31515960000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2266

約数の個数: 560

約数和(自身を含む): 126146820096

約数和(自身を除く): 94630860096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 125, 136, 140, 150, 160, 168, 170, 175, 192, 200, 204, 210, 224, 238, 240, 250, 255, 272, 280, 300, 320, 336, 340, 350, 357, 375, 400, 408, 420, 425, 448, 476, 480, 500, 510, 525, 544, 560, 595, 600, 625, 672, 680, 700, 714, 750, 800, 816, 840, 850, 875, 952, 960, 1000, 1020, 1050, 1088, 1120, 1190, 1200, 1250, 1275, 1344, 1360, 1400, 1428, 1500, 1600, 1632, 1680, 1700, 1750, 1785, 1875, 1904, 2000, 2040, 2100, 2125, 2207, 2240, 2380, 2400, 2500, 2550, 2625, 2720, 2800, 2856, 2975, 3000, 3264, 3360, 3400, 3500, 3570, 3750, 3808, 4000, 4080, 4200, 4250, 4375, 4414, 4760, 4800, 5000, 5100, 5250, 5440, 5600, 5712, 5950, 6000, 6375, 6621, 6720, 6800, 7000, 7140, 7500, 7616, 8000, 8160, 8400, 8500, 8750, 8828, 8925, 9520, 10000, 10200, 10500, 10625, 11035, 11200, 11424, 11900, 12000, 12750, 13125, 13242, 13600, 14000, 14280, 14875, 15000, 15449, 16320, 16800, 17000, 17500, 17656, 17850, 19040, 20000, 20400, 21000, 21250, 22070, 22848, 23800, 24000, 25500, 26250, 26484, 27200, 28000, 28560, 29750, 30000, 30898, 31875, 33105, 33600, 34000, 35000, 35312, 35700, 37519, 38080, 40000, 40800, 42000, 42500, 44140, 44625, 46347, 47600, 51000, 52500, 52968, 55175, 56000, 57120, 59500, 60000, 61796, 63750, 66210, 68000, 70000, 70624, 71400, 74375, 75038, 77245, 81600, 84000, 85000, 88280, 89250, 92694, 95200, 102000, 105000, 105936, 110350, 112557, 114240, 119000, 120000, 123592, 127500, 132420, 136000, 140000, 141248, 142800, 148750, 150076, 154490, 165525, 168000, 170000, 176560, 178500, 185388, 187595, 190400, 204000, 210000, 211872, 220700, 223125, 225114, 231735, 238000, 247184, 255000, 262633, 264840, 275875, 280000, 285600, 297500, 300152, 308980, 331050, 340000, 353120, 357000, 370776, 375190, 386225, 408000, 420000, 423744, 441400, 446250, 450228, 463470, 476000, 494368, 510000, 525266, 529680, 551750, 562785, 571200, 595000, 600304, 617960, 662100, 680000, 706240, 714000, 741552, 750380, 772450, 787899, 827625, 840000, 882800, 892500, 900456, 926940, 937975, 952000, 988736, 1020000, 1050532, 1059360, 1103500, 1125570, 1158675, 1190000, 1200608, 1235920, 1313165, 1324200, 1379375, 1428000, 1483104, 1500760, 1544900, 1575798, 1655250, 1765600, 1785000, 1800912, 1853880, 1875950, 1931125, 2040000, 2101064, 2118720, 2207000, 2251140, 2317350, 2380000, 2401216, 2471840, 2626330, 2648400, 2758750, 2813925, 2856000, 2966208, 3001520, 3089800, 3151596, 3310500, 3531200, 3570000, 3601824, 3707760, 3751900, 3862250, 3939495, 4138125, 4202128, 4414000, 4502280, 4634700, 4689875, 4760000, 4943680, 5252660, 5296800, 5517500, 5627850, 5793375, 6003040, 6179600, 6303192, 6565825, 6621000, 7140000, 7203648, 7415520, 7503800, 7724500, 7878990, 8276250, 8404256, 8828000, 9004560, 9269400, 9379750, 9655625, 10505320, 10593600, 11035000, 11255700, 11586750, 12006080, 12359200, 12606384, 13131650, 13242000, 14069625, 14280000, 14831040, 15007600, 15449000, 15757980, 16552500, 16808512, 17656000, 18009120, 18538800, 18759500, 19311250, 19697475, 21010640, 22070000, 22511400, 23173500, 23449375, 24718400, 25212768, 26263300, 26484000, 28139250, 28966875, 30015200, 30898000, 31515960, 32829125, 33105000, 36018240, 37077600, 37519000, 38622500, 39394950, 42021280, 44140000, 45022800, 46347000, 46898750, 50425536, 52526600, 52968000, 56278500, 57933750, 60030400, 61796000, 63031920, 65658250, 66210000, 70348125, 74155200, 75038000, 77245000, 78789900, 84042560, 88280000, 90045600, 92694000, 93797500, 98487375, 105053200, 112557000, 115867500, 123592000, 126063840, 131316500, 132420000, 140696250, 150076000, 154490000, 157579800, 164145625, 180091200, 185388000, 187595000, 196974750, 210106400, 225114000, 231735000, 252127680, 262633000, 264840000, 281392500, 300152000, 308980000, 315159600, 328291250, 370776000, 375190000, 393949500, 420212800, 450228000, 463470000, 492436875, 525266000, 562785000, 617960000, 630319200, 656582500, 750380000, 787899000, 900456000, 926940000, 984873750, 1050532000, 1125570000, 1260638400, 1313165000, 1500760000, 1575798000, 1853880000, 1969747500, 2101064000, 2251140000, 2626330000, 3151596000, 3939495000, 4502280000, 5252660000, 6303192000, 7878990000, 10505320000, 15757980000, 31515960000]

