18522000000

素因数分解:

$2^7\times 3^3\times 5^6\times 7^3$

素因数の和:74

約数の個数: 896

約数和(自身を含む): 79686480000

約数和(自身を除く): 61164480000

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, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 147, 150, 160, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 240, 245, 250, 252, 270, 280, 288, 294, 300, 315, 320, 336, 343, 350, 360, 375, 378, 384, 392, 400, 420, 432, 441, 448, 450, 480, 490, 500, 504, 525, 540, 560, 576, 588, 600, 625, 630, 640, 672, 675, 686, 700, 720, 735, 750, 756, 784, 800, 840, 864, 875, 882, 896, 900, 945, 960, 980, 1000, 1008, 1029, 1050, 1080, 1120, 1125, 1152, 1176, 1200, 1225, 1250, 1260, 1323, 1344, 1350, 1372, 1400, 1440, 1470, 1500, 1512, 1568, 1575, 1600, 1680, 1715, 1728, 1750, 1764, 1800, 1875, 1890, 1920, 1960, 2000, 2016, 2058, 2100, 2160, 2205, 2240, 2250, 2352, 2400, 2450, 2500, 2520, 2625, 2646, 2688, 2700, 2744, 2800, 2880, 2940, 3000, 3024, 3087, 3125, 3136, 3150, 3200, 3360, 3375, 3430, 3456, 3500, 3528, 3600, 3675, 3750, 3780, 3920, 4000, 4032, 4116, 4200, 4320, 4375, 4410, 4480, 4500, 4704, 4725, 4800, 4900, 5000, 5040, 5145, 5250, 5292, 5400, 5488, 5600, 5625, 5760, 5880, 6000, 6048, 6125, 6174, 6250, 6272, 6300, 6615, 6720, 6750, 6860, 7000, 7056, 7200, 7350, 7500, 7560, 7840, 7875, 8000, 8064, 8232, 8400, 8575, 8640, 8750, 8820, 9000, 9261, 9375, 9408, 9450, 9600, 9800, 10000, 10080, 10290, 10500, 10584, 10800, 10976, 11025, 11200, 11250, 11760, 12000, 12096, 12250, 12348, 12500, 12600, 13125, 13230, 13440, 13500, 13720, 14000, 14112, 14400, 14700, 15000, 15120, 15435, 15625, 15680, 15750, 16000, 16464, 16800, 16875, 17150, 17280, 17500, 17640, 18000, 18375, 18522, 18750, 18816, 18900, 19600, 20000, 20160, 20580, 21000, 21168, 21600, 21875, 21952, 22050, 22400, 22500, 23520, 23625, 24000, 24192, 24500, 24696, 25000, 25200, 25725, 26250, 26460, 27000, 27440, 28000, 28125, 28224, 28800, 29400, 30000, 30240, 30625, 30870, 31250, 31360, 31500, 32928, 33075, 33600, 33750, 34300, 35000, 35280, 36000, 36750, 37044, 37500, 37800, 39200, 39375, 40000, 40320, 41160, 42000, 42336, 42875, 43200, 43750, 43904, 44100, 45000, 46305, 46875, 47040, 47250, 48000, 49000, 49392, 50000, 50400, 51450, 52500, 52920, 54000, 54880, 55125, 56000, 56250, 56448, 58800, 60000, 60480, 61250, 61740, 62500, 63000, 65625, 65856, 66150, 67200, 67500, 68600, 70000, 70560, 72000, 73500, 74088, 75000, 75600, 77175, 78400, 78750, 80000, 82320, 84000, 84375, 84672, 85750, 86400, 87500, 88200, 90000, 91875, 92610, 93750, 94080, 94500, 98000, 98784, 100000, 100800, 102900, 105000, 105840, 108000, 109375, 109760, 110250, 112000, 112500, 117600, 118125, 120000, 120960, 122500, 123480, 125000, 126000, 128625, 131250, 131712, 132300, 135000, 137200, 140000, 140625, 141120, 144000, 147000, 148176, 150000, 151200, 153125, 154350, 156800, 157500, 164640, 165375, 168000, 168750, 169344, 171500, 175000, 176400, 180000, 183750, 185220, 187500, 189000, 196000, 196875, 197568, 200000, 201600, 205800, 210000, 211680, 214375, 216000, 218750, 219520, 220500, 225000, 231525, 235200, 236250, 240000, 245000, 246960, 250000, 252000, 257250, 262500, 264600, 270000, 274400, 275625, 280000, 281250, 282240, 294000, 296352, 300000, 302400, 306250, 308700, 315000, 328125, 329280, 330750, 336000, 337500, 343000, 350000, 352800, 360000, 367500, 370440, 375000, 378000, 385875, 392000, 393750, 395136, 400000, 411600, 420000, 421875, 423360, 428750, 