78865920000

素因数分解:

$2^{12}\times 3^3\times 5^4\times 7^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 1040

約数和(自身を含む): 335723534080

約数和(自身を除く): 256857614080

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, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 150, 160, 163, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 256, 270, 280, 288, 300, 315, 320, 326, 336, 350, 360, 375, 378, 384, 400, 420, 432, 448, 450, 480, 489, 500, 504, 512, 525, 540, 560, 576, 600, 625, 630, 640, 652, 672, 675, 700, 720, 750, 756, 768, 800, 815, 840, 864, 875, 896, 900, 945, 960, 978, 1000, 1008, 1024, 1050, 1080, 1120, 1125, 1141, 1152, 1200, 1250, 1260, 1280, 1304, 1344, 1350, 1400, 1440, 1467, 1500, 1512, 1536, 1575, 1600, 1630, 1680, 1728, 1750, 1792, 1800, 1875, 1890, 1920, 1956, 2000, 2016, 2048, 2100, 2160, 2240, 2250, 2282, 2304, 2400, 2445, 2500, 2520, 2560, 2608, 2625, 2688, 2700, 2800, 2880, 2934, 3000, 3024, 3072, 3150, 3200, 3260, 3360, 3375, 3423, 3456, 3500, 3584, 3600, 3750, 3780, 3840, 3912, 4000, 4032, 4075, 4096, 4200, 4320, 4375, 4401, 4480, 4500, 4564, 4608, 4725, 4800, 4890, 5000, 5040, 5120, 5216, 5250, 5376, 5400, 5600, 5625, 5705, 5760, 5868, 6000, 6048, 6144, 6300, 6400, 6520, 6720, 6750, 6846, 6912, 7000, 7168, 7200, 7335, 7500, 7560, 7680, 7824, 7875, 8000, 8064, 8150, 8400, 8640, 8750, 8802, 8960, 9000, 9128, 9216, 9450, 9600, 9780, 10000, 10080, 10240, 10269, 10432, 10500, 10752, 10800, 11200, 11250, 11410, 11520, 11736, 12000, 12096, 12225, 12288, 12600, 12800, 13040, 13125, 13440, 13500, 13692, 13824, 14000, 14336, 14400, 14670, 15000, 15120, 15360, 15648, 15750, 16000, 16128, 16300, 16800, 16875, 17115, 17280, 17500, 17604, 17920, 18000, 18256, 18432, 18900, 19200, 19560, 20000, 20160, 20375, 20480, 20538, 20864, 21000, 21504, 21600, 22005, 22400, 22500, 22820, 23040, 23472, 23625, 24000, 24192, 24450, 25200, 25600, 26080, 26250, 26880, 27000, 27384, 27648, 28000, 28525, 28672, 28800, 29340, 30000, 30240, 30720, 30807, 31296, 31500, 32000, 32256, 32600, 33600, 33750, 34230, 34560, 35000, 35208, 35840, 36000, 36512, 36675, 36864, 37800, 38400, 39120, 39375, 40000, 40320, 40750, 41076, 41728, 42000, 43008, 43200, 44010, 44800, 45000, 45640, 46080, 46944, 47250, 48000, 48384, 48900, 50400, 51200, 51345, 52160, 52500, 53760, 54000, 54768, 55296, 56000, 57050, 57600, 58680, 60000, 60480, 61125, 61440, 61614, 62592, 63000, 64000, 64512, 65200, 67200, 67500, 68460, 69120, 70000, 70416, 71680, 72000, 73024, 73350, 75600, 76800, 78240, 78750, 80000, 80640, 81500, 82152, 83456, 84000, 85575, 86016, 86400, 88020, 89600, 90000, 91280, 92160, 93888, 94500, 96000, 96768, 97800, 100800, 101875, 102400, 102690, 104320, 105000, 107520, 108000, 109536, 110025, 110592, 112000, 114100, 115200, 117360, 118125, 120000, 120960, 122250, 123228, 125184, 126000, 128000, 129024, 130400, 134400, 135000, 136920, 138240, 140000, 140832, 142625, 143360, 144000, 146048, 146700, 151200, 153600, 154035, 156480, 157500, 160000, 161280, 163000, 164304, 166912, 168000, 171150, 172800, 176040, 179200, 180000, 182560, 183375, 184320, 187776, 189000, 192000, 193536, 195600, 201600, 203750, 205380, 208640, 210000, 215040, 216000, 219072, 220050, 224000, 228200, 230400, 234720, 236250, 240000, 241920, 244500, 246456, 250368, 252000, 256000, 256725, 258048, 260800, 268800, 270000, 273840, 276480, 280000, 281664, 285250, 288000, 292096, 293400, 302400, 305625, 307200, 308070, 312960, 315000, 320000, 322560, 326000, 328608, 333824, 336000, 342300, 345600, 352080, 358400, 