28380996000

素因数分解:

$2^5\times 3^3\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 1152

約数和(自身を含む): 124766853120

約数和(自身を除く): 96385857120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 62, 63, 70, 72, 75, 80, 84, 90, 93, 96, 98, 100, 105, 108, 112, 120, 124, 125, 126, 135, 140, 144, 147, 150, 155, 160, 168, 173, 175, 180, 186, 189, 196, 200, 210, 216, 217, 224, 225, 240, 245, 248, 250, 252, 270, 279, 280, 288, 294, 300, 310, 315, 336, 346, 350, 360, 372, 375, 378, 392, 400, 420, 432, 434, 441, 450, 465, 480, 490, 496, 500, 504, 519, 525, 540, 558, 560, 588, 600, 620, 630, 651, 672, 675, 692, 700, 720, 735, 744, 750, 756, 775, 784, 800, 837, 840, 864, 865, 868, 875, 882, 900, 930, 945, 980, 992, 1000, 1008, 1038, 1050, 1080, 1085, 1116, 1120, 1125, 1176, 1200, 1211, 1225, 1240, 1260, 1302, 1323, 1350, 1384, 1395, 1400, 1440, 1470, 1488, 1500, 1512, 1519, 1550, 1557, 1568, 1575, 1674, 1680, 1730, 1736, 1750, 1764, 1800, 1860, 1890, 1953, 1960, 2000, 2016, 2076, 2100, 2160, 2170, 2205, 2232, 2250, 2325, 2352, 2400, 2422, 2450, 2480, 2520, 2595, 2604, 2625, 2646, 2700, 2768, 2790, 2800, 2940, 2976, 3000, 3024, 3038, 3100, 3114, 3150, 3255, 3348, 3360, 3375, 3460, 3472, 3500, 3528, 3600, 3633, 3675, 3720, 3780, 3875, 3906, 3920, 4000, 4152, 4185, 4200, 4320, 4325, 4340, 4410, 4464, 4500, 4557, 4650, 4671, 4704, 4725, 4844, 4900, 4960, 5040, 5190, 5208, 5250, 5292, 5363, 5400, 5425, 5536, 5580, 5600, 5859, 5880, 6000, 6048, 6055, 6076, 6125, 6200, 6228, 6300, 6510, 6615, 6696, 6750, 6920, 6944, 6975, 7000, 7056, 7200, 7266, 7350, 7440, 7560, 7595, 7750, 7785, 7812, 7840, 7875, 8304, 8370, 8400, 8477, 8650, 8680, 8820, 8928, 9000, 9114, 9300, 9342, 9450, 9688, 9765, 9800, 10080, 10380, 10416, 10500, 10584, 10726, 10800, 10850, 10899, 11025, 11160, 11625, 11718, 11760, 12000, 12110, 12152, 12250, 12400, 12456, 12600, 12975, 13020, 13230, 13392, 13500, 13671, 13840, 13950, 14000, 14112, 14532, 14700, 14880, 15120, 15190, 15500, 15570, 15624, 15750, 16089, 16275, 16608, 16740, 16800, 16954, 17300, 17360, 17640, 18000, 18165, 18228, 18375, 18600, 18684, 18900, 19376, 19530, 19600, 20760, 20832, 20925, 21000, 21168, 21452, 21600, 21625, 21700, 21798, 22050, 22320, 22785, 23250, 23355, 23436, 23520, 23625, 24220, 24304, 24500, 24800, 24912, 25200, 25431, 25950, 26040, 26460, 26784, 26815, 27000, 27125, 27342, 27680, 27900, 28000, 29064, 29295, 29400, 30240, 30275, 30380, 31000, 31140, 31248, 31500, 32178, 32550, 32697, 33075, 33480, 33908, 34600, 34720, 34875, 35280, 36000, 36330, 36456, 36750, 37200, 37368, 37541, 37800, 37975, 38752, 38925, 39060, 39200, 41013, 41520, 41850, 42000, 42336, 42385, 42904, 43250, 43400, 43596, 44100, 44640, 45570, 46500, 46710, 46872, 47250, 48267, 48440, 48608, 48825, 49000, 49824, 50400, 50862, 51900, 52080, 52920, 53630, 54000, 54250, 54495, 54684, 55125, 55800, 58128, 58590, 58800, 60550, 60760, 62000, 62280, 62496, 63000, 64356, 64875, 65100, 65394, 66150, 66960, 67816, 68355, 69200, 69750, 70560, 72660, 72912, 73500, 74400, 