2891196000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 864

約数和(自身を含む): 13108586400

約数和(自身を除く): 10217390400

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, 40, 42, 44, 45, 48, 49, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 84, 88, 90, 96, 98, 99, 100, 105, 110, 112, 120, 125, 126, 132, 140, 144, 147, 149, 150, 154, 160, 165, 168, 175, 176, 180, 196, 198, 200, 210, 220, 224, 225, 231, 240, 245, 250, 252, 264, 275, 280, 288, 294, 298, 300, 308, 315, 330, 336, 350, 352, 360, 375, 385, 392, 396, 400, 420, 440, 441, 447, 450, 462, 480, 490, 495, 500, 504, 525, 528, 539, 550, 560, 588, 596, 600, 616, 630, 660, 672, 693, 700, 720, 735, 745, 750, 770, 784, 792, 800, 825, 840, 875, 880, 882, 894, 900, 924, 980, 990, 1000, 1008, 1043, 1050, 1056, 1078, 1100, 1120, 1125, 1155, 1176, 1192, 1200, 1225, 1232, 1260, 1320, 1341, 1375, 1386, 1400, 1440, 1470, 1490, 1500, 1540, 1568, 1575, 1584, 1617, 1639, 1650, 1680, 1750, 1760, 1764, 1788, 1800, 1848, 1925, 1960, 1980, 2000, 2016, 2086, 2100, 2156, 2200, 2205, 2235, 2250, 2310, 2352, 2384, 2400, 2450, 2464, 2475, 2520, 2625, 2640, 2682, 2695, 2750, 2772, 2800, 2940, 2980, 3000, 3080, 3129, 3150, 3168, 3234, 3278, 3300, 3360, 3465, 3500, 3528, 3576, 3600, 3675, 3696, 3725, 3850, 3920, 3960, 4000, 4125, 4172, 4200, 4312, 4400, 4410, 4470, 4500, 4620, 4704, 4768, 4851, 4900, 4917, 4950, 5040, 5215, 5250, 5280, 5364, 5390, 5500, 5544, 5600, 5775, 5880, 5960, 6000, 6125, 6160, 6258, 6300, 6468, 6556, 6600, 6705, 6930, 7000, 7056, 7152, 7200, 7301, 7350, 7392, 7450, 7700, 7840, 7875, 7920, 8085, 8195, 8250, 8344, 8400, 8624, 8800, 8820, 8940, 9000, 9240, 9387, 9625, 9702, 9800, 9834, 9900, 10080, 10430, 10500, 10728, 10780, 11000, 11025, 11088, 11175, 11473, 11550, 11760, 11920, 12000, 12250, 12320, 12375, 12516, 12600, 12936, 13112, 13200, 13410, 13475, 13860, 14000, 14112, 14304, 14602, 14700, 14751, 14900, 15400, 15645, 15750, 15840, 16170, 16390, 16500, 16688, 16800, 17248, 17325, 17640, 17880, 18000, 18375, 18480, 18625, 18774, 19250, 19404, 19600, 19668, 19800, 20860, 21000, 21456, 21560, 21903, 22000, 22050, 22176, 22350, 22946, 23100, 23520, 23840, 24255, 24500, 24585, 24750, 25032, 25200, 25872, 26075, 26224, 26400, 26820, 26950, 27720, 28000, 28875, 29204, 29400, 29502, 29800, 30800, 31290, 31500, 32340, 32780, 33000, 33376, 33525, 34419, 34650, 35280, 35760, 36000, 36505, 36750, 36960, 37250, 37548, 38500, 38808, 39200, 39336, 39600, 40425, 40975, 41720, 42000, 42912, 43120, 43806, 44000, 44100, 44700, 45892, 46200, 46935, 48510, 49000, 49170, 49500, 50064, 50400, 51744, 52150, 52448, 53640, 53900, 55125, 55440, 55875, 57365, 57750, 58408, 58800, 59004, 59600, 61600, 62580, 63000, 64680, 65560, 65709, 66000, 67050, 67375, 68838, 69300, 70560, 71520, 73010, 73500, 73755, 74500, 75096, 77000, 77616, 78225, 78672, 79200, 80311, 80850, 81950, 83440, 84000, 86240, 86625, 87612, 88200, 89400, 91784, 92400, 93870, 97020, 98000, 98340, 99000, 100128, 103257, 104300, 107280, 107800, 109515, 110250, 110880, 111750, 114730, 115500, 116816, 117600, 118008, 119200, 121275, 122925, 125160, 126000, 129360, 130375, 131120, 131418, 132000, 134100, 134750, 137676, 138600, 146020, 147000, 147510, 149000, 150192, 154000, 155232, 156450, 157344, 160622, 161700, 163900, 166880, 167625, 172095, 173250, 175224, 176400, 178800, 182525, 183568, 184800, 187740, 