8990002560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 1024

約数和(自身を含む): 39128832000

約数和(自身を除く): 30138829440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 73, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 146, 147, 154, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 219, 220, 224, 231, 238, 240, 245, 255, 264, 272, 280, 292, 294, 308, 320, 330, 336, 340, 343, 352, 357, 365, 374, 384, 385, 392, 408, 420, 438, 440, 448, 462, 476, 480, 490, 510, 511, 528, 539, 544, 560, 561, 584, 588, 595, 616, 640, 660, 672, 680, 686, 704, 714, 730, 735, 748, 770, 784, 803, 816, 833, 840, 876, 880, 896, 924, 935, 952, 960, 980, 1020, 1022, 1029, 1056, 1078, 1088, 1095, 1120, 1122, 1155, 1168, 1176, 1190, 1232, 1241, 1309, 1320, 1344, 1360, 1372, 1408, 1428, 1460, 1470, 1496, 1533, 1540, 1568, 1606, 1617, 1632, 1666, 1680, 1715, 1752, 1760, 1785, 1848, 1870, 1904, 1920, 1960, 2040, 2044, 2058, 2112, 2156, 2176, 2190, 2240, 2244, 2310, 2336, 2352, 2380, 2409, 2464, 2482, 2499, 2555, 2618, 2640, 2688, 2695, 2720, 2744, 2805, 2856, 2920, 2940, 2992, 3066, 3080, 3136, 3212, 3234, 3264, 3332, 3360, 3430, 3504, 3520, 3570, 3577, 3696, 3723, 3740, 3773, 3808, 3920, 3927, 4015, 4080, 4088, 4116, 4165, 4224, 4312, 4380, 4480, 4488, 4620, 4672, 4704, 4760, 4818, 4928, 4964, 4998, 5110, 5145, 5236, 5280, 5390, 5440, 5488, 5610, 5621, 5712, 5831, 5840, 5880, 5984, 6132, 6160, 6205, 6272, 6424, 6468, 6528, 6545, 6664, 6720, 6860, 7008, 7040, 7140, 7154, 7392, 7446, 7480, 7546, 7616, 7665, 7840, 7854, 8030, 8085, 8160, 8176, 8232, 8330, 8624, 8687, 8760, 8976, 9163, 9240, 9344, 9408, 9520, 9636, 9856, 9928, 9996, 10220, 10290, 10472, 10560, 10731, 10780, 10880, 10976, 11220, 11242, 11319, 11424, 11662, 11680, 11760, 11968, 12045, 12264, 12320, 12410, 12495, 12848, 12936, 13090, 13328, 13440, 13651, 13720, 14016, 14280, 14308, 14784, 14892, 14960, 15092, 15232, 15330, 15680, 15708, 16060, 16170, 16320, 16352, 16464, 16660, 16863, 17248, 17374, 17493, 17520, 17885, 17952, 18326, 18480, 18615, 18816, 18865, 19040, 19272, 19635, 19856, 19992, 20440, 20580, 20944, 21120, 21462, 21560, 21952, 22440, 22484, 22638, 22848, 23324, 23360, 23520, 23936, 24090, 24528, 24640, 24820, 24990, 25039, 25696, 25872, 26061, 26180, 26656, 27302, 27440, 27489, 28032, 28105, 28560, 28616, 29155, 29568, 29784, 29920, 30184, 30660, 31360, 31416, 32120, 32340, 32640, 32704, 32928, 33320, 33726, 34496, 34748, 34986, 35040, 35770, 35904, 36652, 36960, 37230, 37730, 38080, 38544, 39270, 39347, 39712, 39984, 40880, 40953, 41160, 41888, 42924, 43120, 43435, 43904, 44880, 44968, 45276, 45696, 45815, 46648, 46720, 47040, 48180, 49056, 49280, 49640, 49980, 50078, 51392, 51744, 52122, 52360, 53312, 53655, 54604, 54880, 54978, 56210, 56595, 57120, 57232, 58310, 59568, 59840, 60368, 60809, 61320, 62832, 64141, 64240, 64680, 65408, 65856, 66640, 67452, 68255, 68992, 69496, 69972, 70080, 71540, 71808, 73304, 73920, 74460, 75117, 75460, 76160, 77088, 78540, 78694, 79424, 79968, 81760, 81906, 82320, 83776, 84315, 85848, 86240, 86870, 87465, 89760, 89936, 90552, 91630, 93296, 94080, 95557, 96360, 98112, 99280, 99960, 100156, 102784, 103488, 104244, 104720, 106624, 107310, 109208, 109760, 109956, 112420, 113190, 114240, 114464, 116620, 118041, 119136, 119680, 