, 1890, 1960, 1985, 2016, 2030, 2058, 2088, 2160, 2205, 2268, 2320, 2349, 2352, 2382, 2436, 2520, 2592, 2610, 2646, 2744, 2779, 2784, 2835, 2842, 2940, 3024, 3045, 3087, 3132, 3176, 3240, 3248, 3360, 3430, 3480, 3528, 3573, 3654, 3780, 3915, 3920, 3969, 3970, 4060, 4116, 4176, 4263, 4320, 4410, 4536, 4640, 4698, 4704, 4764, 4872, 5040, 5145, 5220, 5292, 5481, 5488, 5558, 5670, 5684, 5880, 5955, 6048, 6090, 6174, 6264, 6352, 6480, 6496, 6615, 6860, 6960, 7056, 7105, 7146, 7308, 7560, 7830, 7840, 7938, 7940, 8120, 8232, 8337, 8352, 8526, 8820, 9072, 9135, 9261, 9396, 9528, 9744, 9947, 10080, 10290, 10440, 10584, 10719, 10962, 10976, 11116, 11340, 11368, 11513, 11745, 11760, 11910, 12180, 12348, 12528, 12704, 12789, 12960, 13230, 13720, 13895, 13920, 14112, 14210, 14292, 14616, 15120, 15435, 15660, 15876, 15880, 16240, 16443, 16464, 16674, 17052, 17640, 17865, 18144, 18270, 18522, 18792, 19056, 19453, 19488, 19845, 19894, 20580, 20880, 21168, 21315, 21438, 21924, 22232, 22680, 22736, 23026, 23490, 23520, 23820, 24360, 24696, 25011, 25056, 25578, 26460, 27405, 27440, 27783, 27790, 28420, 28584, 29232, 29841, 30240, 30870, 31320, 31752, 31760, 32157, 32480, 32886, 32928, 33348, 34104, 34539, 35280, 35730, 36540, 37044, 37584, 38112, 38367, 38906, 39690, 39788, 41160, 41685, 41760, 42336, 42630, 42876, 43848, 44464, 45360, 45472, 46052, 46305, 46980, 47640, 48720, 49392, 49735, 50022, 51156, 52920, 53595, 54810, 54880, 55566, 55580, 56840, 57168, 57565, 58359, 58464, 59682, 61740, 62640, 63504, 63520, 63945, 64314, 65772, 66696, 68208, 69078, 70560, 71460, 73080, 74088, 75033, 75168, 76734, 77812, 79380, 79576, 80591, 82215, 82320, 83370, 85260, 85752, 87696, 88928, 89523, 90720, 92104, 92610, 93960, 95280, 97265, 97440, 98784, 99470, 100044, 102312, 103617, 105840, 107190, 109620, 111132, 111160, 113680, 114336, 115101, 115130, 116718, 119364, 123480, 125055, 125280, 127008, 127890, 128628, 131544, 133392, 136171, 136416, 138156, 138915, 142920, 146160, 148176, 149205, 150066, 153468, 155624, 158760, 159152, 160785, 161182, 164430, 164640, 166740, 170520, 171504, 172695, 175077, 175392, 179046, 184208, 185220, 187920, 190560, 191835, 194530, 198940, 200088, 204624, 207234, 211680, 214380, 219240, 222264, 222320, 225099, 227360, 230202, 230260, 233436, 238728, 241773, 246960, 250110, 255780, 257256, 263088, 266784, 268569, 272342, 276312, 277830, 285840, 291795, 292320, 296352, 298410, 300132, 306936, 310851, 311248, 317520, 318304, 321570, 322364, 328860, 333480, 341040, 343008, 345390, 350154, 358092, 368416, 370440, 375165, 375840, 383670, 389060, 397880, 400176, 402955, 408513, 409248, 414468, 428760, 438480, 444528, 444640, 447615, 450198, 460404, 460520, 466872, 477456, 483546, 493920, 500220, 511560, 514512, 518085, 525231, 526176, 537138, 544684, 552624, 555660, 564137, 571680, 575505, 583590, 596820, 600264, 613872, 621702, 622496, 635040, 643140, 644728, 657720, 666960, 680855, 682080, 690780, 700308, 716184, 725319, 740880, 750330, 767340, 778120, 795760, 800352, 805707, 805910, 817026, 828936, 857520, 875385, 876960, 889056, 895230, 900396, 920808, 921040, 932553, 933744, 954912, 967092, 1000440, 1023120, 1029024, 1036170, 1050462, 1074276, 1089368, 1105248, 1111320, 1125495, 1128274, 1151010, 1167180, 1193640, 1200528, 1208865, 1225539, 1227744, 1243404, 1286280, 1289456, 1315440, 1333920, 1342845, 1361710, 1381560, 1400616, 1432368, 1450638, 1481760, 1500660, 1534680, 1554255, 1556240, 1575693, 1591520, 1611414, 1611820, 1634052, 1657872, 1692411, 1715040, 1750770, 1790460, 1800792, 1841616, 1842080, 1865106, 1867488, 1934184, 2000880, 2042565, 2046240, 2072340, 2100924, 2148552, 2175957, 2178736, 2222640, 2250990, 2256548, 