360000, 365120, 366750, 375552, 378000, 384000, 387072, 391200, 403200, 407500, 410760, 417280, 420000, 427875, 430080, 432000, 438144, 440100, 448000, 456400, 460800, 469440, 472500, 480000, 483840, 489000, 492912, 500736, 504000, 512000, 513450, 521600, 537600, 540000, 547680, 550125, 552960, 560000, 563328, 570500, 576000, 584192, 586800, 604800, 611250, 616140, 625920, 630000, 640000, 645120, 652000, 657216, 667648, 672000, 684600, 691200, 704160, 713125, 716800, 720000, 730240, 733500, 751104, 756000, 768000, 770175, 774144, 782400, 806400, 815000, 821520, 834560, 840000, 855750, 864000, 876288, 880200, 896000, 912800, 916875, 921600, 938880, 945000, 960000, 967680, 978000, 985824, 1001472, 1008000, 1026900, 1043200, 1075200, 1080000, 1095360, 1100250, 1120000, 1126656, 1141000, 1152000, 1168384, 1173600, 1209600, 1222500, 1232280, 1251840, 1260000, 1280000, 1283625, 1290240, 1304000, 1314432, 1344000, 1369200, 1382400, 1408320, 1426250, 1440000, 1460480, 1467000, 1502208, 1512000, 1536000, 1540350, 1564800, 1612800, 1630000, 1643040, 1669120, 1680000, 1711500, 1728000, 1752576, 1760400, 1792000, 1825600, 1833750, 1877760, 1890000, 1920000, 1935360, 1956000, 1971648, 2002944, 2016000, 2053800, 2086400, 2139375, 2150400, 2160000, 2190720, 2200500, 2240000, 2253312, 2282000, 2304000, 2336768, 2347200, 2419200, 2445000, 2464560, 2503680, 2520000, 2560000, 2567250, 2608000, 2628864, 2688000, 2738400, 2750625, 2764800, 2816640, 2852500, 2880000, 2920960, 2934000, 3004416, 3024000, 3080700, 3129600, 3225600, 3260000, 3286080, 3338240, 3360000, 3423000, 3456000, 3505152, 3520800, 3584000, 3651200, 3667500, 3755520, 3780000, 3840000, 3850875, 3870720, 3912000, 3943296, 4032000, 4107600, 4172800, 4278750, 4320000, 4381440, 4401000, 4480000, 4506624, 4564000, 4608000, 4673536, 4694400, 4838400, 4890000, 4929120, 5007360, 5040000, 5134500, 5216000, 5257728, 5376000, 5476800, 5501250, 5633280, 5705000, 5760000, 5841920, 5868000, 6008832, 6048000, 6161400, 6259200, 6418125, 6451200, 6520000, 6572160, 6720000, 6846000, 6912000, 7010304, 7041600, 7302400, 7335000, 7511040, 7560000, 7680000, 7701750, 7824000, 7886592, 8064000, 8215200, 8345600, 8557500, 8640000, 8762880, 8802000, 8960000, 9013248, 9128000, 9388800, 9676800, 9780000, 9858240, 10014720, 10080000, 10269000, 10432000, 10515456, 10752000, 10953600, 11002500, 11266560, 11410000, 11520000, 11683840, 11736000, 12096000, 12322800, 12518400, 12836250, 13040000, 13144320, 13440000, 13692000, 13824000, 14020608, 14083200, 14604800, 14670000, 15022080, 15120000, 15403500, 15648000, 15773184, 16128000, 16430400, 16691200, 17115000, 17280000, 17525760, 17604000, 17920000, 18026496, 18256000, 18777600, 19254375, 19353600, 19560000, 19716480, 20160000, 20538000, 20864000, 21030912, 21907200, 22005000, 22533120, 22820000, 23040000, 23367680, 23472000, 24192000, 24645600, 25036800, 25672500, 26080000, 26288640, 26880000, 27384000, 28166400, 29209600, 29340000, 30044160, 30240000, 30807000, 31296000, 31546368, 32256000, 32860800, 34230000, 34560000, 35051520, 35208000, 36512000, 37555200, 38508750, 39120000, 39432960, 40320000, 41076000, 41728000, 42061824, 43814400, 44010000, 45066240, 45640000, 46944000, 48384000, 49291200, 50073600, 51345000, 52160000, 52577280, 53760000, 54768000, 56332800, 58419200, 58680000, 60480000, 61614000, 62592000, 63092736, 65721600, 68460000, 69120000, 70103040, 70416000, 73024000, 75110400, 77017500, 78240000, 78865920, 80640000, 82152000, 83456000, 87628800, 88020000, 90132480, 91280000, 93888000, 