31016160000

素因数分解:

$2^8\times 3^2\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 1080

約数和(自身を含む): 135971900064

約数和(自身を除く): 104955740064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 64, 68, 70, 72, 75, 80, 84, 85, 90, 96, 100, 102, 105, 112, 119, 120, 125, 126, 128, 136, 140, 144, 150, 153, 160, 168, 170, 175, 180, 181, 192, 200, 204, 210, 224, 225, 238, 240, 250, 252, 255, 256, 272, 280, 288, 300, 306, 315, 320, 336, 340, 350, 357, 360, 362, 375, 384, 400, 408, 420, 425, 448, 450, 476, 480, 500, 504, 510, 525, 543, 544, 560, 576, 595, 600, 612, 625, 630, 640, 672, 680, 700, 714, 720, 724, 750, 765, 768, 800, 816, 840, 850, 875, 896, 900, 905, 952, 960, 1000, 1008, 1020, 1050, 1071, 1086, 1088, 1120, 1125, 1152, 1190, 1200, 1224, 1250, 1260, 1267, 1275, 1280, 1344, 1360, 1400, 1428, 1440, 1448, 1500, 1530, 1575, 1600, 1629, 1632, 1680, 1700, 1750, 1785, 1792, 1800, 1810, 1875, 1904, 1920, 2000, 2016, 2040, 2100, 2125, 2142, 2172, 2176, 2240, 2250, 2304, 2380, 2400, 2448, 2500, 2520, 2534, 2550, 2625, 2688, 2715, 2720, 2800, 2856, 2880, 2896, 2975, 3000, 3060, 3077, 3150, 3200, 3258, 3264, 3360, 3400, 3500, 3570, 3600, 3620, 3750, 3801, 3808, 3825, 3840, 4000, 4032, 4080, 4200, 4250, 4284, 4344, 4352, 4375, 4480, 4500, 4525, 4760, 4800, 4896, 5000, 5040, 5068, 5100, 5250, 5355, 5376, 5430, 5440, 5600, 5625, 5712, 5760, 5792, 5950, 6000, 6120, 6154, 6300, 6335, 6375, 6400, 6516, 6528, 6720, 6800, 7000, 7140, 7200, 7240, 7500, 7602, 7616, 7650, 7875, 8000, 8064, 8145, 8160, 8400, 8500, 8568, 8688, 8750, 8925, 8960, 9000, 9050, 9231, 9520, 9600, 9792, 10000, 10080, 10136, 10200, 10500, 10625, 10710, 10860, 10880, 11200, 11250, 11403, 11424, 11520, 11584, 11900, 12000, 12240, 12308, 12600, 12670, 12750, 13032, 13056, 13125, 13440, 13575, 13600, 14000, 14280, 14400, 14480, 14875, 15000, 15204, 15232, 15300, 15385, 15750, 16000, 16128, 16290, 16320, 16800, 17000, 17136, 17376, 17500, 17850, 18000, 18100, 18462, 19005, 19040, 19125, 19200, 19584, 20000, 20160, 20272, 20400, 21000, 21250, 21420, 21539, 21720, 21760, 22400, 22500, 22625, 22806, 22848, 23168, 23800, 24000, 24480, 24616, 25200, 25340, 25500, 26064, 26250, 26775, 26880, 27150, 27200, 27693, 28000, 28560, 28800, 28960, 29750, 30000, 30408, 30464, 30600, 30770, 31500, 31675, 31875, 32000, 32580, 32640, 33600, 34000, 34272, 34752, 35000, 35700, 36000, 36200, 36924, 38010, 38080, 38250, 39168, 39375, 40000, 40320, 40544, 40725, 40800, 42000, 42500, 42840, 43078, 43440, 44625, 44800, 45000, 45250, 45612, 45696, 46155, 46336, 47600, 48000, 48960, 49232, 50400, 50680, 51000, 52128, 52500, 53550, 54300, 54400, 55386, 56000, 57015, 57120, 57600, 57920, 59500, 60000, 60816, 61200, 61540, 63000, 63350, 63750, 64617, 65160, 65280, 67200, 67875, 68000, 68544, 69504, 70000, 71400, 72000, 72400, 73848, 74375, 76020, 76160, 76500, 76925, 78750, 80000, 80640, 81088, 81450, 81600, 84000, 85000, 85680, 86156, 86880, 89250, 90000, 90500, 91224, 91392, 92310, 95025, 95200, 95625, 96000, 97920, 98464, 100800, 101360, 102000, 104256, 105000, 107100, 107695, 108600, 108800, 110772, 112000, 113125, 114030, 114240, 115840, 119000, 120000, 121632, 122400, 123080, 126000, 126700, 127500, 129234, 130320, 133875, 134400, 135750, 136000, 137088, 138465, 139008, 140000, 142800, 144000, 144800, 147696, 148750, 152040, 152320, 153000, 153850, 157500, 158375, 160000, 162176, 162900, 163200, 168000, 170000, 171360, 172312, 173760, 178500, 180000, 181000, 182448, 184620, 190050, 190400, 191250, 193851, 195840, 196928, 201600, 202720, 203625, 204000, 208512, 210000, 214200, 215390, 