28081053000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1100

約数の個数: 1024

約数和(自身を含む): 130830336000

約数和(自身を除く): 102749283000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 50, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 75, 77, 78, 84, 88, 90, 91, 99, 100, 104, 105, 108, 110, 117, 120, 125, 126, 130, 132, 135, 140, 143, 150, 154, 156, 165, 168, 175, 180, 182, 189, 195, 198, 200, 210, 216, 220, 225, 231, 234, 250, 252, 260, 264, 270, 273, 275, 280, 286, 297, 300, 308, 312, 315, 325, 330, 350, 351, 360, 364, 375, 378, 385, 390, 396, 420, 429, 440, 450, 455, 462, 468, 495, 500, 504, 520, 525, 540, 546, 550, 572, 585, 594, 600, 616, 630, 650, 660, 675, 693, 700, 702, 715, 728, 750, 756, 770, 780, 792, 819, 825, 840, 858, 875, 900, 910, 924, 936, 945, 975, 990, 1000, 1001, 1039, 1050, 1080, 1092, 1100, 1125, 1144, 1155, 1170, 1188, 1260, 1287, 1300, 1320, 1350, 1365, 1375, 1386, 1400, 1404, 1430, 1485, 1500, 1512, 1540, 1560, 1575, 1625, 1638, 1650, 1716, 1750, 1755, 1800, 1820, 1848, 1890, 1925, 1950, 1980, 2002, 2078, 2079, 2100, 2145, 2184, 2200, 2250, 2275, 2310, 2340, 2376, 2457, 2475, 2520, 2574, 2600, 2625, 2700, 2730, 2750, 2772, 2808, 2860, 2925, 2970, 3000, 3003, 3080, 3117, 3150, 3250, 3276, 3300, 3375, 3432, 3465, 3500, 3510, 3575, 3640, 3780, 3850, 3861, 3900, 3960, 4004, 4095, 4125, 4156, 4158, 4200, 4290, 4500, 4550, 4620, 4680, 4725, 4875, 4914, 4950, 5005, 5148, 5195, 5250, 5400, 5460, 5500, 5544, 5720, 5775, 5850, 5940, 6006, 6234, 6300, 6435, 6500, 6552, 6600, 6750, 6825, 6930, 7000, 7020, 7150, 7273, 7425, 7560, 7700, 7722, 7800, 7875, 8008, 8190, 8250, 8312, 8316, 8580, 8775, 9000, 9009, 9100, 9240, 9351, 9450, 9625, 9750, 9828, 9900, 10010, 10296, 10390, 10395, 10500, 10725, 10920, 11000, 11375, 11429, 11550, 11700, 11880, 12012, 12285, 12375, 12468, 12600, 12870, 13000, 13500, 13507, 13650, 13860, 14040, 14300, 14546, 14625, 14850, 15015, 15400, 15444, 15585, 15750, 16380, 16500, 16632, 17160, 17325, 17550, 17875, 18018, 18200, 18702, 18900, 19250, 19305, 19500, 19656, 19800, 20020, 20475, 20780, 20790, 21000, 21450, 21819, 22750, 22858, 23100, 23400, 23625, 24024, 24570, 24750, 24936, 25025, 25740, 25975, 27000, 27014, 27027, 27300, 27720, 28053, 28600, 28875, 29092, 29250, 29700, 30030, 30888, 31170, 31500, 32175, 32760, 33000, 34125, 34287, 34650, 35100, 35750, 36036, 36365, 37125, 37404, 37800, 38500, 38610, 39000, 40040, 40521, 40950, 41560, 41580, 42900, 43638, 43875, 45045, 45500, 45716, 46200, 46755, 47250, 49140, 49500, 50050, 51480, 51950, 51975, 53625, 54028, 54054, 54600, 56106, 57145, 57750, 58184, 58500, 59400, 60060, 61425, 62340, 63000, 64350, 65457, 67535, 68250, 68574, 69300, 70200, 71500, 72072, 72730, 74250, 74808, 75075, 77000, 77220, 77925, 80003, 81042, 81900, 83160, 85800, 86625, 87276, 87750, 90090, 91000, 91432, 93510, 94500, 94549, 96525, 98280, 99000, 100100, 102375, 102861, 103900, 103950, 107250, 108056, 108108, 109095, 112212, 114290, 115500, 117000, 120120, 121563, 122850, 124680, 125125, 128700, 129875, 130914, 135070, 135135, 136500, 137148, 138600, 140265, 143000, 145460, 148500, 148577, 150150, 154440, 155850, 160006, 160875, 162084, 163800, 171435, 173250, 174552, 175500, 180180, 181825, 187020, 189000, 189098, 193050, 196371, 200200, 202605, 204750, 205722, 207800, 207900, 214500, 216216, 218190, 224424, 225225, 228580, 231000, 233775, 240009, 