21005107200

素因数分解:

$2^{15}\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 1152

約数和(自身を含む): 96345887040

約数和(自身を除く): 75340779840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 37, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 64, 66, 70, 72, 74, 75, 77, 80, 84, 88, 90, 96, 99, 100, 105, 110, 111, 112, 120, 126, 128, 132, 140, 144, 148, 150, 154, 160, 165, 168, 175, 176, 180, 185, 192, 198, 200, 210, 220, 222, 224, 225, 231, 240, 252, 256, 259, 264, 275, 280, 288, 296, 300, 308, 315, 320, 330, 333, 336, 350, 352, 360, 370, 384, 385, 396, 400, 407, 420, 440, 444, 448, 450, 462, 480, 495, 504, 512, 518, 525, 528, 550, 555, 560, 576, 592, 600, 616, 630, 640, 660, 666, 672, 693, 700, 704, 720, 740, 768, 770, 777, 792, 800, 814, 825, 840, 880, 888, 896, 900, 924, 925, 960, 990, 1008, 1024, 1036, 1050, 1056, 1100, 1110, 1120, 1152, 1155, 1184, 1200, 1221, 1232, 1260, 1280, 1295, 1320, 1332, 1344, 1386, 1400, 1408, 1440, 1480, 1536, 1540, 1554, 1575, 1584, 1600, 1628, 1650, 1665, 1680, 1760, 1776, 1792, 1800, 1848, 1850, 1920, 1925, 1980, 2016, 2035, 2048, 2072, 2100, 2112, 2200, 2220, 2240, 2304, 2310, 2331, 2368, 2400, 2442, 2464, 2475, 2520, 2560, 2590, 2640, 2664, 2688, 2772, 2775, 2800, 2816, 2849, 2880, 2960, 3072, 3080, 3108, 3150, 3168, 3200, 3256, 3300, 3330, 3360, 3465, 3520, 3552, 3584, 3600, 3663, 3696, 3700, 3840, 3850, 3885, 3960, 4032, 4070, 4096, 4144, 4200, 4224, 4400, 4440, 4480, 4608, 4620, 4662, 4736, 4800, 4884, 4928, 4950, 5040, 5120, 5180, 5280, 5328, 5376, 5544, 5550, 5600, 5632, 5698, 5760, 5775, 5920, 6105, 6144, 6160, 6216, 6300, 6336, 6400, 6475, 6512, 6600, 6660, 6720, 6930, 7040, 7104, 7168, 7200, 7326, 7392, 7400, 7680, 7700, 7770, 7920, 8064, 8140, 8192, 8288, 8325, 8400, 8448, 8547, 8800, 8880, 8960, 9216, 9240, 9324, 9472, 9600, 9768, 9856, 9900, 10080, 10175, 10240, 10360, 10560, 10656, 10752, 11088, 11100, 11200, 11264, 11396, 11520, 11550, 11655, 11840, 12210, 12288, 12320, 12432, 12600, 12672, 12800, 12950, 13024, 13200, 13320, 13440, 13860, 14080, 14208, 14245, 14336, 14400, 14652, 14784, 14800, 15360, 15400, 15540, 15840, 16128, 16280, 16384, 16576, 16650, 16800, 16896, 17094, 17325, 17600, 17760, 17920, 18315, 18432, 18480, 18648, 18944, 19200, 19425, 19536, 19712, 19800, 20160, 20350, 20480, 20720, 21120, 21312, 21504, 22176, 22200, 22400, 22528, 22792, 23040, 23100, 23310, 23680, 24420, 24576, 24640, 24864, 25200, 25344, 25600, 25641, 25900, 26048, 26400, 26640, 26880, 27720, 28160, 28416, 28490, 28672, 28800, 29304, 29568, 29600, 30525, 30720, 30800, 31080, 31680, 32256, 32560, 32768, 33152, 33300, 33600, 33792, 34188, 34650, 35200, 35520, 35840, 36630, 36864, 36960, 37296, 37888, 38400, 38850, 39072, 39424, 39600, 40320, 40700, 40960, 41440, 42240, 42624, 42735, 43008, 44352, 44400, 44800, 45056, 45584, 46080, 46200, 46620, 47360, 48840, 49152, 49280, 49728, 50400, 50688, 51200, 51282, 51800, 52096, 52800, 53280, 53760, 55440, 56320, 56832, 56980, 57344, 57600, 58275, 58608, 59136, 59200, 61050, 61440, 61600, 62160, 63360, 64512, 65120, 66304, 66600, 67200, 67584, 68376, 69300, 70400, 71040, 71225, 71680, 73260, 73728, 73920, 74592, 75776, 76800, 77700, 78144, 78848, 79200, 80640, 