217200, 221544, 223125, 224000, 226250, 228060, 228480, 230775, 231680, 238000, 240000, 243264, 244800, 246160, 252000, 253400, 255000, 258468, 260640, 267750, 271500, 272000, 274176, 276930, 280000, 285075, 285600, 288000, 289600, 295392, 297500, 304080, 306000, 307700, 315000, 316750, 323085, 324352, 325800, 326400, 336000, 339375, 340000, 342720, 344624, 347520, 357000, 360000, 362000, 364896, 369240, 380100, 380800, 382500, 384625, 387702, 393856, 403200, 405440, 407250, 408000, 417024, 420000, 428400, 430780, 434400, 443088, 446250, 452500, 456120, 456960, 461550, 475125, 476000, 480000, 486528, 489600, 492320, 504000, 506800, 510000, 516936, 521280, 535500, 538475, 543000, 544000, 553860, 560000, 570150, 571200, 579200, 590784, 595000, 608160, 612000, 615400, 630000, 633500, 646170, 651600, 669375, 672000, 678750, 680000, 685440, 689248, 692325, 695040, 714000, 720000, 724000, 729792, 738480, 760200, 761600, 765000, 769250, 775404, 787712, 791875, 810880, 814500, 816000, 840000, 856800, 861560, 868800, 886176, 892500, 905000, 912240, 923100, 950250, 952000, 969255, 973056, 979200, 984640, 1008000, 1013600, 1018125, 1020000, 1033872, 1042560, 1071000, 1076950, 1086000, 1107720, 1120000, 1140300, 1142400, 1153875, 1158400, 1181568, 1190000, 1216320, 1224000, 1230800, 1260000, 1267000, 1292340, 1303200, 1338750, 1357500, 1360000, 1370880, 1378496, 1384650, 1425375, 1428000, 1440000, 1448000, 1459584, 1476960, 1520400, 1530000, 1538500, 1550808, 1583750, 1615425, 1621760, 1629000, 1632000, 1680000, 1713600, 1723120, 1737600, 1772352, 1785000, 1810000, 1824480, 1846200, 1900500, 1904000, 1923125, 1938510, 1969280, 2016000, 2027200, 2036250, 2040000, 2067744, 2085120, 2142000, 2153900, 2172000, 2215440, 2280600, 2284800, 2307750, 2363136, 2375625, 2380000, 2432640, 2448000, 2461600, 2520000, 2534000, 2584680, 2606400, 2677500, 2692375, 2715000, 2720000, 2756992, 2769300, 2850750, 2856000, 2896000, 2919168, 2953920, 3040800, 3060000, 3077000, 3101616, 3167500, 3230850, 3258000, 3360000, 3427200, 3446240, 3461625, 3475200, 3544704, 3570000, 3620000, 3648960, 3692400, 3801000, 3808000, 3846250, 3877020, 3938560, 4054400, 4072500, 4080000, 4135488, 4284000, 4307800, 4344000, 4430880, 4561200, 4615500, 4751250, 4760000, 4846275, 4865280, 4896000, 4923200, 5040000, 5068000, 5169360, 5212800, 5355000, 5384750, 5430000, 5513984, 5538600, 5701500, 5712000, 5769375, 5792000, 5907840, 6081600, 6120000, 6154000, 6203232, 6335000, 6461700, 6516000, 6854400, 6892480, 6923250, 7089408, 7126875, 7140000, 7240000, 7297920, 7384800, 7602000, 7692500, 7754040, 8077125, 8108800, 8145000, 8160000, 8270976, 8568000, 8615600, 8688000, 8861760, 9122400, 9231000, 9502500, 9520000, 9692550, 9846400, 10080000, 10136000, 10338720, 10425600, 10710000, 10769500, 10860000, 11077200, 11403000, 11424000, 11538750, 11815680, 12163200, 12240000, 12308000, 12406464, 12670000, 12923400, 13032000, 13461875, 13784960, 13846500, 14253750, 14280000, 14480000, 14595840, 14769600, 15204000, 15385000, 15508080, 16154250, 16290000, 16541952, 17136000, 17231200, 17308125, 17376000, 17723520, 18244800, 18462000, 19005000, 19040000, 19385100, 19692800, 20272000, 20677440, 21420000, 21539000, 21720000, 22154400, 22806000, 23077500, 24231375, 24326400, 24480000, 24616000, 24812928, 25340000, 25846800, 26064000, 26923750, 27569920, 27693000, 28507500, 28560000, 28960000, 29539200, 30408000, 30770000, 31016160, 32308500, 32580000, 34272000, 34462400, 34616250, 35447040, 36489600, 36924000, 38010000, 38770200, 40385625, 40544000, 41354880, 42840000, 43078000, 43440000, 