243126, 245700, 250250, 257400, 259750, 259875, 261828, 270140, 270270, 273000, 274296, 280530, 283647, 285725, 290920, 297000, 297154, 300300, 307125, 308583, 311700, 320012, 321750, 324168, 327285, 337675, 342870, 346500, 351000, 360360, 363650, 364689, 374040, 375375, 378196, 386100, 389625, 392742, 400015, 405210, 409500, 411444, 415800, 429000, 436380, 445731, 450450, 457160, 467550, 472745, 480018, 482625, 486252, 491400, 500500, 514305, 519500, 519750, 523656, 540280, 540540, 545475, 561060, 567294, 571450, 594308, 600600, 607815, 614250, 617166, 623400, 640024, 643500, 654570, 675350, 675675, 685740, 693000, 701325, 720027, 727300, 729378, 742885, 750750, 756392, 772200, 779250, 785484, 800030, 810420, 819000, 822888, 850941, 857175, 872760, 891462, 900900, 909125, 935100, 945490, 960036, 965250, 972504, 981855, 1001000, 1013025, 1028610, 1039000, 1039500, 1040039, 1081080, 1090950, 1122120, 1126125, 1134588, 1142900, 1168875, 1188616, 1200045, 1215630, 1228500, 1234332, 1287000, 1309140, 1337193, 1350700, 1351350, 1371480, 1402650, 1418235, 1428625, 1440054, 1454600, 1458756, 1485770, 1501500, 1542915, 1558500, 1570968, 1600060, 1620840, 1636425, 1688375, 1701882, 1714350, 1782924, 1801800, 1818250, 1823445, 1870200, 1890980, 1920072, 1930500, 1963710, 2000075, 2026050, 2057220, 2079000, 2080078, 2160081, 2181900, 2228655, 2252250, 2269176, 2285800, 2337750, 2363725, 2400090, 2431260, 2457000, 2468664, 2552823, 2571525, 2618280, 2674386, 2701400, 2702700, 2727375, 2805300, 2836470, 2857250, 2880108, 2917512, 2971540, 3003000, 3039075, 3085830, 3117000, 3120117, 3200120, 3272850, 3376750, 3378375, 3403764, 3428700, 3506625, 3565848, 3600135, 3636500, 3646890, 3714425, 3781960, 3861000, 3927420, 4000150, 4011579, 4052100, 4114440, 4160156, 4254705, 4285875, 4320162, 4363800, 4457310, 4504500, 4675500, 4727450, 4800180, 4862520, 4909275, 5065125, 5105646, 5143050, 5200195, 5348772, 5405400, 5454750, 5610600, 5672940, 5714500, 5760216, 5943080, 6000225, 6078150, 6171660, 6240234, 6545700, 6685965, 6753500, 6756750, 6807528, 6857400, 7013250, 7091175, 7200270, 7273000, 7293780, 7428850, 7714575, 7854840, 8000300, 8023158, 8104200, 8182125, 8320312, 8509410, 8571750, 8640324, 8914620, 9009000, 9117225, 9351000, 9360351, 9454900, 9600360, 9818550, 10000375, 10130250, 10211292, 10286100, 10400390, 10697544, 10800405, 10909500, 11143275, 11345880, 11429000, 11818625, 12000450, 12156300, 12343320, 12480468, 12764115, 12857625, 13091400, 13371930, 13507000, 13513500, 14026500, 14182350, 14400540, 14587560, 14857700, 15195375, 15429150, 15600585, 16000600, 16046316, 16364250, 17018820, 17143500, 17280648, 17829240, 18000675, 18234450, 18572125, 18720702, 18909800, 19637100, 20000750, 20057895, 20260500, 20422584, 20572200, 20800780, 21273525, 21600810, 21819000, 22286550, 23637250, 24000900, 24312600, 24546375, 24960936, 25528230, 25715250, 26000975, 26743860, 27027000, 28053000, 28081053, 28364700, 28801080, 29715400, 30001125, 30390750, 30858300, 31201170, 32092632, 32728500, 33429825, 34037640, 34287000, 35455875, 36001350, 36468900, 37144250, 37441404, 38572875, 39274200, 40001500, 40115790, 40521000, 41601560, 42547050, 43201620, 44573100, 45586125, 46801755, 47274500, 48001800, 49092750, 51056460, 51430500, 52001950, 53487720, 54002025, 55716375, 56162106, 56729400, 60002250, 60781500, 61716600, 62402340, 63820575, 65457000, 