81400, 81920, 82880, 84480, 85248, 85470, 86016, 88704, 88800, 89600, 90112, 91168, 91575, 92160, 92400, 93240, 94720, 97680, 98304, 98560, 99456, 100800, 101376, 102400, 102564, 103600, 104192, 105600, 106560, 107520, 110880, 112640, 113664, 113960, 114688, 115200, 116550, 117216, 118272, 118400, 122100, 122880, 123200, 124320, 126720, 128205, 129024, 130240, 132608, 133200, 134400, 135168, 136752, 138600, 140800, 142080, 142450, 143360, 146520, 147456, 147840, 149184, 151552, 153600, 155400, 156288, 157696, 158400, 161280, 162800, 163840, 165760, 168960, 170496, 170940, 172032, 177408, 177600, 179200, 180224, 182336, 183150, 184320, 184800, 186480, 189440, 195360, 197120, 198912, 201600, 202752, 204800, 205128, 207200, 208384, 211200, 213120, 213675, 215040, 221760, 225280, 227328, 227920, 229376, 230400, 233100, 234432, 236544, 236800, 244200, 245760, 246400, 248640, 253440, 256410, 258048, 260480, 265216, 266400, 268800, 270336, 273504, 277200, 281600, 284160, 284900, 286720, 293040, 294912, 295680, 298368, 303104, 307200, 310800, 312576, 315392, 316800, 322560, 325600, 331520, 337920, 340992, 341880, 344064, 354816, 355200, 358400, 360448, 364672, 366300, 368640, 369600, 372960, 378880, 390720, 394240, 397824, 403200, 405504, 409600, 410256, 414400, 416768, 422400, 426240, 427350, 430080, 443520, 450560, 454656, 455840, 460800, 466200, 468864, 473088, 473600, 488400, 491520, 492800, 497280, 506880, 512820, 516096, 520960, 530432, 532800, 537600, 540672, 547008, 554400, 563200, 568320, 569800, 573440, 586080, 591360, 596736, 606208, 614400, 621600, 625152, 630784, 633600, 641025, 645120, 651200, 663040, 675840, 681984, 683760, 688128, 709632, 710400, 716800, 729344, 732600, 737280, 739200, 745920, 757760, 781440, 788480, 795648, 806400, 811008, 819200, 820512, 828800, 833536, 844800, 852480, 854700, 860160, 887040, 901120, 909312, 911680, 921600, 932400, 937728, 946176, 947200, 976800, 985600, 994560, 1013760, 1025640, 1032192, 1041920, 1060864, 1065600, 1075200, 1081344, 1094016, 1108800, 1126400, 1136640, 1139600, 1146880, 1172160, 1182720, 1193472, 1212416, 1228800, 1243200, 1250304, 1261568, 1267200, 1282050, 1290240, 1302400, 1326080, 1351680, 1363968, 1367520, 1419264, 1420800, 1433600, 1458688, 1465200, 1474560, 1478400, 1491840, 1515520, 1562880, 1576960, 1591296, 1612800, 1622016, 1641024, 1657600, 1667072, 1689600, 1704960, 1709400, 1720320, 1774080, 1802240, 1818624, 1823360, 1843200, 1864800, 1875456, 1892352, 1894400, 1953600, 1971200, 1989120, 2027520, 2051280, 2064384, 2083840, 2121728, 2131200, 2150400, 2188032, 2217600, 2252800, 2273280, 2279200, 2344320, 2365440, 2386944, 2457600, 2486400, 2500608, 2523136, 2534400, 2564100, 2580480, 2604800, 2652160, 2703360, 2727936, 2735040, 2838528, 2841600, 2867200, 2917376, 2930400, 2956800, 2983680, 3031040, 3125760, 3153920, 3182592, 3225600, 3244032, 3282048, 3315200, 3334144, 3379200, 3409920, 3418800, 3440640, 3548160, 3637248, 3646720, 3686400, 3729600, 3750912, 3784704, 3788800, 3907200, 3942400, 3978240, 4055040, 4102560, 4167680, 4243456, 4262400, 4300800, 4376064, 4435200, 4505600, 4546560, 4558400, 4688640, 4730880, 4773888, 4972800, 5001216, 5068800, 5128200, 