2302020, 2334360, 2387280, 2401056, 2417730, 2451078, 2486808, 2572560, 2578912, 2626155, 2630880, 2685690, 2723420, 2763120, 2801232, 2820685, 2864736, 2901276, 3001320, 3069360, 3108510, 3112480, 3151386, 3222828, 3223640, 3268104, 3315744, 3384822, 3501540, 3580920, 3601584, 3626595, 3676617, 3683232, 3730212, 3868368, 3948959, 4001760, 4028535, 4085130, 4144680, 4201848, 4297104, 4351914, 4357472, 4445280, 4501980, 4513096, 4604040, 4662765, 4668720, 4774560, 4835460, 4902156, 4973616, 5077233, 5145120, 5252310, 5371380, 5446840, 5526240, 5602464, 5641370, 5802552, 6002640, 6127695, 6138720, 6217020, 6302772, 6445656, 6447280, 6527871, 6536208, 6769644, 7003080, 7161840, 7203168, 7253190, 7353234, 7460424, 7736736, 7878465, 7897918, 8057070, 8170260, 8289360, 8403696, 8462055, 8594208, 8703828, 9003960, 9026192, 9208080, 9325530, 9337440, 9670920, 9804312, 9947232, 10154466, 10504620, 10742760, 10879785, 10893680, 11029851, 11282740, 11605104, 11846877, 12005280, 12255390, 12434040, 12605544, 12891312, 12894560, 13055742, 13072416, 13539288, 14006160, 14323680, 14506380, 14706468, 14920848, 15231699, 15756930, 15795836, 16114140, 16340520, 16578720, 16807392, 16924110, 17407656, 18007920, 18052384, 18383085, 18416160, 18651060, 19341840, 19608624, 19744795, 20308932, 21009240, 21485520, 21759570, 21787360, 22059702, 22565480, 23210208, 23693754, 24510780, 24868080, 25211088, 25386165, 25782624, 26111484, 27078576, 28012320, 29012760, 29412936, 29841696, 30463398, 31513860, 31591672, 32228280, 32639355, 32681040, 33848220, 34815312, 35540631, 36015840, 36766170, 37302120, 38683680, 39217248, 39489590, 40617864, 42018480, 42971040, 43519140, 44119404, 45130960, 45695097, 47387508, 49021560, 49736160, 50422176, 50772330, 52222968, 54157152, 55149255, 58025520, 58825872, 59234385, 60926796, 63027720, 63183344, 64456560, 65278710, 65362080, 67696440, 69630624, 71081262, 73532340, 74604240, 76158495, 78979180, 81235728, 84036960, 87038280, 88238808, 90261920, 91390194, 94775016, 98043120, 101544660, 104445936, 106621893, 110298510, 116051040, 117651744, 118468770, 121853592, 126055440, 126366688, 128913120, 130557420, 135392880, 142162524, 147064680, 149208480, 152316990, 157958360, 162471456, 174076560, 176477616, 177703155, 182780388, 189550032, 196086240, 203089320, 208891872, 213243786, 220597020, 228475485, 236937540, 243707184, 252110880, 261114840, 270785760, 284325048, 294129360, 304633980, 315916720, 319865679, 348153120, 352955232, 355406310, 365560776, 379100064, 406178640, 426487572, 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約数ペア:

[(1, 51178508640), (2, 25589254320), (3, 17059502880), (4, 12794627160), (5, 10235701728), (6, 8529751440), (7, 7311215520), (8, 6397313580), (9, 5686500960), (10, 5117850864), (12, 4264875720), (14, 3655607760), (15, 3411900576), (16, 3198656790), (18, 2843250480), (20, 2558925432), (21, 2437071840), (24, 2132437860), (27, 1895500320), (28, 1827803880), (29, 1764776160), (30, 1705950288), (32, 1599328395), (35, 1462243104), (36, 1421625240), (40, 1279462716), (42, 1218535920), (45, 1137300192), (48, 1066218930), (49, 1044459360), (54, 947750160), (56, 913901940), (58, 882388080), (60, 852975144), (63, 812357280), (70, 731121552), (72, 710812620), (80, 639731358), (81, 631833440), (84, 609267960), (87, 588258720), (90, 568650096), (96, 533109465), (98, 522229680), (105, 487414368), (108, 473875080), (112, 456950970), (116, 441194040), (120, 426487572), (126, 406178640), (135, 379100064), (140, 365560776), (144, 355406310), (145, 352955232), (147, 348153120), (160, 319865679), (162, 315916720), (168, 304633980), (174, 294129360), (180, 284325048), (189, 270785760), (196, 261114840), (203, 