66859650, 70911750, 72002700, 72937800, 74288500, 74882808, 77145750, 78002925, 80003000, 80231580, 85094100, 86403240, 89146200, 90003375, 91172250, 93603510, 94549000, 98185500, 100289475, 102112920, 102861000, 104003900, 106367625, 108004050, 111432750, 112324212, 120004500, 121563000, 124804680, 127641150, 130004875, 133719300, 140405265, 141823500, 144005400, 148577000, 154291500, 156005850, 160463160, 167149125, 170188200, 180006750, 182344500, 187207020, 196371000, 200578950, 208007800, 212735250, 216008100, 222865500, 224648424, 234008775, 240009000, 255282300, 260009750, 267438600, 270010125, 280810530, 283647000, 308583000, 312011700, 319102875, 334298250, 360013500, 364689000, 374414040, 390014625, 401157900, 425470500, 432016200, 445731000, 468017550, 501447375, 510564600, 520019500, 540020250, 561621060, 624023400, 638205750, 668596500, 702026325, 720027000, 780029250, 802315800, 850941000, 936035100, 1002894750, 1040039000, 1080040500, 1123242120, 1170043875, 1276411500, 1337193000, 1404052650, 1560058500, 1872070200, 2005789500, 2160081000, 2340087750, 2552823000, 2808105300, 3120117000, 3510131625, 4011579000, 4680175500, 5616210600, 7020263250, 9360351000, 14040526500, 28081053000]

約数ペア:

[(1, 28081053000), (2, 14040526500), (3, 9360351000), (4, 7020263250), (5, 5616210600), (6, 4680175500), (7, 4011579000), (8, 3510131625), (9, 3120117000), (10, 2808105300), (11, 2552823000), (12, 2340087750), (13, 2160081000), (14, 2005789500), (15, 1872070200), (18, 1560058500), (20, 1404052650), (21, 1337193000), (22, 1276411500), (24, 1170043875), (25, 1123242120), (26, 1080040500), (27, 1040039000), (28, 1002894750), (30, 936035100), (33, 850941000), (35, 802315800), (36, 780029250), (39, 720027000), (40, 702026325), (42, 668596500), (44, 638205750), (45, 624023400), (50, 561621060), (52, 540020250), (54, 520019500), (55, 510564600), (56, 501447375), (60, 468017550), (63, 445731000), (65, 432016200), (66, 425470500), (70, 401157900), (72, 390014625), (75, 374414040), (77, 364689000), (78, 360013500), (84, 334298250), (88, 319102875), (90, 312011700), (91, 308583000), (99, 283647000), (100, 280810530), (104, 270010125), (105, 267438600), (108, 260009750), (110, 255282300), (117, 240009000), (120, 234008775), (125, 224648424), (126, 222865500), (130, 216008100), (132, 212735250), (135, 208007800), (140, 200578950), (143, 196371000), (150, 187207020), (154, 182344500), (156, 180006750), (165, 170188200), (168, 167149125), (175, 160463160), (180, 156005850), (182, 154291500), (189, 148577000), (195, 144005400), (198, 141823500), (200, 140405265), (210, 133719300), (216, 130004875), (220, 127641150), (225, 124804680), (231, 121563000), (234, 120004500), (250, 112324212), (252, 111432750), (260, 108004050), (264, 106367625), (270, 104003900), (273, 102861000), (275, 102112920), (280, 100289475), (286, 98185500), (297, 94549000), (300, 93603510), (308, 91172250), (312, 90003375), (315, 89146200), (325, 86403240), (330, 85094100), (350, 80231580), (351, 80003000), (360, 78002925), (364, 77145750), (375, 74882808), (378, 74288500), (385, 72937800), (390, 72002700), (396, 70911750), (420, 66859650), (429, 65457000), (440, 63820575), (450, 62402340), (455, 61716600), (462, 60781500), (468, 60002250), (495, 56729400), (500, 56162106), (504, 55716375), (520, 54002025), (525, 53487720), (540, 52001950), (546, 51430500), (550, 