120736, 121618, 122640, 125195, 125664, 128282, 128480, 129360, 130305, 131712, 133280, 134904, 136510, 137445, 138992, 139944, 140160, 143080, 146608, 147840, 148920, 150234, 150920, 154176, 157080, 157388, 158848, 159936, 163520, 163812, 164640, 167552, 168630, 171696, 172480, 173740, 174930, 179520, 179872, 181104, 182427, 183260, 186592, 191114, 192423, 192720, 196224, 196735, 198560, 199920, 200312, 204765, 206976, 208488, 209440, 214620, 218416, 219520, 219912, 224840, 226380, 228480, 228928, 233240, 236082, 238272, 241472, 243236, 245280, 250390, 251328, 256564, 256960, 258720, 260610, 266560, 269808, 273020, 274890, 275429, 277984, 279888, 286160, 286671, 293216, 297840, 300468, 301840, 304045, 308352, 314160, 314776, 319872, 320705, 327040, 327624, 329280, 337260, 343392, 344960, 347480, 349860, 359040, 359744, 362208, 364854, 366520, 373184, 375585, 382228, 384846, 385440, 393470, 397120, 399840, 400624, 409530, 416976, 418880, 425663, 429240, 436832, 439824, 449680, 452760, 457856, 466480, 472164, 476544, 477785, 482944, 486472, 490560, 500780, 502656, 513128, 513920, 517440, 521220, 533120, 539616, 546040, 549780, 550858, 555968, 559776, 572320, 573342, 586432, 590205, 595680, 600936, 603680, 608090, 628320, 629552, 641410, 655248, 658560, 668899, 674520, 686784, 694960, 699720, 719488, 724416, 729708, 733040, 746368, 751170, 764456, 769692, 770880, 786940, 794240, 799680, 801248, 819060, 826287, 833952, 837760, 851326, 858480, 873664, 879648, 899360, 905520, 912135, 932960, 944328, 955570, 962115, 972944, 981120, 1001560, 1026256, 1034880, 1042440, 1079232, 1092080, 1099560, 1101716, 1111936, 1119552, 1144640, 1146684, 1172864, 1180410, 1191360, 1201872, 1207360, 1216180, 1256640, 1259104, 1276989, 1282820, 1310496, 1337798, 1349040, 1373568, 1377145, 1389920, 1399440, 1433355, 1448832, 1459416, 1466080, 1502340, 1528912, 1539384, 1541760, 1573880, 1599360, 1602496, 1638120, 1652574, 1667904, 1702652, 1716960, 1747328, 1759296, 1798720, 1811040, 1824270, 1865920, 1888656, 1911140, 1924230, 1945888, 2003120, 2006697, 2052512, 2084880, 2128315, 2158464, 2184160, 2199120, 2203432, 2239104, 2289280, 2293368, 2360820, 2382720, 2403744, 2414720, 2432360, 2513280, 2518208, 2553978, 2565640, 2620992, 2675596, 2698080, 2754290, 2779840, 2798880, 2866710, 2918832, 2932160, 3004680, 3057824, 3078768, 3147760, 3204992, 3276240, 3305148, 3335808, 3344495, 3405304, 3433920, 3518592, 3597440, 3622080, 3648540, 3731840, 3777312, 3822280, 3848460, 3891776, 4006240, 4013394, 4105024, 4131435, 4169760, 4256630, 4368320, 4398240, 4406864, 4586736, 4682293, 4721640, 4807488, 4864720, 5036416, 5107956, 5131280, 5241984, 5351192, 5396160, 5508580, 5559680, 5597760, 5733420, 5837664, 5864320, 6009360, 6115648, 6157536, 6295520, 6384945, 6552480, 6610296, 6688990, 6810608, 6867840, 7244160, 7297080, 7554624, 7644560, 7696920, 7783552, 8012480, 8026788, 8210048, 8262870, 8339520, 8513260, 8736640, 8796480, 8813728, 9173472, 9364586, 9443280, 9614976, 9729440, 10033485, 10215912, 10262560, 10702384, 10792320, 11017160, 11195520, 11466840, 11675328, 12018720, 12231296, 12315072, 12591040, 12769890, 13104960, 13220592, 13377980, 13621216, 14046879, 14594160, 15109248, 15289120, 15393840, 16024960, 16053576, 16525740, 16679040, 