74736, 75082, 75600, 75950, 76293, 77850, 78120, 80445, 81375, 82026, 83040, 83700, 84000, 84770, 85808, 86500, 86800, 87192, 88200, 90825, 91140, 93000, 93420, 93744, 94500, 96534, 96880, 97650, 98000, 101724, 103800, 104160, 104625, 105840, 107260, 108000, 108500, 108990, 109368, 110250, 111600, 112623, 113925, 116256, 116775, 117180, 117600, 121100, 121520, 124000, 124560, 126000, 127155, 128712, 129750, 130200, 130788, 132300, 133920, 134075, 135632, 136710, 138400, 139500, 144801, 145320, 145824, 146475, 147000, 149472, 150164, 151200, 151375, 151900, 152586, 155700, 156240, 160890, 162750, 163485, 164052, 165375, 167400, 169540, 171616, 173000, 173600, 174384, 176400, 181650, 182280, 186000, 186840, 187488, 187705, 189000, 189875, 193068, 193760, 194625, 195300, 196000, 203448, 205065, 207600, 209250, 211680, 211925, 214520, 217000, 217980, 218736, 220500, 223200, 225246, 227850, 228879, 233550, 234360, 241335, 242200, 243040, 244125, 249120, 252000, 254310, 257424, 259500, 260400, 261576, 262787, 264600, 268150, 271264, 272475, 273420, 279000, 289602, 290640, 292950, 294000, 300328, 302750, 303800, 305172, 311400, 312480, 321780, 325500, 326970, 328104, 330750, 334800, 337869, 339080, 341775, 346000, 348768, 352800, 363300, 364560, 372000, 373680, 375410, 378000, 379750, 381465, 386136, 389250, 390600, 402225, 406896, 410130, 415200, 418500, 423850, 429040, 434000, 435960, 437472, 441000, 450492, 454125, 455700, 457758, 467100, 468720, 482670, 484400, 488250, 508620, 514848, 519000, 520800, 523152, 525574, 529200, 536300, 544950, 546840, 558000, 563115, 569625, 579204, 581280, 583875, 585900, 588000, 600656, 605500, 607600, 610344, 622800, 635775, 643560, 651000, 653940, 656208, 661500, 669600, 670375, 675738, 678160, 683550, 692000, 724005, 726600, 729120, 732375, 747360, 750820, 756000, 759500, 762930, 772272, 778500, 781200, 788361, 804450, 813792, 817425, 820260, 837000, 847700, 858080, 868000, 871920, 882000, 900984, 908250, 911400, 915516, 934200, 937440, 938525, 965340, 968800, 976500, 1013607, 1017240, 1025325, 1038000, 1046304, 1051148, 1058400, 1059625, 1072600, 1089900, 1093680, 1116000, 1126230, 1139250, 1144395, 1158408, 1167750, 1171800, 1201312, 1206675, 1211000, 1215200, 1220688, 1245600, 1271550, 1287120, 1302000, 1307880, 1312416, 1313935, 1323000, 1340750, 1351476, 1356320, 1362375, 1367100, 1448010, 1453200, 1464750, 1501640, 1519000, 1525860, 1544544, 1557000, 1562400, 1576722, 1608900, 1634850, 1640520, 1674000, 1689345, 1695400, 1708875, 1743840, 1764000, 1801968, 1816500, 1822800, 1831032, 1868400, 1877050, 1907325, 1930680, 1953000, 2011125, 2027214, 2034480, 2050650, 2076000, 2102296, 2119250, 2145200, 2179800, 2187360, 2252460, 2278500, 2288790, 2316816, 2335500, 2343600, 2365083, 2413350, 2422000, 2441376, 2543100, 2574240, 2604000, 2615760, 2627870, 2646000, 2681500, 2702952, 2724750, 2734200, 2815575, 2896020, 2906400, 2929500, 3003280, 3038000, 3051720, 3114000, 3153444, 3178875, 3217800, 3269700, 3281040, 3348000, 