5160960, 5209600, 5304320, 5406720, 5455872, 5470080, 5677056, 5683200, 5734400, 5834752, 5860800, 5913600, 5967360, 6062080, 6251520, 6307840, 6365184, 6451200, 6564096, 6630400, 6668288, 6758400, 6819840, 6837600, 7096320, 7293440, 7372800, 7459200, 7501824, 7569408, 7577600, 7814400, 7884800, 7956480, 8110080, 8205120, 8335360, 8486912, 8524800, 8601600, 8752128, 8870400, 9011200, 9093120, 9116800, 9377280, 9461760, 9547776, 9945600, 10002432, 10137600, 10256400, 10321920, 10419200, 10608640, 10911744, 10940160, 11354112, 11366400, 11669504, 11721600, 11827200, 11934720, 12503040, 12615680, 12730368, 12902400, 13128192, 13260800, 13336576, 13516800, 13639680, 13675200, 14192640, 14586880, 14918400, 15003648, 15155200, 15628800, 15769600, 15912960, 16220160, 16410240, 16670720, 17049600, 17203200, 17504256, 17740800, 18186240, 18233600, 18754560, 18923520, 19095552, 19891200, 20004864, 20275200, 20512800, 20838400, 21217280, 21880320, 22708224, 22732800, 23339008, 23443200, 23654400, 23869440, 25006080, 25460736, 25804800, 26256384, 26521600, 27033600, 27279360, 27350400, 28385280, 29173760, 29836800, 30007296, 30310400, 31257600, 31539200, 31825920, 32820480, 33341440, 34099200, 35008512, 35481600, 36467200, 37509120, 37847040, 38191104, 39782400, 40009728, 40550400, 41025600, 41676800, 42434560, 43760640, 45465600, 46678016, 46886400, 47308800, 47738880, 50012160, 51609600, 52512768, 53043200, 54558720, 54700800, 56770560, 58347520, 59673600, 60014592, 62515200, 63078400, 63651840, 65640960, 66682880, 68198400, 70017024, 70963200, 72934400, 75018240, 76382208, 79564800, 81100800, 82051200, 83353600, 87521280, 90931200, 93356032, 93772800, 94617600, 95477760, 100024320, 105025536, 106086400, 109401600, 113541120, 116695040, 119347200, 120029184, 125030400, 127303680, 131281920, 136396800, 140034048, 141926400, 145868800, 150036480, 159129600, 164102400, 166707200, 175042560, 187545600, 189235200, 190955520, 200048640, 210051072, 212172800, 218803200, 233390080, 238694400, 250060800, 262563840, 272793600, 280068096, 283852800, 291737600, 300072960, 318259200, 328204800, 333414400, 350085120, 375091200, 381911040, 420102144, 437606400, 466780160, 477388800, 500121600, 525127680, 567705600, 583475200, 600145920, 636518400, 656409600, 700170240, 750182400, 840204288, 875212800, 954777600, 1000243200, 1050255360, 1166950400, 1312819200, 1400340480, 1500364800, 1750425600, 1909555200, 2100510720, 2333900800, 2625638400, 3000729600, 3500851200, 4201021440, 5251276800, 7001702400, 10502553600, 21005107200]

約数ペア:

[(1, 21005107200), (2, 10502553600), (3, 7001702400), (4, 5251276800), (5, 4201021440), (6, 3500851200), (7, 3000729600), (8, 2625638400), (9, 2333900800), (10, 2100510720), (11, 1909555200), (12, 1750425600), (14, 1500364800), (15, 1400340480), (16, 1312819200), (18, 1166950400), (20, 1050255360), (21, 1000243200), (22, 954777600), (24, 875212800), (25, 840204288), (28, 750182400), (30, 700170240), (32, 656409600), (33, 636518400), (35, 600145920), (36, 583475200), (37, 567705600), (40, 525127680), (42, 500121600), (44, 477388800), (45, 466780160), (48, 437606400), (50, 420102144), (55, 381911040), (56, 375091200), (60, 350085120), (63, 