252110880), (210, 243707184), (216, 236937540), (224, 228475485), (232, 220597020), (240, 213243786), (245, 208891872), (252, 203089320), (261, 196086240), (270, 189550032), (280, 182780388), (288, 177703155), (290, 176477616), (294, 174076560), (315, 162471456), (324, 157958360), (336, 152316990), (343, 149208480), (348, 147064680), (360, 142162524), (378, 135392880), (392, 130557420), (397, 128913120), (405, 126366688), (406, 126055440), (420, 121853592), (432, 118468770), (435, 117651744), (441, 116051040), (464, 110298510), (480, 106621893), (490, 104445936), (504, 101544660), (522, 98043120), (540, 94775016), (560, 91390194), (567, 90261920), (580, 88238808), (588, 87038280), (609, 84036960), (630, 81235728), (648, 78979180), (672, 76158495), (686, 74604240), (696, 73532340), (720, 71081262), (735, 69630624), (756, 67696440), (783, 65362080), (784, 65278710), (794, 64456560), (810, 63183344), (812, 63027720), (840, 60926796), (864, 59234385), (870, 58825872), (882, 58025520), (928, 55149255), (945, 54157152), (980, 52222968), (1008, 50772330), (1015, 50422176), (1029, 49736160), (1044, 49021560), (1080, 47387508), (1120, 45695097), (1134, 45130960), (1160, 44119404), (1176, 43519140), (1191, 42971040), (1218, 42018480), (1260, 40617864), (1296, 39489590), (1305, 39217248), (1323, 38683680), (1372, 37302120), (1392, 36766170), (1421, 36015840), (1440, 35540631), (1470, 34815312), (1512, 33848220), (1566, 32681040), (1568, 32639355), (1588, 32228280), (1620, 31591672), (1624, 31513860), (1680, 30463398), (1715, 29841696), (1740, 29412936), (1764, 29012760), (1827, 28012320), (1890, 27078576), (1960, 26111484), (1985, 25782624), (2016, 25386165), (2030, 25211088), (2058, 24868080), (2088, 24510780), (2160, 23693754), (2205, 23210208), (2268, 22565480), (2320, 22059702), (2349, 21787360), (2352, 21759570), (2382, 21485520), (2436, 21009240), (2520, 20308932), (2592, 19744795), (2610, 19608624), (2646, 19341840), (2744, 18651060), (2779, 18416160), (2784, 18383085), (2835, 18052384), (2842, 18007920), (2940, 17407656), (3024, 16924110), (3045, 16807392), (3087, 16578720), (3132, 16340520), (3176, 16114140), (3240, 15795836), (3248, 15756930), (3360, 15231699), (3430, 14920848), (3480, 14706468), (3528, 14506380), (3573, 14323680), (3654, 14006160), (3780, 13539288), (3915, 13072416), (3920, 13055742), (3969, 12894560), (3970, 12891312), (4060, 12605544), (4116, 12434040), (4176, 12255390), (4263, 12005280), (4320, 11846877), (4410, 11605104), (4536, 11282740), (4640, 11029851), (4698, 10893680), (4704, 10879785), (4764, 10742760), (4872, 10504620), (5040, 10154466), (5145, 9947232), (5220, 9804312), (5292, 9670920), (5481, 9337440), (5488, 9325530), (5558, 9208080), (5670, 9026192), (5684, 9003960), (5880, 8703828), (5955, 8594208), (6048, 8462055), (6090, 8403696), (6174, 8289360), (6264, 8170260), (6352, 8057070), (6480, 7897918), (6496, 7878465), (6615, 7736736), (6860, 7460424), (6960, 7353234), (7056, 7253190), (7105, 7203168), (7146, 7161840), (7308, 7003080), (7560, 6769644), (7830, 6536208), (7840, 6527871), (7938, 6447280), (7940, 6445656), (8120, 6302772), (8232, 6217020), (8337, 6138720), (8352, 6127695), (8526, 6002640), (8820, 5802552), (9072, 5641370), (9135, 5602464), (9261, 5526240), (9396, 5446840), (9528, 5371380), (9744, 5252310), (9947, 5145120), (10080, 5077233), (10290, 4973616), (10440, 4902156), (10584, 4835460), (10719, 4774560), (10962, 4668720), (10976, 4662765), (11116, 4604040), (11340, 4513096), (11368, 4501980), (11513, 4445280), (11745, 4357472), (11760, 4351914), (11910, 4297104), (12180, 4201848), (12348, 4144680), (12528, 4085130), (12704, 4028535), (12789, 4001760), (12960, 3948959), (13230, 