432000, 437500, 441000, 450000, 459375, 463050, 470400, 472500, 490000, 493920, 500000, 504000, 514500, 525000, 529200, 540000, 548800, 551250, 560000, 562500, 588000, 590625, 592704, 600000, 604800, 612500, 617400, 630000, 643125, 656250, 658560, 661500, 675000, 686000, 700000, 705600, 720000, 735000, 740880, 750000, 756000, 765625, 771750, 784000, 787500, 823200, 826875, 840000, 843750, 846720, 857500, 875000, 882000, 900000, 918750, 926100, 945000, 980000, 984375, 987840, 1000000, 1008000, 1029000, 1050000, 1058400, 1071875, 1080000, 1097600, 1102500, 1125000, 1157625, 1176000, 1181250, 1185408, 1200000, 1225000, 1234800, 1260000, 1286250, 1312500, 1323000, 1350000, 1372000, 1378125, 1400000, 1411200, 1470000, 1481760, 1500000, 1512000, 1531250, 1543500, 1575000, 1646400, 1653750, 1680000, 1687500, 1715000, 1750000, 1764000, 1800000, 1837500, 1852200, 1890000, 1929375, 1960000, 1968750, 1975680, 2000000, 2058000, 2100000, 2116800, 2143750, 2160000, 2205000, 2250000, 2296875, 2315250, 2352000, 2362500, 2450000, 2469600, 2520000, 2572500, 2625000, 2646000, 2700000, 2744000, 2756250, 2800000, 2940000, 2953125, 2963520, 3000000, 3024000, 3062500, 3087000, 3150000, 3215625, 3292800, 3307500, 3375000, 3430000, 3500000, 3528000, 3600000, 3675000, 3704400, 3780000, 3858750, 3920000, 3937500, 4116000, 4134375, 4200000, 4233600, 4287500, 4410000, 4500000, 4593750, 4630500, 4725000, 4900000, 4939200, 5040000, 5145000, 5250000, 5292000, 5359375, 5400000, 5488000, 5512500, 5788125, 5880000, 5906250, 5927040, 6000000, 6125000, 6174000, 6300000, 6431250, 6615000, 6750000, 6860000, 6890625, 7000000, 7056000, 7350000, 7408800, 7560000, 7717500, 7875000, 8232000, 8268750, 8400000, 8575000, 8820000, 9000000, 9187500, 9261000, 9450000, 9646875, 9800000, 9878400, 10290000, 10500000, 10584000, 10718750, 10800000, 11025000, 11576250, 11760000, 11812500, 12250000, 12348000, 12600000, 12862500, 13230000, 13500000, 13720000, 13781250, 14000000, 14700000, 14817600, 15120000, 15435000, 15750000, 16078125, 16464000, 16537500, 17150000, 17640000, 18000000, 18375000, 18522000, 18900000, 19293750, 19600000, 20580000, 20671875, 21000000, 21168000, 21437500, 22050000, 23152500, 23625000, 24500000, 24696000, 25200000, 25725000, 26460000, 27000000, 27440000, 27562500, 28940625, 29400000, 29635200, 30870000, 31500000, 32156250, 33075000, 34300000, 35280000, 36750000, 37044000, 37800000, 38587500, 41160000, 41343750, 42000000, 42875000, 44100000, 46305000, 47250000, 48234375, 49000000, 49392000, 51450000, 52920000, 54000000, 55125000, 57881250, 58800000, 61740000, 63000000, 64312500, 66150000, 68600000, 73500000, 74088000, 75600000, 77175000, 82320000, 82687500, 85750000, 88200000, 92610000, 94500000, 96468750, 98000000, 102900000, 105840000, 110250000, 115762500, 123480000, 126000000, 128625000, 132300000, 137200000, 144703125, 147000000, 148176000, 154350000, 165375000, 171500000, 176400000, 185220000, 189000000, 192937500, 205800000, 220500000, 231525000, 246960000, 257250000, 264600000, 289406250, 294000000, 308700000, 330750000, 343000000, 370440000, 378000000, 385875000, 411600000, 441000000, 463050000, 514500000, 529200000, 578812500, 617400000, 661500000, 686000000, 740880000, 771750000, 882000000, 926100000, 1029000000, 1157625000, 1234800000, 1323000000, 1543500000, 1852200000, 2058000000, 2315250000, 2646000000, 3087000000, 3704400000, 4630500000, 6174000000, 9261000000, 18522000000]

約数ペア:

[(1, 18522000000), (2, 9261000000), (3, 6174000000), (4, 4630500000), (5, 3704400000), (6, 3087000000), (7, 2646000000), (8, 2315250000), (9, 2058000000), (10, 1852200000), (12, 1543500000), (14, 1323000000), (15, 1234800000), (16, 1157625000), (18, 1029000000), (20, 926100000), (21, 882000000), (24, 771750000), (25, 740880000), (27, 686000000), (28, 661500000), (30, 617400000), (32, 578812500), (35, 529200000), (36, 514500000), (40, 463050000), (42, 441000000), (45, 411600000), (48, 385875000), (49, 378000000), (50, 370440000), (54, 343000000), (56, 330750000), (60, 308700000), (63, 294000000), (64, 289406250), (70, 264600000), (72, 257250000), (75, 246960000), (80, 231525000), (84, 220500000), (90, 205800000), (96, 192937500), (98, 189000000), (100, 185220000), (105, 176400000), (108, 171500000), (112, 165375000), (120, 154350000), (125, 148176000), (126, 147000000), (128, 144703125), (135, 137200000), (140, 132300000), (144, 128625000), (147, 126000000), (150, 123480000), (160, 115762500), (168, 110250000), (175, 105840000), (180, 102900000), (189, 98000000), (192, 96468750), (196, 94500000), (200, 92610000), (210, 88200000), (216, 85750000), (224, 82687500), (225, 82320000), (240, 77175000), (245, 75600000), (250, 74088000), (252, 73500000), (270, 68600000), (280, 66150000), (288, 64312500), (294, 63000000), (300, 61740000), (315, 58800000), (320, 57881250), (336, 55125000), (343, 54000000), (350, 52920000), (360, 51450000), (375, 49392000), (378, 49000000), (384, 48234375), (392, 47250000), (400, 46305000), (420, 44100000), (432, 42875000), (441, 42000000), (448, 41343750), (450, 41160000), (480, 38587500), (490, 37800000), (500, 37044000), (504, 36750000), (525, 35280000), (540, 34300000), (560, 33075000), (576, 32156250), (588, 31500000), (600, 30870000), (625, 29635200), (630, 29400000), (640, 28940625), (672, 27562500), (675, 27440000), (686, 27000000), (700, 26460000), (720, 25725000), (735, 25200000), (750, 24696000), (756, 24500000), (784, 23625000), (800, 23152500), (840, 22050000), (864, 21437500), (875, 21168000), (882, 21000000), (896, 20671875), (900, 20580000), (945, 19600000), (960, 19293750), (980, 18900000), (1000, 18522000), (1008, 18375000), (1029, 18000000), (1050, 17640000), (1080, 17150000), (1120, 16537500), (1125, 16464000), (1152, 16078125), (1176, 15750000), (1200, 15435000), (1225, 15120000), (1250, 14817600), (1260, 14700000), (1323, 14000000), (1344, 13781250), (1350, 13720000), (1372, 13500000), (1400, 13230000), (1440, 12862500), (1470, 12600000), (1500, 12348000), (1512, 12250000), (1568, 11812500), (1575, 11760000), (1600, 11576250), (1680, 11025000), (1715, 10800000), (1728, 10718750), (1750, 10584000), (1764, 10500000), (1800, 10290000), (1875, 9878400), (1890, 9800000), (1920, 9646875), (1960, 9450000), (2000, 9261000), (2016, 9187500), (2058, 9000000), (2100, 8820000), (2160, 8575000), (2205, 8400000), (2240, 8268750), (2250, 8232000), (2352, 7875000), (2400, 7717500), (2450, 7560000), (2500, 7408800), (2520, 7350000), (2625, 7056000), (2646, 7000000), (2688, 6890625), (2700, 6860000), (2744, 6750000), (2800, 6615000), (2880, 6431250), (2940, 6300000), (3000, 6174000), (3024, 6125000), (3087, 6000000), (3125, 5927040), (3136, 5906250), (3150, 5880000), (3200, 5788125), (3360, 5512500), (3375, 5488000), (3430, 5400000), (3456, 5359375), (3500, 5292000), (3528, 5250000), (3600, 5145000), (3675, 5040000), (3750, 4939200), (3780, 4900000), (3920, 4725000), (4000, 4630500), (4032, 4593750), (4116, 4500000), (4200, 4410000), (4320, 4287500), (4375, 4233600), (4410, 4200000), (4480, 4134375), (4500, 4116000), (4704, 3937500), (4725, 3920000), (4800, 3858750), (4900, 3780000), (5000, 3704400), (5040, 3675000), (5145, 3600000), (5250, 3528000), (5292, 3500000), (5400, 3430000), (5488, 3375000), (5600, 3307500), (5625, 3292800), (5760, 3215625), (5880, 3150000), (6000, 