17026520, 17592960, 17627456, 18346944, 18729172, 18886560, 19458880, 20066970, 20431824, 20525120, 21404768, 22034320, 22933680, 23350656, 23411465, 24037440, 24630144, 25182080, 25539780, 26209920, 26441184, 26755960, 27242432, 28093758, 29188320, 30578240, 30787680, 32107152, 33051480, 34053040, 35254912, 36693888, 37458344, 37773120, 38917760, 40133940, 40863648, 41050240, 42809536, 44068640, 45867360, 46822930, 48074880, 51079560, 52882368, 53511920, 54484864, 56187516, 58376640, 61156480, 61575360, 64214304, 66102960, 68106080, 70234395, 74916688, 75546240, 80267880, 81727296, 85619072, 88137280, 91734720, 93645860, 102159120, 105764736, 107023840, 112375032, 116753280, 123150720, 128428608, 132205920, 136212160, 140468790, 149833376, 160535760, 163454592, 176274560, 183469440, 187291720, 204318240, 214047680, 224750064, 256857216, 264411840, 272424320, 280937580, 299666752, 321071520, 374583440, 408636480, 428095360, 449500128, 528823680, 561875160, 599333504, 642143040, 749166880, 817272960, 899000256, 1123750320, 1284286080, 1498333760, 1798000512, 2247500640, 2996667520, 4495001280, 8990002560]

約数ペア:

[(1, 8990002560), (2, 4495001280), (3, 2996667520), (4, 2247500640), (5, 1798000512), (6, 1498333760), (7, 1284286080), (8, 1123750320), (10, 899000256), (11, 817272960), (12, 749166880), (14, 642143040), (15, 599333504), (16, 561875160), (17, 528823680), (20, 449500128), (21, 428095360), (22, 408636480), (24, 374583440), (28, 321071520), (30, 299666752), (32, 280937580), (33, 272424320), (34, 264411840), (35, 256857216), (40, 224750064), (42, 214047680), (44, 204318240), (48, 187291720), (49, 183469440), (51, 176274560), (55, 163454592), (56, 160535760), (60, 149833376), (64, 140468790), (66, 136212160), (68, 132205920), (70, 128428608), (73, 123150720), (77, 116753280), (80, 112375032), (84, 107023840), (85, 105764736), (88, 102159120), (96, 93645860), (98, 91734720), (102, 88137280), (105, 85619072), (110, 81727296), (112, 80267880), (119, 75546240), (120, 74916688), (128, 70234395), (132, 68106080), (136, 66102960), (140, 64214304), (146, 61575360), (147, 61156480), (154, 58376640), (160, 56187516), (165, 54484864), (168, 53511920), (170, 52882368), (176, 51079560), (187, 48074880), (192, 46822930), (196, 45867360), (204, 44068640), (210, 42809536), (219, 41050240), (220, 40863648), (224, 40133940), (231, 38917760), (238, 37773120), (240, 37458344), (245, 36693888), (255, 35254912), (264, 34053040), (272, 33051480), (280, 32107152), (292, 30787680), (294, 30578240), (308, 29188320), (320, 28093758), (330, 27242432), (336, 26755960), (340, 26441184), (343, 26209920), (352, 25539780), (357, 25182080), (365, 24630144), (374, 24037440), (384, 23411465), (385, 23350656), (392, 22933680), (408, 22034320), (420, 21404768), (438, 20525120), (440, 20431824), (448, 20066970), (462, 19458880), (476, 18886560), (480, 18729172), (490, 18346944), (510, 17627456), (511, 17592960), (528, 17026520), (539, 16679040), (544, 16525740), (560, 16053576), (561, 16024960), (584, 15393840), (588, 15289120), (595, 15109248), (616, 14594160), (640, 14046879), (660, 13621216), (672, 13377980), (680, 13220592), (686, 13104960), (704, 12769890), (714, 12591040), (730, 12315072), (735, 12231296), (748, 12018720), (770, 11675328), (784, 