96768000, 98582400, 102690000, 104320000, 105154560, 109536000, 112665600, 116838400, 117360000, 120960000, 123228000, 125184000, 126185472, 131443200, 136920000, 140832000, 146048000, 150220800, 154035000, 156480000, 157731840, 161280000, 164304000, 175257600, 176040000, 182560000, 187776000, 197164800, 205380000, 208640000, 210309120, 219072000, 225331200, 234720000, 241920000, 246456000, 250368000, 262886400, 273840000, 281664000, 292096000, 308070000, 312960000, 315463680, 328608000, 350515200, 352080000, 365120000, 375552000, 394329600, 410760000, 417280000, 438144000, 450662400, 469440000, 483840000, 492912000, 525772800, 547680000, 563328000, 584192000, 616140000, 625920000, 630927360, 657216000, 704160000, 730240000, 751104000, 788659200, 821520000, 876288000, 938880000, 985824000, 1051545600, 1095360000, 1126656000, 1232280000, 1251840000, 1314432000, 1408320000, 1460480000, 1577318400, 1643040000, 1752576000, 1877760000, 1971648000, 2190720000, 2253312000, 2464560000, 2628864000, 2816640000, 2920960000, 3154636800, 3286080000, 3755520000, 3943296000, 4381440000, 4929120000, 5257728000, 5633280000, 6572160000, 7886592000, 8762880000, 9858240000, 11266560000, 13144320000, 15773184000, 19716480000, 26288640000, 39432960000, 78865920000]

約数ペア:

[(1, 78865920000), (2, 39432960000), (3, 26288640000), (4, 19716480000), (5, 15773184000), (6, 13144320000), (7, 11266560000), (8, 9858240000), (9, 8762880000), (10, 7886592000), (12, 6572160000), (14, 5633280000), (15, 5257728000), (16, 4929120000), (18, 4381440000), (20, 3943296000), (21, 3755520000), (24, 3286080000), (25, 3154636800), (27, 2920960000), (28, 2816640000), (30, 2628864000), (32, 2464560000), (35, 2253312000), (36, 2190720000), (40, 1971648000), (42, 1877760000), (45, 1752576000), (48, 1643040000), (50, 1577318400), (54, 1460480000), (56, 1408320000), (60, 1314432000), (63, 1251840000), (64, 1232280000), (70, 1126656000), (72, 1095360000), (75, 1051545600), (80, 985824000), (84, 938880000), (90, 876288000), (96, 821520000), (100, 788659200), (105, 751104000), (108, 730240000), (112, 704160000), (120, 657216000), (125, 630927360), (126, 625920000), (128, 616140000), (135, 584192000), (140, 563328000), (144, 547680000), (150, 525772800), (160, 492912000), (163, 483840000), (168, 469440000), (175, 450662400), (180, 438144000), (189, 417280000), (192, 410760000), (200, 394329600), (210, 375552000), (216, 365120000), (224, 352080000), (225, 350515200), (240, 328608000), (250, 315463680), (252, 312960000), (256, 308070000), (270, 292096000), (280, 281664000), (288, 273840000), (300, 262886400), (315, 250368000), (320, 246456000), (326, 241920000), (336, 234720000), (350, 225331200), (360, 219072000), (375, 210309120), (378, 208640000), (384, 205380000), (400, 197164800), (420, 187776000), (432, 182560000), (448, 176040000), (450, 175257600), (480, 164304000), (489, 161280000), (500, 157731840), (504, 156480000), (512, 154035000), (525, 150220800), (540, 146048000), (560, 140832000), (576, 136920000), (600, 131443200), (625, 126185472), (630, 125184000), (640, 123228000), (652, 120960000), (672, 117360000), (675, 116838400), (700, 112665600), (720, 109536000), (750, 105154560), (756, 104320000), (768, 102690000), (800, 98582400), (815, 96768000), (840, 93888000), (864, 91280000), (875, 90132480), (896, 88020000), (900, 87628800), (945, 83456000), (960, 82152000), (978, 80640000), (1000, 78865920), (1008, 78240000), (1024, 77017500), (1050, 75110400), (1080, 73024000), (1120, 70416000), (1125, 70103040), (1141, 