194040, 196000, 196680, 198000, 202125, 204875, 206514, 208600, 214560, 215600, 219030, 220500, 223500, 229460, 231000, 233632, 234675, 236016, 240933, 242550, 245850, 250320, 252000, 258720, 260750, 262240, 262836, 268200, 269500, 275352, 277200, 286825, 292040, 294000, 295020, 298000, 300384, 308000, 312900, 321244, 323400, 327800, 328545, 335250, 344190, 346500, 350448, 352800, 357600, 365050, 367136, 368775, 375480, 388080, 391125, 393360, 396000, 401555, 404250, 409750, 413028, 417200, 431200, 438060, 441000, 447000, 458920, 462000, 469350, 472032, 481866, 485100, 491700, 500640, 516285, 521500, 525672, 536400, 539000, 547575, 550704, 554400, 573650, 584080, 588000, 590040, 596000, 606375, 614625, 625800, 642488, 646800, 655600, 657090, 670500, 688380, 693000, 700896, 722799, 730100, 737550, 750960, 776160, 782250, 786720, 803110, 808500, 819500, 826056, 834400, 860475, 876120, 882000, 894000, 912625, 917840, 924000, 938700, 963732, 970200, 983400, 1032570, 1043000, 1051344, 1072800, 1078000, 1095150, 1101408, 1147300, 1168160, 1173375, 1180080, 1204665, 1212750, 1229250, 1251600, 1284976, 1293600, 1311200, 1314180, 1341000, 1376760, 1386000, 1434125, 1445598, 1460200, 1475100, 1501920, 1564500, 1606220, 1617000, 1639000, 1642725, 1652112, 1720950, 1752240, 1764000, 1788000, 1825250, 1835680, 1843875, 1877400, 1927464, 1940400, 1966800, 2007775, 2065140, 2086000, 2102688, 2156000, 2190300, 2294600, 2346750, 2360160, 2409330, 2425500, 2458500, 2503200, 2569952, 2581425, 2628360, 2682000, 2737875, 2753520, 2772000, 2868250, 2891196, 2920400, 2950200, 3129000, 3212440, 3234000, 3278000, 3285450, 3304224, 3441900, 3504480, 3613995, 3650500, 3687750, 3754800, 3854928, 3880800, 3933600, 4015550, 4130280, 4172000, 4302375, 4380600, 4589200, 4693500, 4818660, 4851000, 4917000, 5162850, 5256720, 5364000, 5475750, 5507040, 5736500, 5782392, 5840800, 5900400, 6023325, 6258000, 6424880, 6468000, 6556000, 6570900, 6883800, 7227990, 7301000, 7375500, 7509600, 7709856, 8031100, 8213625, 8260560, 8604750, 8761200, 9178400, 9387000, 9637320, 9702000, 9834000, 10038875, 10325700, 10513440, 10951500, 11473000, 11564784, 11800800, 12046650, 12516000, 12849760, 12907125, 13141800, 13767600, 14455980, 14602000, 14751000, 16062200, 16427250, 16521120, 17209500, 17522400, 18069975, 18774000, 19274640, 19404000, 19668000, 20077750, 20651400, 21903000, 22946000, 23129568, 24093300, 25814250, 26283600, 27535200, 28911960, 29204000, 29502000, 30116625, 32124400, 32854500, 34419000, 36139950, 37548000, 38549280, 40155500, 41302800, 43806000, 45892000, 48186600, 51628500, 52567200, 57823920, 59004000, 60233250, 64248800, 65709000, 68838000, 72279900, 80311000, 82605600, 87612000, 90349875, 96373200, 103257000, 115647840, 120466500, 131418000, 137676000, 144559800, 160622000, 180699750, 192746400, 206514000, 240933000, 262836000, 289119600, 321244000, 361399500, 413028000, 481866000, 578239200, 722799000, 963732000, 1445598000, 2891196000]

約数ペア:

[(1, 2891196000), (2, 1445598000), (3, 963732000), (4, 722799000), (5, 578239200), (6, 481866000), (7, 413028000), (8, 361399500), (9, 321244000), (10, 289119600), (11, 262836000), (12, 240933000), (14, 206514000), (15, 192746400), (16, 180699750), (18, 160622000), (20, 144559800), (21, 137676000), (22, 131418000), (24, 120466500), (25, 115647840), (28, 103257000), (30, 96373200), (32, 90349875), (33, 87612000), (35, 82605600), (36, 80311000), (40, 72279900), (42, 68838000), (44, 65709000), (45, 64248800), (48, 60233250), (49, 59004000), (50, 57823920), (55, 52567200), (56, 51628500), (60, 48186600), (63, 45892000), (66, 43806000), (70, 41302800), (72, 40155500), (75, 38549280), (77, 37548000), (80, 36139950), (84, 34419000), (88, 32854500), (90, 32124400), (96, 30116625), (98, 29502000), (99, 29204000), (100, 28911960), (105, 27535200), (110, 26283600), (112, 25814250), (120, 24093300), (125, 23129568), (126, 22946000), (132, 21903000), (140, 20651400), (144, 20077750), (147, 19668000), (149, 19404000), (150, 19274640), (154, 18774000), (160, 18069975), (165, 17522400), (168, 17209500), (175, 16521120), (176, 16427250), (180, 16062200), (196, 14751000), (198, 14602000), (200, 14455980), (210, 13767600), (220, 13141800), (224, 12907125), (225, 12849760), (231, 12516000), (240, 12046650), (245, 11800800), (250, 11564784), (252, 11473000), (264, 10951500), (275, 10513440), (280, 10325700), (288, 10038875), (294, 9834000), (298, 9702000), (300, 9637320), (308, 9387000), (315, 9178400), (330, 8761200), (336, 8604750), (350, 8260560), (352, 8213625), (360, 8031100), (375, 7709856), (385, 7509600), (392, 7375500), (396, 7301000), (400, 7227990), (420, 6883800), (440, 6570900), (441, 6556000), (447, 6468000), (450, 6424880), (462, 6258000), (480, 6023325), (490, 5900400), (495, 5840800), (500, 5782392), (504, 5736500), (525, 5507040), (528, 5475750), (539, 5364000), (550, 5256720), (560, 5162850), (588, 4917000), (596, 4851000), (600, 4818660), (616, 4693500), (630, 4589200), (660, 4380600), (672, 4302375), (693, 4172000), (700, 4130280), (720, 4015550), (735, 3933600), (745, 3880800), (750, 3854928), (770, 3754800), (784, 3687750), (792, 3650500), (800, 3613995), (825, 3504480), (840, 3441900), (875, 3304224), (880, 3285450), (882, 3278000), (894, 3234000), (900, 3212440), (924, 3129000), (980, 2950200), (990, 2920400), (1000, 2891196), (1008, 2868250), (1043, 2772000), (1050, 2753520), (1056, 2737875), (1078, 2682000), (1100, 2628360), (1120, 2581425), (1125, 2569952), (1155, 2503200), (1176, 2458500), (1192, 2425500), (1200, 2409330), (1225, 2360160), (1232, 2346750), (1260, 2294600), (1320, 2190300), (1341, 2156000), (1375, 2102688), (1386, 2086000), (1400, 2065140), (1440, 2007775), (1470, 1966800), (1490, 1940400), (1500, 1927464), (1540, 1877400), (1568, 1843875), (1575, 1835680), (1584, 1825250), (1617, 1788000), (1639, 1764000), (1650, 1752240), (1680, 1720950), (1750, 1652112), (1760, 1642725), (1764, 1639000), (1788, 1617000), (1800, 1606220), (1848, 1564500), (1925, 1501920), (1960, 1475100), (1980, 1460200), (2000, 1445598), (2016, 1434125), (2086, 1386000), (2100, 1376760), (2156, 1341000), (2200, 1314180), (2205, 1311200), (2235, 1293600), (2250, 1284976), (2310, 1251600), (2352, 1229250), (2384, 1212750), (2400, 1204665), (2450, 1180080), (2464, 1173375), (2475, 1168160), (2520, 1147300), (2625, 1101408), (2640, 1095150), (2682, 1078000), (2695, 1072800), (2750, 1051344), (2772, 1043000), (2800, 1032570), (2940, 983400), (2980, 970200), (3000, 963732), (3080, 938700), (3129, 924000), (3150, 917840), (3168, 912625), (3234, 894000), (3278, 882000), (3300, 876120), (3360, 860475), (3465, 834400), (3500, 826056), (3528, 819500), (3576, 808500), (3600, 803110), (3675, 