3378690, 3390800, 3417750, 3603936, 3620025, 3633000, 3645600, 3662064, 3736800, 3754100, 3814650, 3861360, 3906000, 3941805, 4022250, 4054428, 4068960, 4087125, 4101300, 4204592, 4238500, 4290400, 4359600, 4504920, 4557000, 4577580, 4633632, 4671000, 4687200, 4692625, 4730166, 4826700, 4844000, 5068035, 5086200, 5126625, 5231520, 5255740, 5292000, 5363000, 5405904, 5449500, 5468400, 5631150, 5721975, 5792040, 5859000, 6006560, 6033375, 6076000, 6103440, 6228000, 6306888, 6357750, 6435600, 6539400, 6562080, 6569675, 6757380, 6781600, 6835500, 7095249, 7240050, 7266000, 7324128, 7508200, 7629300, 7722720, 7812000, 7883610, 8044500, 8108856, 8174250, 8202600, 8409184, 8446725, 8477000, 8719200, 9009840, 9114000, 9155160, 9342000, 9385250, 9460332, 9536625, 9653400, 10136070, 10172400, 10253250, 10511480, 10726000, 10811808, 10899000, 10936800, 11262300, 11443950, 11584080, 11718000, 11825415, 12066750, 12206880, 12613776, 12715500, 12871200, 13078800, 13139350, 13514760, 13671000, 14077875, 14190498, 14480100, 14532000, 15016400, 15258600, 15767220, 16089000, 16217712, 16348500, 16405200, 16893450, 16954000, 18019680, 18100125, 18228000, 18310320, 18684000, 18770500, 18920664, 19073250, 19306800, 19709025, 20272140, 20344800, 20506500, 21022960, 21452000, 21798000, 22524600, 22887900, 23168160, 23436000, 23650830, 24133500, 25227552, 25340175, 25431000, 26157600, 26278700, 27029520, 27342000, 28155750, 28380996, 28609875, 28960200, 30032800, 30517200, 31534440, 32178000, 32435424, 32697000, 32810400, 32848375, 33786900, 33908000, 35476245, 36200250, 36620640, 37541000, 37841328, 38146500, 38613600, 39418050, 40544280, 41013000, 42045920, 42233625, 43596000, 45049200, 45775800, 47301660, 48267000, 50680350, 50862000, 52557400, 54059040, 54684000, 56311500, 56761992, 57219750, 57920400, 59127075, 61034400, 63068880, 64356000, 65394000, 65696750, 67573800, 70952490, 72400500, 75082000, 75682656, 76293000, 78836100, 81088560, 82026000, 84467250, 90098400, 91551600, 94603320, 96534000, 98545125, 101360700, 101724000, 105114800, 112623000, 113523984, 114439500, 115840800, 118254150, 126137760, 126700875, 130788000, 131393500, 135147600, 141904980, 144801000, 150164000, 152586000, 157672200, 162177120, 164052000, 168934500, 177381225, 183103200, 189206640, 193068000, 197090250, 202721400, 210229600, 225246000, 227047968, 228879000, 236508300, 253401750, 262787000, 270295200, 283809960, 289602000, 295635375, 305172000, 315344400, 337869000, 354762450, 378413280, 394180500, 405442800, 450492000, 457758000, 473016600, 506803500, 525574000, 567619920, 579204000, 591270750, 630688800, 675738000, 709524900, 788361000, 810885600, 886906125, 915516000, 946033200, 1013607000, 1051148000, 1135239840, 1182541500, 1351476000, 1419049800, 1576722000, 1773812250, 1892066400, 2027214000, 2365083000, 2838099600, 3153444000, 3547624500, 4054428000, 4730166000, 5676199200, 7095249000, 9460332000, 14190498000, 28380996000]

約数ペア:

[(1, 28380996000), (2, 14190498000), (3, 9460332000), (4, 7095249000), (5, 5676199200), (6, 4730166000), (7, 4054428000), (8, 3547624500), (9, 3153444000), (10, 2838099600), (12, 2365083000), (14, 2027214000), (15, 1892066400), (16, 1773812250), (18, 1576722000), (20, 1419049800), (21, 1351476000), (24, 1182541500), (25, 1135239840), (27, 1051148000), (28, 1013607000), (30, 946033200), (31, 915516000), (32, 886906125), (35, 810885600), (36, 788361000), (40, 709524900), (42, 675738000), (45, 630688800), (48, 591270750), (49, 579204000), (50, 567619920), (54, 525574000), (56, 506803500), (60, 473016600), (62, 457758000), (63, 450492000), (70, 405442800), (72, 394180500), (75, 378413280), (80, 354762450), (84, 337869000), (90, 315344400), (93, 305172000), (96, 295635375), (98, 289602000), (100, 283809960), (105, 270295200), (108, 262787000), (112, 253401750), (120, 236508300), (124, 228879000), (125, 227047968), (126, 225246000), (135, 210229600), (140, 202721400), (144, 197090250), (147, 193068000), (150, 189206640), (155, 183103200), (160, 177381225), (168, 168934500), (173, 164052000), (175, 162177120), (180, 157672200), (186, 152586000), (189, 150164000), (196, 144801000), (200, 141904980), (210, 135147600), (216, 131393500), (217, 130788000), (224, 126700875), (225, 126137760), (240, 118254150), (245, 115840800), (248, 114439500), (250, 113523984), (252, 112623000), (270, 105114800), (279, 101724000), (280, 101360700), (288, 98545125), (294, 96534000), (300, 94603320), (310, 91551600), (315, 90098400), (336, 84467250), (346, 82026000), (350, 81088560), (360, 78836100), (372, 76293000), (375, 75682656), (378, 75082000), (392, 72400500), (400, 70952490), (420, 67573800), (432, 65696750), (434, 65394000), (441, 64356000), (450, 63068880), (465, 61034400), (480, 59127075), (490, 57920400), (496, 57219750), (500, 56761992), (504, 56311500), (519, 54684000), (525, 54059040), (540, 52557400), (558, 50862000), (560, 50680350), (588, 48267000), (600, 47301660), (620, 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18019680), (1674, 16954000), (1680, 16893450), (1730, 16405200), (1736, 16348500), (1750, 16217712), (1764, 16089000), (1800, 15767220), (1860, 15258600), (1890, 15016400), (1953, 14532000), (1960, 14480100), (2000, 14190498), (2016, 14077875), (2076, 13671000), (2100, 13514760), (2160, 13139350), (2170, 13078800), (2205, 12871200), (2232, 12715500), (2250, 12613776), (2325, 12206880), (2352, 12066750), (2400, 11825415), (2422, 11718000), (2450, 11584080), (2480, 11443950), (2520, 11262300), (2595, 10936800), (2604, 10899000), (2625, 10811808), (2646, 10726000), (2700, 10511480), (2768, 10253250), (2790, 10172400), (2800, 10136070), (2940, 9653400), (2976, 9536625), (3000, 9460332), (3024, 9385250), (3038, 9342000), (3100, 9155160), (3114, 9114000), (3150, 9009840), (3255, 8719200), (3348, 8477000), (3360, 8446725), (3375, 8409184), (3460, 8202600), (3472, 8174250), (3500, 8108856), (3528, 8044500), (3600, 7883610), (3633, 7812000), (3675, 7722720), (3720, 7629300), (3780, 7508200), (3875, 7324128), (3906, 