69120000), (1152, 68460000), (1200, 65721600), (1250, 63092736), (1260, 62592000), (1280, 61614000), (1304, 60480000), (1344, 58680000), (1350, 58419200), (1400, 56332800), (1440, 54768000), (1467, 53760000), (1500, 52577280), (1512, 52160000), (1536, 51345000), (1575, 50073600), (1600, 49291200), (1630, 48384000), (1680, 46944000), (1728, 45640000), (1750, 45066240), (1792, 44010000), (1800, 43814400), (1875, 42061824), (1890, 41728000), (1920, 41076000), (1956, 40320000), (2000, 39432960), (2016, 39120000), (2048, 38508750), (2100, 37555200), (2160, 36512000), (2240, 35208000), (2250, 35051520), (2282, 34560000), (2304, 34230000), (2400, 32860800), (2445, 32256000), (2500, 31546368), (2520, 31296000), (2560, 30807000), (2608, 30240000), (2625, 30044160), (2688, 29340000), (2700, 29209600), (2800, 28166400), (2880, 27384000), (2934, 26880000), (3000, 26288640), (3024, 26080000), (3072, 25672500), (3150, 25036800), (3200, 24645600), (3260, 24192000), (3360, 23472000), (3375, 23367680), (3423, 23040000), (3456, 22820000), (3500, 22533120), (3584, 22005000), (3600, 21907200), (3750, 21030912), (3780, 20864000), (3840, 20538000), (3912, 20160000), (4000, 19716480), (4032, 19560000), (4075, 19353600), (4096, 19254375), (4200, 18777600), (4320, 18256000), (4375, 18026496), (4401, 17920000), (4480, 17604000), (4500, 17525760), (4564, 17280000), (4608, 17115000), (4725, 16691200), (4800, 16430400), (4890, 16128000), (5000, 15773184), (5040, 15648000), (5120, 15403500), (5216, 15120000), (5250, 15022080), (5376, 14670000), (5400, 14604800), (5600, 14083200), (5625, 14020608), (5705, 13824000), (5760, 13692000), (5868, 13440000), (6000, 13144320), (6048, 13040000), (6144, 12836250), (6300, 12518400), (6400, 12322800), (6520, 12096000), (6720, 11736000), (6750, 11683840), (6846, 11520000), (6912, 11410000), (7000, 11266560), (7168, 11002500), (7200, 10953600), (7335, 10752000), (7500, 10515456), (7560, 10432000), (7680, 10269000), (7824, 10080000), (7875, 10014720), (8000, 9858240), (8064, 9780000), (8150, 9676800), (8400, 9388800), (8640, 9128000), (8750, 9013248), (8802, 8960000), (8960, 8802000), (9000, 8762880), (9128, 8640000), (9216, 8557500), (9450, 8345600), (9600, 8215200), (9780, 8064000), (10000, 7886592), (10080, 7824000), (10240, 7701750), (10269, 7680000), (10432, 7560000), (10500, 7511040), (10752, 7335000), (10800, 7302400), (11200, 7041600), (11250, 7010304), (11410, 6912000), (11520, 6846000), (11736, 6720000), (12000, 6572160), (12096, 6520000), (12225, 6451200), (12288, 6418125), (12600, 6259200), (12800, 6161400), (13040, 6048000), (13125, 6008832), (13440, 5868000), (13500, 5841920), (13692, 5760000), (13824, 5705000), (14000, 5633280), (14336, 5501250), (14400, 5476800), (14670, 5376000), (15000, 5257728), (15120, 5216000), (15360, 5134500), (15648, 5040000), (15750, 5007360), (16000, 4929120), (16128, 4890000), (16300, 4838400), (16800, 4694400), (16875, 4673536), (17115, 4608000), (17280, 4564000), (17500, 4506624), (17604, 4480000), (17920, 4401000), (18000, 4381440), (18256, 4320000), (18432, 4278750), (18900, 4172800), (19200, 4107600), (19560, 4032000), (20000, 3943296), (20160, 3912000), (20375, 3870720), (20480, 3850875), (20538, 3840000), (20864, 3780000), (21000, 3755520), (21504, 3667500), (21600, 3651200), (22005, 3584000), (22400, 3520800), (22500, 3505152), (22820, 3456000), (23040, 3423000), (23472, 3360000), (23625, 3338240), (24000, 3286080), (24192, 3260000), (24450, 3225600), (25200, 3129600), (25600, 3080700), (26080, 