11466840), (803, 11195520), (816, 11017160), (833, 10792320), (840, 10702384), (876, 10262560), (880, 10215912), (896, 10033485), (924, 9729440), (935, 9614976), (952, 9443280), (960, 9364586), (980, 9173472), (1020, 8813728), (1022, 8796480), (1029, 8736640), (1056, 8513260), (1078, 8339520), (1088, 8262870), (1095, 8210048), (1120, 8026788), (1122, 8012480), (1155, 7783552), (1168, 7696920), (1176, 7644560), (1190, 7554624), (1232, 7297080), (1241, 7244160), (1309, 6867840), (1320, 6810608), (1344, 6688990), (1360, 6610296), (1372, 6552480), (1408, 6384945), (1428, 6295520), (1460, 6157536), (1470, 6115648), (1496, 6009360), (1533, 5864320), (1540, 5837664), (1568, 5733420), (1606, 5597760), (1617, 5559680), (1632, 5508580), (1666, 5396160), (1680, 5351192), (1715, 5241984), (1752, 5131280), (1760, 5107956), (1785, 5036416), (1848, 4864720), (1870, 4807488), (1904, 4721640), (1920, 4682293), (1960, 4586736), (2040, 4406864), (2044, 4398240), (2058, 4368320), (2112, 4256630), (2156, 4169760), (2176, 4131435), (2190, 4105024), (2240, 4013394), (2244, 4006240), (2310, 3891776), (2336, 3848460), (2352, 3822280), (2380, 3777312), (2409, 3731840), (2464, 3648540), (2482, 3622080), (2499, 3597440), (2555, 3518592), (2618, 3433920), (2640, 3405304), (2688, 3344495), (2695, 3335808), (2720, 3305148), (2744, 3276240), (2805, 3204992), (2856, 3147760), (2920, 3078768), (2940, 3057824), (2992, 3004680), (3066, 2932160), (3080, 2918832), (3136, 2866710), (3212, 2798880), (3234, 2779840), (3264, 2754290), (3332, 2698080), (3360, 2675596), (3430, 2620992), (3504, 2565640), (3520, 2553978), (3570, 2518208), (3577, 2513280), (3696, 2432360), (3723, 2414720), (3740, 2403744), (3773, 2382720), (3808, 2360820), (3920, 2293368), (3927, 2289280), (4015, 2239104), (4080, 2203432), (4088, 2199120), (4116, 2184160), (4165, 2158464), (4224, 2128315), (4312, 2084880), (4380, 2052512), (4480, 2006697), (4488, 2003120), (4620, 1945888), (4672, 1924230), (4704, 1911140), (4760, 1888656), (4818, 1865920), (4928, 1824270), (4964, 1811040), (4998, 1798720), (5110, 1759296), (5145, 1747328), (5236, 1716960), (5280, 1702652), (5390, 1667904), (5440, 1652574), (5488, 1638120), (5610, 1602496), (5621, 1599360), (5712, 1573880), (5831, 1541760), (5840, 1539384), (5880, 1528912), (5984, 1502340), (6132, 1466080), (6160, 1459416), (6205, 1448832), (6272, 1433355), (6424, 1399440), (6468, 1389920), (6528, 1377145), (6545, 1373568), (6664, 1349040), (6720, 1337798), (6860, 1310496), (7008, 1282820), (7040, 1276989), (7140, 1259104), (7154, 1256640), (7392, 1216180), (7446, 1207360), (7480, 1201872), (7546, 1191360), (7616, 1180410), (7665, 1172864), (7840, 1146684), (7854, 1144640), (8030, 1119552), (8085, 1111936), (8160, 1101716), (8176, 1099560), (8232, 1092080), (8330, 1079232), (8624, 1042440), (8687, 1034880), (8760, 1026256), (8976, 1001560), (9163, 981120), (9240, 972944), (9344, 962115), (9408, 955570), (9520, 944328), (9636, 932960), (9856, 912135), (9928, 905520), (9996, 899360), (10220, 879648), (10290, 873664), (10472, 858480), (10560, 851326), (10731, 837760), (10780, 833952), (10880, 826287), (10976, 819060), (11220, 801248), (11242, 799680), (11319, 794240), (11424, 786940), (11662, 770880), (11680, 769692), (11760, 764456), (11968, 