51056460), (572, 49092750), (585, 48001800), (594, 47274500), (600, 46801755), (616, 45586125), (630, 44573100), (650, 43201620), (660, 42547050), (675, 41601560), (693, 40521000), (700, 40115790), (702, 40001500), (715, 39274200), (728, 38572875), (750, 37441404), (756, 37144250), (770, 36468900), (780, 36001350), (792, 35455875), (819, 34287000), (825, 34037640), (840, 33429825), (858, 32728500), (875, 32092632), (900, 31201170), (910, 30858300), (924, 30390750), (936, 30001125), (945, 29715400), (975, 28801080), (990, 28364700), (1000, 28081053), (1001, 28053000), (1039, 27027000), (1050, 26743860), (1080, 26000975), (1092, 25715250), (1100, 25528230), (1125, 24960936), (1144, 24546375), (1155, 24312600), (1170, 24000900), (1188, 23637250), (1260, 22286550), (1287, 21819000), (1300, 21600810), (1320, 21273525), (1350, 20800780), (1365, 20572200), (1375, 20422584), (1386, 20260500), (1400, 20057895), (1404, 20000750), (1430, 19637100), (1485, 18909800), (1500, 18720702), (1512, 18572125), (1540, 18234450), (1560, 18000675), (1575, 17829240), (1625, 17280648), (1638, 17143500), (1650, 17018820), (1716, 16364250), (1750, 16046316), (1755, 16000600), (1800, 15600585), (1820, 15429150), (1848, 15195375), (1890, 14857700), (1925, 14587560), (1950, 14400540), (1980, 14182350), (2002, 14026500), (2078, 13513500), (2079, 13507000), (2100, 13371930), (2145, 13091400), (2184, 12857625), (2200, 12764115), (2250, 12480468), (2275, 12343320), (2310, 12156300), (2340, 12000450), (2376, 11818625), (2457, 11429000), (2475, 11345880), (2520, 11143275), (2574, 10909500), (2600, 10800405), (2625, 10697544), (2700, 10400390), (2730, 10286100), (2750, 10211292), (2772, 10130250), (2808, 10000375), (2860, 9818550), (2925, 9600360), (2970, 9454900), (3000, 9360351), (3003, 9351000), (3080, 9117225), (3117, 9009000), (3150, 8914620), (3250, 8640324), (3276, 8571750), (3300, 8509410), (3375, 8320312), (3432, 8182125), (3465, 8104200), (3500, 8023158), (3510, 8000300), (3575, 7854840), (3640, 7714575), (3780, 7428850), (3850, 7293780), (3861, 7273000), (3900, 7200270), (3960, 7091175), (4004, 7013250), (4095, 6857400), (4125, 6807528), (4156, 6756750), (4158, 6753500), (4200, 6685965), (4290, 6545700), (4500, 6240234), (4550, 6171660), (4620, 6078150), (4680, 6000225), (4725, 5943080), (4875, 5760216), (4914, 5714500), (4950, 5672940), (5005, 5610600), (5148, 5454750), (5195, 5405400), (5250, 5348772), (5400, 5200195), (5460, 5143050), (5500, 5105646), (5544, 5065125), (5720, 4909275), (5775, 4862520), (5850, 4800180), (5940, 4727450), (6006, 4675500), (6234, 4504500), (6300, 4457310), (6435, 4363800), (6500, 4320162), (6552, 4285875), (6600, 4254705), (6750, 4160156), (6825, 4114440), (6930, 4052100), (7000, 4011579), (7020, 4000150), (7150, 3927420), (7273, 3861000), (7425, 3781960), (7560, 3714425), (7700, 3646890), (7722, 3636500), (7800, 3600135), (7875, 3565848), (8008, 3506625), (8190, 3428700), (8250, 3403764), (8312, 3378375), (8316, 3376750), (8580, 3272850), (8775, 3200120), (9000, 3120117), (9009, 3117000), (9100, 3085830), (9240, 3039075), (9351, 3003000), (9450, 2971540), (9625, 2917512), (9750, 2880108), (9828, 2857250), (9900, 2836470), (10010, 2805300), (10296, 2727375), (10390, 2702700), (10395, 2701400), (10500, 2674386), (10725, 2618280), (10920, 2571525), (11000, 2552823), (11375, 2468664), (11429, 2457000), (11550, 2431260), (11700, 