3024000), (26250, 3004416), (26880, 2934000), (27000, 2920960), (27384, 2880000), (27648, 2852500), (28000, 2816640), (28525, 2764800), (28672, 2750625), (28800, 2738400), (29340, 2688000), (30000, 2628864), (30240, 2608000), (30720, 2567250), (30807, 2560000), (31296, 2520000), (31500, 2503680), (32000, 2464560), (32256, 2445000), (32600, 2419200), (33600, 2347200), (33750, 2336768), (34230, 2304000), (34560, 2282000), (35000, 2253312), (35208, 2240000), (35840, 2200500), (36000, 2190720), (36512, 2160000), (36675, 2150400), (36864, 2139375), (37800, 2086400), (38400, 2053800), (39120, 2016000), (39375, 2002944), (40000, 1971648), (40320, 1956000), (40750, 1935360), (41076, 1920000), (41728, 1890000), (42000, 1877760), (43008, 1833750), (43200, 1825600), (44010, 1792000), (44800, 1760400), (45000, 1752576), (45640, 1728000), (46080, 1711500), (46944, 1680000), (47250, 1669120), (48000, 1643040), (48384, 1630000), (48900, 1612800), (50400, 1564800), (51200, 1540350), (51345, 1536000), (52160, 1512000), (52500, 1502208), (53760, 1467000), (54000, 1460480), (54768, 1440000), (55296, 1426250), (56000, 1408320), (57050, 1382400), (57600, 1369200), (58680, 1344000), (60000, 1314432), (60480, 1304000), (61125, 1290240), (61440, 1283625), (61614, 1280000), (62592, 1260000), (63000, 1251840), (64000, 1232280), (64512, 1222500), (65200, 1209600), (67200, 1173600), (67500, 1168384), (68460, 1152000), (69120, 1141000), (70000, 1126656), (70416, 1120000), (71680, 1100250), (72000, 1095360), (73024, 1080000), (73350, 1075200), (75600, 1043200), (76800, 1026900), (78240, 1008000), (78750, 1001472), (80000, 985824), (80640, 978000), (81500, 967680), (82152, 960000), (83456, 945000), (84000, 938880), (85575, 921600), (86016, 916875), (86400, 912800), (88020, 896000), (89600, 880200), (90000, 876288), (91280, 864000), (92160, 855750), (93888, 840000), (94500, 834560), (96000, 821520), (96768, 815000), (97800, 806400), (100800, 782400), (101875, 774144), (102400, 770175), (102690, 768000), (104320, 756000), (105000, 751104), (107520, 733500), (108000, 730240), (109536, 720000), (110025, 716800), (110592, 713125), (112000, 704160), (114100, 691200), (115200, 684600), (117360, 672000), (118125, 667648), (120000, 657216), (120960, 652000), (122250, 645120), (123228, 640000), (125184, 630000), (126000, 625920), (128000, 616140), (129024, 611250), (130400, 604800), (134400, 586800), (135000, 584192), (136920, 576000), (138240, 570500), (140000, 563328), (140832, 560000), (142625, 552960), (143360, 550125), (144000, 547680), (146048, 540000), (146700, 537600), (151200, 521600), (153600, 513450), (154035, 512000), (156480, 504000), (157500, 500736), (160000, 492912), (161280, 489000), (163000, 483840), (164304, 480000), (166912, 472500), (168000, 469440), (171150, 460800), (172800, 456400), (176040, 448000), (179200, 440100), (180000, 438144), (182560, 432000), (183375, 430080), (184320, 427875), (187776, 420000), (189000, 417280), (192000, 410760), (193536, 407500), (195600, 403200), (201600, 391200), (203750, 387072), (205380, 384000), (208640, 378000), (210000, 375552), (215040, 366750), (216000, 365120), (219072, 360000), (220050, 358400), (224000, 352080), (228200, 345600), (230400, 342300), (234720, 336000), (236250, 333824), (240000, 328608), (241920, 326000), (244500, 322560), (246456, 320000), (250368, 315000), (252000, 312960), (256000, 308070), (256725, 307200), (258048, 305625), (260800, 302400), (268800, 293400), (270000, 292096), (273840, 288000), (276480, 285250), (280000, 281664)]