44308800, 45612000, 46155000, 48462750, 49232000, 49625856, 50680000, 51693600, 52128000, 53847500, 55386000, 57015000, 57120000, 59078400, 60816000, 61540000, 62032320, 64617000, 65160000, 68924800, 69232500, 72979200, 73848000, 76020000, 77540400, 80771250, 82709760, 85680000, 86156000, 86880000, 88617600, 91224000, 92310000, 96925500, 98464000, 101360000, 103387200, 107695000, 110772000, 114030000, 121156875, 121632000, 123080000, 124064640, 129234000, 130320000, 137849600, 138465000, 147696000, 152040000, 155080800, 161542500, 171360000, 172312000, 177235200, 182448000, 184620000, 193851000, 202720000, 206774400, 215390000, 221544000, 228060000, 242313750, 246160000, 248129280, 258468000, 260640000, 276930000, 295392000, 304080000, 310161600, 323085000, 344624000, 364896000, 369240000, 387702000, 413548800, 430780000, 443088000, 456120000, 484627500, 492320000, 516936000, 553860000, 608160000, 620323200, 646170000, 689248000, 738480000, 775404000, 861560000, 886176000, 912240000, 969255000, 1033872000, 1107720000, 1240646400, 1292340000, 1476960000, 1550808000, 1723120000, 1824480000, 1938510000, 2067744000, 2215440000, 2584680000, 3101616000, 3446240000, 3877020000, 4430880000, 5169360000, 6203232000, 7754040000, 10338720000, 15508080000, 31016160000]

約数ペア:

[(1, 31016160000), (2, 15508080000), (3, 10338720000), (4, 7754040000), (5, 6203232000), (6, 5169360000), (7, 4430880000), (8, 3877020000), (9, 3446240000), (10, 3101616000), (12, 2584680000), (14, 2215440000), (15, 2067744000), (16, 1938510000), (17, 1824480000), (18, 1723120000), (20, 1550808000), (21, 1476960000), (24, 1292340000), (25, 1240646400), (28, 1107720000), (30, 1033872000), (32, 969255000), (34, 912240000), (35, 886176000), (36, 861560000), (40, 775404000), (42, 738480000), (45, 689248000), (48, 646170000), (50, 620323200), (51, 608160000), (56, 553860000), (60, 516936000), (63, 492320000), (64, 484627500), (68, 456120000), (70, 443088000), (72, 430780000), (75, 413548800), (80, 387702000), (84, 369240000), (85, 364896000), (90, 344624000), (96, 323085000), (100, 310161600), (102, 304080000), (105, 295392000), (112, 276930000), (119, 260640000), (120, 258468000), (125, 248129280), (126, 246160000), (128, 242313750), (136, 228060000), (140, 221544000), (144, 215390000), (150, 206774400), (153, 202720000), (160, 193851000), (168, 184620000), (170, 182448000), (175, 177235200), (180, 172312000), (181, 171360000), (192, 161542500), (200, 155080800), (204, 152040000), (210, 147696000), (224, 138465000), (225, 137849600), (238, 130320000), (240, 129234000), (250, 124064640), (252, 123080000), (255, 121632000), (256, 121156875), (272, 114030000), (280, 110772000), (288, 107695000), (300, 103387200), (306, 101360000), (315, 98464000), (320, 96925500), (336, 92310000), (340, 91224000), (350, 88617600), (357, 86880000), (360, 86156000), (362, 85680000), (375, 82709760), (384, 80771250), (400, 77540400), (408, 76020000), (420, 73848000), (425, 72979200), (448, 69232500), (450, 68924800), (476, 65160000), (480, 64617000), (500, 62032320), (504, 61540000), (510, 60816000), (525, 59078400), (543, 57120000), (544, 57015000), (560, 55386000), (576, 53847500), (595, 52128000), (600, 51693600), (612, 50680000), (625, 49625856), (630, 49232000), (640, 48462750), (672, 46155000), (680, 45612000), (700, 44308800), (714, 43440000), (720, 43078000), (724, 42840000), (750, 41354880), (765, 40544000), (768, 40385625), (800, 38770200), (816, 38010000), (840, 36924000), (850, 36489600), (875, 35447040), (896, 34616250), (900, 34462400), (905, 34272000), (952, 