2400090), (11880, 2363725), (12012, 2337750), (12285, 2285800), (12375, 2269176), (12468, 2252250), (12600, 2228655), (12870, 2181900), (13000, 2160081), (13500, 2080078), (13507, 2079000), (13650, 2057220), (13860, 2026050), (14040, 2000075), (14300, 1963710), (14546, 1930500), (14625, 1920072), (14850, 1890980), (15015, 1870200), (15400, 1823445), (15444, 1818250), (15585, 1801800), (15750, 1782924), (16380, 1714350), (16500, 1701882), (16632, 1688375), (17160, 1636425), (17325, 1620840), (17550, 1600060), (17875, 1570968), (18018, 1558500), (18200, 1542915), (18702, 1501500), (18900, 1485770), (19250, 1458756), (19305, 1454600), (19500, 1440054), (19656, 1428625), (19800, 1418235), (20020, 1402650), (20475, 1371480), (20780, 1351350), (20790, 1350700), (21000, 1337193), (21450, 1309140), (21819, 1287000), (22750, 1234332), (22858, 1228500), (23100, 1215630), (23400, 1200045), (23625, 1188616), (24024, 1168875), (24570, 1142900), (24750, 1134588), (24936, 1126125), (25025, 1122120), (25740, 1090950), (25975, 1081080), (27000, 1040039), (27014, 1039500), (27027, 1039000), (27300, 1028610), (27720, 1013025), (28053, 1001000), (28600, 981855), (28875, 972504), (29092, 965250), (29250, 960036), (29700, 945490), (30030, 935100), (30888, 909125), (31170, 900900), (31500, 891462), (32175, 872760), (32760, 857175), (33000, 850941), (34125, 822888), (34287, 819000), (34650, 810420), (35100, 800030), (35750, 785484), (36036, 779250), (36365, 772200), (37125, 756392), (37404, 750750), (37800, 742885), (38500, 729378), (38610, 727300), (39000, 720027), (40040, 701325), (40521, 693000), (40950, 685740), (41560, 675675), (41580, 675350), (42900, 654570), (43638, 643500), (43875, 640024), (45045, 623400), (45500, 617166), (45716, 614250), (46200, 607815), (46755, 600600), (47250, 594308), (49140, 571450), (49500, 567294), (50050, 561060), (51480, 545475), (51950, 540540), (51975, 540280), (53625, 523656), (54028, 519750), (54054, 519500), (54600, 514305), (56106, 500500), (57145, 491400), (57750, 486252), (58184, 482625), (58500, 480018), (59400, 472745), (60060, 467550), (61425, 457160), (62340, 450450), (63000, 445731), (64350, 436380), (65457, 429000), (67535, 415800), (68250, 411444), (68574, 409500), (69300, 405210), (70200, 400015), (71500, 392742), (72072, 389625), (72730, 386100), (74250, 378196), (74808, 375375), (75075, 374040), (77000, 364689), (77220, 363650), (77925, 360360), (80003, 351000), (81042, 346500), (81900, 342870), (83160, 337675), (85800, 327285), (86625, 324168), (87276, 321750), (87750, 320012), (90090, 311700), (91000, 308583), (91432, 307125), (93510, 300300), (94500, 297154), (94549, 297000), (96525, 290920), (98280, 285725), (99000, 283647), (100100, 280530), (102375, 274296), (102861, 273000), (103900, 270270), (103950, 270140), (107250, 261828), (108056, 259875), (108108, 259750), (109095, 257400), (112212, 250250), (114290, 245700), (115500, 243126), (117000, 240009), (120120, 233775), (121563, 231000), (122850, 228580), (124680, 225225), (125125, 224424), (128700, 218190), (129875, 216216), (130914, 214500), (135070, 207900), (135135, 207800), (136500, 205722), (137148, 204750), (138600, 202605), (140265, 200200), (143000, 196371), (145460, 193050), (148500, 189098), (148577, 189000), (150150, 187020), (154440, 181825), (155850, 180180), (160006, 175500), (160875, 174552), (162084, 173250), (163800, 171435)]