3868368), (13720, 3730212), (13895, 3683232), (13920, 3676617), (14112, 3626595), (14210, 3601584), (14292, 3580920), (14616, 3501540), (15120, 3384822), (15435, 3315744), (15660, 3268104), (15876, 3223640), (15880, 3222828), (16240, 3151386), (16443, 3112480), (16464, 3108510), (16674, 3069360), (17052, 3001320), (17640, 2901276), (17865, 2864736), (18144, 2820685), (18270, 2801232), (18522, 2763120), (18792, 2723420), (19056, 2685690), (19453, 2630880), (19488, 2626155), (19845, 2578912), (19894, 2572560), (20580, 2486808), (20880, 2451078), (21168, 2417730), (21315, 2401056), (21438, 2387280), (21924, 2334360), (22232, 2302020), (22680, 2256548), (22736, 2250990), (23026, 2222640), (23490, 2178736), (23520, 2175957), (23820, 2148552), (24360, 2100924), (24696, 2072340), (25011, 2046240), (25056, 2042565), (25578, 2000880), (26460, 1934184), (27405, 1867488), (27440, 1865106), (27783, 1842080), (27790, 1841616), (28420, 1800792), (28584, 1790460), (29232, 1750770), (29841, 1715040), (30240, 1692411), (30870, 1657872), (31320, 1634052), (31752, 1611820), (31760, 1611414), (32157, 1591520), (32480, 1575693), (32886, 1556240), (32928, 1554255), (33348, 1534680), (34104, 1500660), (34539, 1481760), (35280, 1450638), (35730, 1432368), (36540, 1400616), (37044, 1381560), (37584, 1361710), (38112, 1342845), (38367, 1333920), (38906, 1315440), (39690, 1289456), (39788, 1286280), (41160, 1243404), (41685, 1227744), (41760, 1225539), (42336, 1208865), (42630, 1200528), (42876, 1193640), (43848, 1167180), (44464, 1151010), (45360, 1128274), (45472, 1125495), (46052, 1111320), (46305, 1105248), (46980, 1089368), (47640, 1074276), (48720, 1050462), (49392, 1036170), (49735, 1029024), (50022, 1023120), (51156, 1000440), (52920, 967092), (53595, 954912), (54810, 933744), (54880, 932553), (55566, 921040), (55580, 920808), (56840, 900396), (57168, 895230), (57565, 889056), (58359, 876960), (58464, 875385), (59682, 857520), (61740, 828936), (62640, 817026), (63504, 805910), (63520, 805707), (63945, 800352), (64314, 795760), (65772, 778120), (66696, 767340), (68208, 750330), (69078, 740880), (70560, 725319), (71460, 716184), (73080, 700308), (74088, 690780), (75033, 682080), (75168, 680855), (76734, 666960), (77812, 657720), (79380, 644728), (79576, 643140), (80591, 635040), (82215, 622496), (82320, 621702), (83370, 613872), (85260, 600264), (85752, 596820), (87696, 583590), (88928, 575505), (89523, 571680), (90720, 564137), (92104, 555660), (92610, 552624), (93960, 544684), (95280, 537138), (97265, 526176), (97440, 525231), (98784, 518085), (99470, 514512), (100044, 511560), (102312, 500220), (103617, 493920), (105840, 483546), (107190, 477456), (109620, 466872), (111132, 460520), (111160, 460404), (113680, 450198), (114336, 447615), (115101, 444640), (115130, 444528), (116718, 438480), (119364, 428760), (123480, 414468), (125055, 409248), (125280, 408513), (127008, 402955), (127890, 400176), (128628, 397880), (131544, 389060), (133392, 383670), (136171, 375840), (136416, 375165), (138156, 370440), (138915, 368416), (142920, 358092), (146160, 350154), (148176, 345390), (149205, 343008), (150066, 341040), (153468, 333480), (155624, 328860), (158760, 322364), (159152, 321570), (160785, 318304), (161182, 317520), (164430, 311248), (164640, 310851), (166740, 306936), (170520, 300132), (171504, 298410), (172695, 296352), (175077, 292320), (175392, 291795), (179046, 285840), (184208, 277830), (185220, 276312), (187920, 272342), (190560, 268569), (191835, 266784), (194530, 263088), (198940, 257256), (200088, 255780), (204624, 250110), (207234, 246960), (211680, 241773), (214380, 238728), (219240, 233436), (222264, 230260), (222320, 230202), (225099, 227360)]