333414400), (64, 328204800), (66, 318259200), (70, 300072960), (72, 291737600), (74, 283852800), (75, 280068096), (77, 272793600), (80, 262563840), (84, 250060800), (88, 238694400), (90, 233390080), (96, 218803200), (99, 212172800), (100, 210051072), (105, 200048640), (110, 190955520), (111, 189235200), (112, 187545600), (120, 175042560), (126, 166707200), (128, 164102400), (132, 159129600), (140, 150036480), (144, 145868800), (148, 141926400), (150, 140034048), (154, 136396800), (160, 131281920), (165, 127303680), (168, 125030400), (175, 120029184), (176, 119347200), (180, 116695040), (185, 113541120), (192, 109401600), (198, 106086400), (200, 105025536), (210, 100024320), (220, 95477760), (222, 94617600), (224, 93772800), (225, 93356032), (231, 90931200), (240, 87521280), (252, 83353600), (256, 82051200), (259, 81100800), (264, 79564800), (275, 76382208), (280, 75018240), (288, 72934400), (296, 70963200), (300, 70017024), (308, 68198400), (315, 66682880), (320, 65640960), (330, 63651840), (333, 63078400), (336, 62515200), (350, 60014592), (352, 59673600), (360, 58347520), (370, 56770560), (384, 54700800), (385, 54558720), (396, 53043200), (400, 52512768), (407, 51609600), (420, 50012160), (440, 47738880), (444, 47308800), (448, 46886400), (450, 46678016), (462, 45465600), (480, 43760640), (495, 42434560), (504, 41676800), (512, 41025600), (518, 40550400), (525, 40009728), (528, 39782400), (550, 38191104), (555, 37847040), (560, 37509120), (576, 36467200), (592, 35481600), (600, 35008512), (616, 34099200), (630, 33341440), (640, 32820480), (660, 31825920), (666, 31539200), (672, 31257600), (693, 30310400), (700, 30007296), (704, 29836800), (720, 29173760), (740, 28385280), (768, 27350400), (770, 27279360), (777, 27033600), (792, 26521600), (800, 26256384), (814, 25804800), (825, 25460736), (840, 25006080), (880, 23869440), (888, 23654400), (896, 23443200), (900, 23339008), (924, 22732800), (925, 22708224), (960, 21880320), (990, 21217280), (1008, 20838400), (1024, 20512800), (1036, 20275200), (1050, 20004864), (1056, 19891200), (1100, 19095552), (1110, 18923520), (1120, 18754560), (1152, 18233600), (1155, 18186240), (1184, 17740800), (1200, 17504256), (1221, 17203200), (1232, 17049600), (1260, 16670720), (1280, 16410240), (1295, 16220160), (1320, 15912960), (1332, 15769600), (1344, 15628800), (1386, 15155200), (1400, 15003648), (1408, 14918400), (1440, 14586880), (1480, 14192640), (1536, 13675200), (1540, 13639680), (1554, 13516800), (1575, 13336576), (1584, 13260800), (1600, 13128192), (1628, 12902400), (1650, 12730368), (1665, 12615680), (1680, 12503040), (1760, 11934720), (1776, 11827200), (1792, 11721600), (1800, 11669504), (1848, 11366400), (1850, 11354112), (1920, 10940160), (1925, 10911744), (1980, 10608640), (2016, 10419200), (2035, 10321920), (2048, 10256400), (2072, 10137600), (2100, 10002432), (2112, 9945600), (2200, 9547776), (2220, 9461760), (2240, 9377280), (2304, 9116800), (2310, 9093120), (2331, 9011200), (2368, 8870400), (2400, 8752128), (2442, 8601600), (2464, 8524800), (2475, 8486912), (2520, 8335360), (2560, 8205120), (2590, 8110080), (2640, 7956480), (2664, 7884800), (2688, 7814400), (2772, 7577600), (2775, 