786720), (3696, 782250), (3725, 776160), (3850, 750960), (3920, 737550), (3960, 730100), (4000, 722799), (4125, 700896), (4172, 693000), (4200, 688380), (4312, 670500), (4400, 657090), (4410, 655600), (4470, 646800), (4500, 642488), (4620, 625800), (4704, 614625), (4768, 606375), (4851, 596000), (4900, 590040), (4917, 588000), (4950, 584080), (5040, 573650), (5215, 554400), (5250, 550704), (5280, 547575), (5364, 539000), (5390, 536400), (5500, 525672), (5544, 521500), (5600, 516285), (5775, 500640), (5880, 491700), (5960, 485100), (6000, 481866), (6125, 472032), (6160, 469350), (6258, 462000), (6300, 458920), (6468, 447000), (6556, 441000), (6600, 438060), (6705, 431200), (6930, 417200), (7000, 413028), (7056, 409750), (7152, 404250), (7200, 401555), (7301, 396000), (7350, 393360), (7392, 391125), (7450, 388080), (7700, 375480), (7840, 368775), (7875, 367136), (7920, 365050), (8085, 357600), (8195, 352800), (8250, 350448), (8344, 346500), (8400, 344190), (8624, 335250), (8800, 328545), (8820, 327800), (8940, 323400), (9000, 321244), (9240, 312900), (9387, 308000), (9625, 300384), (9702, 298000), (9800, 295020), (9834, 294000), (9900, 292040), (10080, 286825), (10430, 277200), (10500, 275352), (10728, 269500), (10780, 268200), (11000, 262836), (11025, 262240), (11088, 260750), (11175, 258720), (11473, 252000), (11550, 250320), (11760, 245850), (11920, 242550), (12000, 240933), (12250, 236016), (12320, 234675), (12375, 233632), (12516, 231000), (12600, 229460), (12936, 223500), (13112, 220500), (13200, 219030), (13410, 215600), (13475, 214560), (13860, 208600), (14000, 206514), (14112, 204875), (14304, 202125), (14602, 198000), (14700, 196680), (14751, 196000), (14900, 194040), (15400, 187740), (15645, 184800), (15750, 183568), (15840, 182525), (16170, 178800), (16390, 176400), (16500, 175224), (16688, 173250), (16800, 172095), (17248, 167625), (17325, 166880), (17640, 163900), (17880, 161700), (18000, 160622), (18375, 157344), (18480, 156450), (18625, 155232), (18774, 154000), (19250, 150192), (19404, 149000), (19600, 147510), (19668, 147000), (19800, 146020), (20860, 138600), (21000, 137676), (21456, 134750), (21560, 134100), (21903, 132000), (22000, 131418), (22050, 131120), (22176, 130375), (22350, 129360), (22946, 126000), (23100, 125160), (23520, 122925), (23840, 121275), (24255, 119200), (24500, 118008), (24585, 117600), (24750, 116816), (25032, 115500), (25200, 114730), (25872, 111750), (26075, 110880), (26224, 110250), (26400, 109515), (26820, 107800), (26950, 107280), (27720, 104300), (28000, 103257), (28875, 100128), (29204, 99000), (29400, 98340), (29502, 98000), (29800, 97020), (30800, 93870), (31290, 92400), (31500, 91784), (32340, 89400), (32780, 88200), (33000, 87612), (33376, 86625), (33525, 86240), (34419, 84000), (34650, 83440), (35280, 81950), (35760, 80850), (36000, 80311), (36505, 79200), (36750, 78672), (36960, 78225), (37250, 77616), (37548, 77000), (38500, 75096), (38808, 74500), (39200, 73755), (39336, 73500), (39600, 73010), (40425, 71520), (40975, 70560), (41720, 69300), (42000, 68838), (42912, 67375), (43120, 67050), (43806, 66000), (44000, 65709), (44100, 65560), (44700, 64680), (45892, 63000), (46200, 62580), (46935, 61600), (48510, 59600), (49000, 59004), (49170, 58800), (49500, 58408), (50064, 57750), (50400, 57365), (51744, 55875), (52150, 55440), (52448, 55125), (53640, 53900)]