3087000), (6048, 3062500), (6125, 3024000), (6174, 3000000), (6250, 2963520), (6272, 2953125), (6300, 2940000), (6615, 2800000), (6720, 2756250), (6750, 2744000), (6860, 2700000), (7000, 2646000), (7056, 2625000), (7200, 2572500), (7350, 2520000), (7500, 2469600), (7560, 2450000), (7840, 2362500), (7875, 2352000), (8000, 2315250), (8064, 2296875), (8232, 2250000), (8400, 2205000), (8575, 2160000), (8640, 2143750), (8750, 2116800), (8820, 2100000), (9000, 2058000), (9261, 2000000), (9375, 1975680), (9408, 1968750), (9450, 1960000), (9600, 1929375), (9800, 1890000), (10000, 1852200), (10080, 1837500), (10290, 1800000), (10500, 1764000), (10584, 1750000), (10800, 1715000), (10976, 1687500), (11025, 1680000), (11200, 1653750), (11250, 1646400), (11760, 1575000), (12000, 1543500), (12096, 1531250), (12250, 1512000), (12348, 1500000), (12500, 1481760), (12600, 1470000), (13125, 1411200), (13230, 1400000), (13440, 1378125), (13500, 1372000), (13720, 1350000), (14000, 1323000), (14112, 1312500), (14400, 1286250), (14700, 1260000), (15000, 1234800), (15120, 1225000), (15435, 1200000), (15625, 1185408), (15680, 1181250), (15750, 1176000), (16000, 1157625), (16464, 1125000), (16800, 1102500), (16875, 1097600), (17150, 1080000), (17280, 1071875), (17500, 1058400), (17640, 1050000), (18000, 1029000), (18375, 1008000), (18522, 1000000), (18750, 987840), (18816, 984375), (18900, 980000), (19600, 945000), (20000, 926100), (20160, 918750), (20580, 900000), (21000, 882000), (21168, 875000), (21600, 857500), (21875, 846720), (21952, 843750), (22050, 840000), (22400, 826875), (22500, 823200), (23520, 787500), (23625, 784000), (24000, 771750), (24192, 765625), (24500, 756000), (24696, 750000), (25000, 740880), (25200, 735000), (25725, 720000), (26250, 705600), (26460, 700000), (27000, 686000), (27440, 675000), (28000, 661500), (28125, 658560), (28224, 656250), (28800, 643125), (29400, 630000), (30000, 617400), (30240, 612500), (30625, 604800), (30870, 600000), (31250, 592704), (31360, 590625), (31500, 588000), (32928, 562500), (33075, 560000), (33600, 551250), (33750, 548800), (34300, 540000), (35000, 529200), (35280, 525000), (36000, 514500), (36750, 504000), (37044, 500000), (37500, 493920), (37800, 490000), (39200, 472500), (39375, 470400), (40000, 463050), (40320, 459375), (41160, 450000), (42000, 441000), (42336, 437500), (42875, 432000), (43200, 428750), (43750, 423360), (43904, 421875), (44100, 420000), (45000, 411600), (46305, 400000), (46875, 395136), (47040, 393750), (47250, 392000), (48000, 385875), (49000, 378000), (49392, 375000), (50000, 370440), (50400, 367500), (51450, 360000), (52500, 352800), (52920, 350000), (54000, 343000), (54880, 337500), (55125, 336000), (56000, 330750), (56250, 329280), (56448, 328125), (58800, 315000), (60000, 308700), (60480, 306250), (61250, 302400), (61740, 300000), (62500, 296352), (63000, 294000), (65625, 282240), (65856, 281250), (66150, 280000), (67200, 275625), (67500, 274400), (68600, 270000), (70000, 264600), (70560, 262500), (72000, 257250), (73500, 252000), (74088, 250000), (75000, 246960), (75600, 245000), (77175, 240000), (78400, 236250), (78750, 235200), (80000, 231525), (82320, 225000), (84000, 220500), (84375, 219520), (84672, 218750), (85750, 216000), (86400, 214375), (87500, 211680), (88200, 210000), (90000, 205800), (91875, 201600), (92610, 200000), (93750, 197568), (94080, 196875), (94500, 196000), (98000, 189000), (98784, 187500), (100000, 185220), (100800, 183750), (102900, 180000), (105000, 176400), (105840, 175000), (108000, 171500), (109375, 169344), (109760, 168750), (110250, 168000), (112000, 165375), (112500, 164640), (117600, 157500), (118125, 156800), (120000, 154350), (120960, 153125), (122500, 151200), (123480, 150000), (125000, 148176), (126000, 147000), (128625, 144000), (131250, 141120), (131712, 140625), (132300, 140000), (135000, 137200)]