7569408), (2800, 7501824), (2816, 7459200), (2849, 7372800), (2880, 7293440), (2960, 7096320), (3072, 6837600), (3080, 6819840), (3108, 6758400), (3150, 6668288), (3168, 6630400), (3200, 6564096), (3256, 6451200), (3300, 6365184), (3330, 6307840), (3360, 6251520), (3465, 6062080), (3520, 5967360), (3552, 5913600), (3584, 5860800), (3600, 5834752), (3663, 5734400), (3696, 5683200), (3700, 5677056), (3840, 5470080), (3850, 5455872), (3885, 5406720), (3960, 5304320), (4032, 5209600), (4070, 5160960), (4096, 5128200), (4144, 5068800), (4200, 5001216), (4224, 4972800), (4400, 4773888), (4440, 4730880), (4480, 4688640), (4608, 4558400), (4620, 4546560), (4662, 4505600), (4736, 4435200), (4800, 4376064), (4884, 4300800), (4928, 4262400), (4950, 4243456), (5040, 4167680), (5120, 4102560), (5180, 4055040), (5280, 3978240), (5328, 3942400), (5376, 3907200), (5544, 3788800), (5550, 3784704), (5600, 3750912), (5632, 3729600), (5698, 3686400), (5760, 3646720), (5775, 3637248), (5920, 3548160), (6105, 3440640), (6144, 3418800), (6160, 3409920), (6216, 3379200), (6300, 3334144), (6336, 3315200), (6400, 3282048), (6475, 3244032), (6512, 3225600), (6600, 3182592), (6660, 3153920), (6720, 3125760), (6930, 3031040), (7040, 2983680), (7104, 2956800), (7168, 2930400), (7200, 2917376), (7326, 2867200), (7392, 2841600), (7400, 2838528), (7680, 2735040), (7700, 2727936), (7770, 2703360), (7920, 2652160), (8064, 2604800), (8140, 2580480), (8192, 2564100), (8288, 2534400), (8325, 2523136), (8400, 2500608), (8448, 2486400), (8547, 2457600), (8800, 2386944), (8880, 2365440), (8960, 2344320), (9216, 2279200), (9240, 2273280), (9324, 2252800), (9472, 2217600), (9600, 2188032), (9768, 2150400), (9856, 2131200), (9900, 2121728), (10080, 2083840), (10175, 2064384), (10240, 2051280), (10360, 2027520), (10560, 1989120), (10656, 1971200), (10752, 1953600), (11088, 1894400), (11100, 1892352), (11200, 1875456), (11264, 1864800), (11396, 1843200), (11520, 1823360), (11550, 1818624), (11655, 1802240), (11840, 1774080), (12210, 1720320), (12288, 1709400), (12320, 1704960), (12432, 1689600), (12600, 1667072), (12672, 1657600), (12800, 1641024), (12950, 1622016), (13024, 1612800), (13200, 1591296), (13320, 1576960), (13440, 1562880), (13860, 1515520), (14080, 1491840), (14208, 1478400), (14245, 1474560), (14336, 1465200), (14400, 1458688), (14652, 1433600), (14784, 1420800), (14800, 1419264), (15360, 1367520), (15400, 1363968), (15540, 1351680), (15840, 1326080), (16128, 1302400), (16280, 1290240), (16384, 1282050), (16576, 1267200), (16650, 1261568), (16800, 1250304), (16896, 1243200), (17094, 1228800), (17325, 1212416), (17600, 1193472), (17760, 1182720), (17920, 1172160), (18315, 1146880), (18432, 1139600), (18480, 1136640), (18648, 1126400), (18944, 1108800), (19200, 1094016), (19425, 1081344), (19536, 1075200), (19712, 1065600), (19800, 1060864), (20160, 1041920), (20350, 1032192), (20480, 1025640), (20720, 1013760), (21120, 994560), (21312, 985600), (21504, 976800), (22176, 947200), (22200, 946176), (22400, 937728), (22528, 932400), (22792, 921600), (23040, 911680), (23100, 909312), (23310, 901120), (23680, 887040), (24420, 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