7266000), (3920, 7240050), (4000, 7095249), (4152, 6835500), (4185, 6781600), (4200, 6757380), (4320, 6569675), (4325, 6562080), (4340, 6539400), (4410, 6435600), (4464, 6357750), (4500, 6306888), (4557, 6228000), (4650, 6103440), (4671, 6076000), (4704, 6033375), (4725, 6006560), (4844, 5859000), (4900, 5792040), (4960, 5721975), (5040, 5631150), (5190, 5468400), (5208, 5449500), (5250, 5405904), (5292, 5363000), (5363, 5292000), (5400, 5255740), (5425, 5231520), (5536, 5126625), (5580, 5086200), (5600, 5068035), (5859, 4844000), (5880, 4826700), (6000, 4730166), (6048, 4692625), (6055, 4687200), (6076, 4671000), (6125, 4633632), (6200, 4577580), (6228, 4557000), (6300, 4504920), (6510, 4359600), (6615, 4290400), (6696, 4238500), (6750, 4204592), (6920, 4101300), (6944, 4087125), (6975, 4068960), (7000, 4054428), (7056, 4022250), (7200, 3941805), (7266, 3906000), (7350, 3861360), (7440, 3814650), (7560, 3754100), (7595, 3736800), (7750, 3662064), (7785, 3645600), (7812, 3633000), (7840, 3620025), (7875, 3603936), (8304, 3417750), (8370, 3390800), (8400, 3378690), (8477, 3348000), (8650, 3281040), (8680, 3269700), (8820, 3217800), (8928, 3178875), (9000, 3153444), (9114, 3114000), (9300, 3051720), (9342, 3038000), (9450, 3003280), (9688, 2929500), (9765, 2906400), (9800, 2896020), (10080, 2815575), (10380, 2734200), (10416, 2724750), (10500, 2702952), (10584, 2681500), (10726, 2646000), (10800, 2627870), (10850, 2615760), (10899, 2604000), (11025, 2574240), (11160, 2543100), (11625, 2441376), (11718, 2422000), (11760, 2413350), (12000, 2365083), (12110, 2343600), (12152, 2335500), (12250, 2316816), (12400, 2288790), (12456, 2278500), (12600, 2252460), (12975, 2187360), (13020, 2179800), (13230, 2145200), (13392, 2119250), (13500, 2102296), (13671, 2076000), (13840, 2050650), (13950, 2034480), (14000, 2027214), (14112, 2011125), (14532, 1953000), (14700, 1930680), (14880, 1907325), (15120, 1877050), (15190, 1868400), (15500, 1831032), (15570, 1822800), (15624, 1816500), (15750, 1801968), (16089, 1764000), (16275, 1743840), (16608, 1708875), (16740, 1695400), (16800, 1689345), (16954, 1674000), (17300, 1640520), (17360, 1634850), (17640, 1608900), (18000, 1576722), (18165, 1562400), (18228, 1557000), (18375, 1544544), (18600, 1525860), (18684, 1519000), (18900, 1501640), (19376, 1464750), (19530, 1453200), (19600, 1448010), (20760, 1367100), (20832, 1362375), (20925, 1356320), (21000, 1351476), (21168, 1340750), (21452, 1323000), (21600, 1313935), (21625, 1312416), (21700, 1307880), (21798, 1302000), (22050, 1287120), (22320, 1271550), (22785, 1245600), (23250, 1220688), (23355, 1215200), (23436, 1211000), (23520, 1206675), (23625, 1201312), (24220, 1171800), (24304, 1167750), (24500, 1158408), (24800, 1144395), (24912, 1139250), (25200, 1126230), (25431, 1116000), (25950, 1093680), (26040, 1089900), (26460, 1072600), (26784, 1059625), (26815, 1058400), (27000, 1051148), (27125, 1046304), (27342, 1038000), (27680, 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