751170), (12045, 746368), (12264, 733040), (12320, 729708), (12410, 724416), (12495, 719488), (12848, 699720), (12936, 694960), (13090, 686784), (13328, 674520), (13440, 668899), (13651, 658560), (13720, 655248), (14016, 641410), (14280, 629552), (14308, 628320), (14784, 608090), (14892, 603680), (14960, 600936), (15092, 595680), (15232, 590205), (15330, 586432), (15680, 573342), (15708, 572320), (16060, 559776), (16170, 555968), (16320, 550858), (16352, 549780), (16464, 546040), (16660, 539616), (16863, 533120), (17248, 521220), (17374, 517440), (17493, 513920), (17520, 513128), (17885, 502656), (17952, 500780), (18326, 490560), (18480, 486472), (18615, 482944), (18816, 477785), (18865, 476544), (19040, 472164), (19272, 466480), (19635, 457856), (19856, 452760), (19992, 449680), (20440, 439824), (20580, 436832), (20944, 429240), (21120, 425663), (21462, 418880), (21560, 416976), (21952, 409530), (22440, 400624), (22484, 399840), (22638, 397120), (22848, 393470), (23324, 385440), (23360, 384846), (23520, 382228), (23936, 375585), (24090, 373184), (24528, 366520), (24640, 364854), (24820, 362208), (24990, 359744), (25039, 359040), (25696, 349860), (25872, 347480), (26061, 344960), (26180, 343392), (26656, 337260), (27302, 329280), (27440, 327624), (27489, 327040), (28032, 320705), (28105, 319872), (28560, 314776), (28616, 314160), (29155, 308352), (29568, 304045), (29784, 301840), (29920, 300468), (30184, 297840), (30660, 293216), (31360, 286671), (31416, 286160), (32120, 279888), (32340, 277984), (32640, 275429), (32704, 274890), (32928, 273020), (33320, 269808), (33726, 266560), (34496, 260610), (34748, 258720), (34986, 256960), (35040, 256564), (35770, 251328), (35904, 250390), (36652, 245280), (36960, 243236), (37230, 241472), (37730, 238272), (38080, 236082), (38544, 233240), (39270, 228928), (39347, 228480), (39712, 226380), (39984, 224840), (40880, 219912), (40953, 219520), (41160, 218416), (41888, 214620), (42924, 209440), (43120, 208488), (43435, 206976), (43904, 204765), (44880, 200312), (44968, 199920), (45276, 198560), (45696, 196735), (45815, 196224), (46648, 192720), (46720, 192423), (47040, 191114), (48180, 186592), (49056, 183260), (49280, 182427), (49640, 181104), (49980, 179872), (50078, 179520), (51392, 174930), (51744, 173740), (52122, 172480), (52360, 171696), (53312, 168630), (53655, 167552), (54604, 164640), (54880, 163812), (54978, 163520), (56210, 159936), (56595, 158848), (57120, 157388), (57232, 157080), (58310, 154176), (59568, 150920), (59840, 150234), (60368, 148920), (60809, 147840), (61320, 146608), (62832, 143080), (64141, 140160), (64240, 139944), (64680, 138992), (65408, 137445), (65856, 136510), (66640, 134904), (67452, 133280), (68255, 131712), (68992, 130305), (69496, 129360), (69972, 128480), (70080, 128282), (71540, 125664), (71808, 125195), (73304, 122640), (73920, 121618), (74460, 120736), (75117, 119680), (75460, 119136), (76160, 118041), (77088, 116620), (78540, 114464), (78694, 114240), (79424, 113190), (79968, 112420), (81760, 109956), (81906, 109760), (82320, 109208), (83776, 107310), (84315, 106624), (85848, 104720), (86240, 104244), (86870, 103488), (87465, 102784), (89760, 100156), (89936, 99960), (90552, 99280), (91630, 98112), (93296, 96360), (94080, 95557)]