32580000), (960, 32308500), (1000, 31016160), (1008, 30770000), (1020, 30408000), (1050, 29539200), (1071, 28960000), (1086, 28560000), (1088, 28507500), (1120, 27693000), (1125, 27569920), (1152, 26923750), (1190, 26064000), (1200, 25846800), (1224, 25340000), (1250, 24812928), (1260, 24616000), (1267, 24480000), (1275, 24326400), (1280, 24231375), (1344, 23077500), (1360, 22806000), (1400, 22154400), (1428, 21720000), (1440, 21539000), (1448, 21420000), (1500, 20677440), (1530, 20272000), (1575, 19692800), (1600, 19385100), (1629, 19040000), (1632, 19005000), (1680, 18462000), (1700, 18244800), (1750, 17723520), (1785, 17376000), (1792, 17308125), (1800, 17231200), (1810, 17136000), (1875, 16541952), (1904, 16290000), (1920, 16154250), (2000, 15508080), (2016, 15385000), (2040, 15204000), (2100, 14769600), (2125, 14595840), (2142, 14480000), (2172, 14280000), (2176, 14253750), (2240, 13846500), (2250, 13784960), (2304, 13461875), (2380, 13032000), (2400, 12923400), (2448, 12670000), (2500, 12406464), (2520, 12308000), (2534, 12240000), (2550, 12163200), (2625, 11815680), (2688, 11538750), (2715, 11424000), (2720, 11403000), (2800, 11077200), (2856, 10860000), (2880, 10769500), (2896, 10710000), (2975, 10425600), (3000, 10338720), (3060, 10136000), (3077, 10080000), (3150, 9846400), (3200, 9692550), (3258, 9520000), (3264, 9502500), (3360, 9231000), (3400, 9122400), (3500, 8861760), (3570, 8688000), (3600, 8615600), (3620, 8568000), (3750, 8270976), (3801, 8160000), (3808, 8145000), (3825, 8108800), (3840, 8077125), (4000, 7754040), (4032, 7692500), (4080, 7602000), (4200, 7384800), (4250, 7297920), (4284, 7240000), (4344, 7140000), (4352, 7126875), (4375, 7089408), (4480, 6923250), (4500, 6892480), (4525, 6854400), (4760, 6516000), (4800, 6461700), (4896, 6335000), (5000, 6203232), (5040, 6154000), (5068, 6120000), (5100, 6081600), (5250, 5907840), (5355, 5792000), (5376, 5769375), (5430, 5712000), (5440, 5701500), (5600, 5538600), (5625, 5513984), (5712, 5430000), (5760, 5384750), (5792, 5355000), (5950, 5212800), (6000, 5169360), (6120, 5068000), (6154, 5040000), (6300, 4923200), (6335, 4896000), (6375, 4865280), (6400, 4846275), (6516, 4760000), (6528, 4751250), (6720, 4615500), (6800, 4561200), (7000, 4430880), (7140, 4344000), (7200, 4307800), (7240, 4284000), (7500, 4135488), (7602, 4080000), (7616, 4072500), (7650, 4054400), (7875, 3938560), (8000, 3877020), (8064, 3846250), (8145, 3808000), (8160, 3801000), (8400, 3692400), (8500, 3648960), (8568, 3620000), (8688, 3570000), (8750, 3544704), (8925, 3475200), (8960, 3461625), (9000, 3446240), (9050, 3427200), (9231, 3360000), (9520, 3258000), (9600, 3230850), (9792, 3167500), (10000, 3101616), (10080, 3077000), (10136, 3060000), (10200, 3040800), (10500, 2953920), (10625, 2919168), (10710, 2896000), (10860, 2856000), (10880, 2850750), (11200, 2769300), (11250, 2756992), (11403, 2720000), (11424, 2715000), (11520, 2692375), (11584, 2677500), (11900, 2606400), (12000, 2584680), (12240, 2534000), (12308, 2520000), (12600, 2461600), (12670, 2448000), (12750, 2432640), (13032, 2380000), (13056, 2375625), (13125, 2363136), (13440, 2307750), (13575, 2284800), (13600, 2280600), (14000, 2215440), (14280, 2172000), (14400, 2153900), (14480, 2142000), (14875, 2085120), (15000, 2067744), (15204, 2040000), (15232, 2036250), (15300, 2027200), (15385, 2016000), (15750, 1969280), (16000, 1938510), (16128, 1923125), (16290, 1904000), (16320, 1900500), (16800, 1846200), (17000, 1824480), (17136, 1810000), (17376, 1785000), (17500, 1772352), (17850, 1737600), (18000, 1723120), (18100, 1713600), (18462, 1680000), (19005, 1632000), (19040, 1629000), (19125, 1621760), (19200, 1615425), (19584, 1583750), (20000, 1550808), (20160, 1538500), (20272, 1530000), (20400, 1520400), (21000, 1476960), (21250, 1459584), (21420, 1448000), (21539, 1440000), (21720, 1428000), (21760, 1425375), (22400, 1384650), (22500, 1378496), (22625, 1370880), (22806, 1360000), (22848, 1357500), (23168, 1338750), (23800, 1303200), (24000, 1292340), (24480, 1267000), (24616, 1260000), (25200, 1230800), (25340, 1224000), (25500, 1216320), (26064, 1190000), (26250, 1181568), (26775, 1158400), (26880, 1153875), (27150, 1142400), (27200, 1140300), (27693, 1120000), (28000, 1107720), (28560, 1086000), (28800, 1076950), (28960, 1071000), (29750, 1042560), (30000, 1033872), (30408, 1020000), (30464, 1018125), (30600, 1013600), (30770, 1008000), (31500, 984640), (31675, 979200), (31875, 973056), (32000, 969255), (32580, 952000), (32640, 950250), (33600, 923100), (34000, 912240), (34272, 905000), (34752, 892500), (35000, 886176), (35700, 868800), (36000, 861560), (36200, 856800), (36924, 840000), (38010, 816000), (38080, 814500), (38250, 810880), (39168, 791875), (39375, 787712), (40000, 775404), (40320, 769250), (40544, 765000), (40725, 761600), (40800, 760200), (42000, 738480), (42500, 729792), (42840, 724000), (43078, 720000), (43440, 714000), (44625, 695040), (44800, 692325), (45000, 689248), (45250, 685440), (45612, 680000), (45696, 678750), (46155, 672000), (46336, 669375), (47600, 651600), (48000, 646170), (48960, 633500), (49232, 630000), (50400, 615400), (50680, 612000), (51000, 608160), (52128, 595000), (52500, 590784), (53550, 579200), (54300, 571200), (54400, 570150), (55386, 560000), (56000, 553860), (57015, 544000), (57120, 543000), (57600, 538475), (57920, 535500), (59500, 521280), (60000, 516936), (60816, 510000), (61200, 506800), (61540, 504000), (63000, 492320), (63350, 489600), (63750, 486528), (64617, 480000), (65160, 476000), (65280, 475125), (67200, 461550), (67875, 456960), (68000, 456120), (68544, 452500), (69504, 446250), (70000, 443088), (71400, 434400), (72000, 430780), (72400, 428400), (73848, 420000), (74375, 417024), (76020, 408000), (76160, 407250), (76500, 405440), (76925, 403200), (78750, 393856), (80000, 387702), (80640, 384625), (81088, 382500), (81450, 380800), (81600, 380100), (84000, 369240), (85000, 364896), (85680, 362000), (86156, 360000), (86880, 357000), (89250, 347520), (90000, 344624), (90500, 342720), (91224, 340000), (91392, 339375), (92310, 336000), (95025, 326400), (95200, 325800), (95625, 324352), (96000, 323085), (97920, 316750), (98464, 315000), (100800, 307700), (101360, 306000), (102000, 304080), (104256, 297500), (105000, 295392), (107100, 289600), (107695, 288000), (108600, 285600), (108800, 285075), (110772, 280000), (112000, 276930), (113125, 274176), (114030, 272000), (114240, 271500), (115840, 267750), (119000, 260640), (120000, 258468), (121632, 255000), (122400, 253400), (123080, 252000), (126000, 246160), (126700, 244800), (127500, 243264), (129234, 240000), (130320, 238000), (133875, 231680), (134400, 230775), (135750, 228480), (136000, 228060), (137088, 226250), (138465, 224000), (139008, 223125), (140000, 221544), (142800, 217200), (144000, 215390), (144800, 214200), (147696, 210000), (148750, 208512), (152040, 204000), (152320, 203625), (153000, 202720), (153850, 201600), (157500, 196928), (158375, 195840), (160000, 193851), (162176, 191250), (162900, 190400), (163200, 190050), (168000, 184620), (170000, 182448), (171360, 181000), (172312, 180000), (173760, 178500)]