約数ペア:

[(1, 31515960000), (2, 15757980000), (3, 10505320000), (4, 7878990000), (5, 6303192000), (6, 5252660000), (7, 4502280000), (8, 3939495000), (10, 3151596000), (12, 2626330000), (14, 2251140000), (15, 2101064000), (16, 1969747500), (17, 1853880000), (20, 1575798000), (21, 1500760000), (24, 1313165000), (25, 1260638400), (28, 1125570000), (30, 1050532000), (32, 984873750), (34, 926940000), (35, 900456000), (40, 787899000), (42, 750380000), (48, 656582500), (50, 630319200), (51, 617960000), (56, 562785000), (60, 525266000), (64, 492436875), (68, 463470000), (70, 450228000), (75, 420212800), (80, 393949500), (84, 375190000), (85, 370776000), (96, 328291250), (100, 315159600), (102, 308980000), (105, 300152000), (112, 281392500), (119, 264840000), (120, 262633000), (125, 252127680), (136, 231735000), (140, 225114000), (150, 210106400), (160, 196974750), (168, 187595000), (170, 185388000), (175, 180091200), (192, 164145625), (200, 157579800), (204, 154490000), (210, 150076000), (224, 140696250), (238, 132420000), (240, 131316500), (250, 126063840), (255, 123592000), (272, 115867500), (280, 112557000), (300, 105053200), (320, 98487375), (336, 93797500), (340, 92694000), (350, 90045600), (357, 88280000), (375, 84042560), (400, 78789900), (408, 77245000), (420, 75038000), (425, 74155200), (448, 70348125), (476, 66210000), (480, 65658250), (500, 63031920), (510, 61796000), (525, 60030400), (544, 57933750), (560, 56278500), (595, 52968000), (600, 52526600), (625, 50425536), (672, 46898750), (680, 46347000), (700, 45022800), (714, 44140000), (750, 42021280), (800, 39394950), (816, 38622500), (840, 37519000), (850, 37077600), (875, 36018240), (952, 33105000), (960, 32829125), (1000, 31515960), (1020, 30898000), (1050, 30015200), (1088, 28966875), (1120, 28139250), (1190, 26484000), (1200, 26263300), (1250, 25212768), (1275, 24718400), (1344, 23449375), (1360, 23173500), (1400, 22511400), (1428, 22070000), (1500, 21010640), (1600, 19697475), (1632, 19311250), (1680, 18759500), (1700, 18538800), (1750, 18009120), (1785, 17656000), (1875, 16808512), (1904, 16552500), (2000, 15757980), (2040, 15449000), (2100, 15007600), (2125, 14831040), (2207, 14280000), (2240, 14069625), (2380, 13242000), (2400, 13131650), (2500, 12606384), (2550, 12359200), (2625, 12006080), (2720, 11586750), (2800, 11255700), (2856, 11035000), (2975, 10593600), (3000, 10505320), (3264, 9655625), (3360, 9379750), (3400, 9269400), (3500, 9004560), (3570, 8828000), (3750, 8404256), (3808, 8276250), (4000, 7878990), (4080, 7724500), (4200, 7503800), (4250, 7415520), (4375, 7203648), (4414, 7140000), (4760, 6621000), (4800, 6565825), (5000, 6303192), (5100, 6179600), (5250, 6003040), (5440, 5793375), (5600, 5627850), (5712, 5517500), (5950, 5296800), (6000, 5252660), (6375, 4943680), (6621, 4760000), (6720, 4689875), (6800, 4634700), (7000, 4502280), (7140, 4414000), (7500, 4202128), (7616, 4138125), (8000, 3939495), (8160, 3862250), (8400, 3751900), (8500, 3707760), (8750, 3601824), (8828, 3570000), (8925, 3531200), (9520, 3310500), (10000, 3151596), (10200, 3089800), (10500, 3001520), (10625, 2966208), (11035, 2856000), (11200, 2813925), (11424, 2758750), (11900, 2648400), (12000, 2626330), (12750, 2471840), (13125, 2401216), (13242, 2380000), (13600, 2317350), (14000, 2251140), (14280, 2207000), (14875, 2118720), (15000, 2101064), (15449, 2040000), (16320, 1931125), (16800, 1875950), (17000, 1853880), (17500, 1800912), (17656, 1785000), (17850, 1765600), (19040, 1655250), (20000, 1575798), (20400, 1544900), (21000, 1500760), (21250, 1483104), (22070, 1428000), (22848, 1379375), (23800, 1324200), (24000, 1313165), (25500, 1235920), (26250, 1200608), (26484, 1190000), (27200, 1158675), (28000, 1125570), (28560, 1103500), (29750, 1059360), (30000, 1050532), (30898, 1020000), (31875, 988736), (33105, 952000), (33600, 937975), (34000, 926940), (35000, 900456), (35312, 892500), (35700, 882800), (37519, 840000), (38080, 827625), (40000, 787899), (40800, 772450), (42000, 750380), (42500, 741552), (44140, 714000), (44625, 706240), (46347, 680000), (47600, 662100), (51000, 617960), (52500, 600304), (52968, 595000), (55175, 571200), (56000, 562785), (57120, 551750), (59500, 529680), (60000, 525266), (61796, 510000), (63750, 494368), (66210, 476000), (68000, 463470), (70000, 450228), (70624, 446250), (71400, 441400), (74375, 423744), (75038, 420000), (77245, 408000), (81600, 386225), (84000, 375190), (85000, 370776), (88280, 357000), (89250, 353120), (92694, 340000), (95200, 331050), (102000, 308980), (105000, 300152), (105936, 297500), (110350, 285600), (112557, 280000), (114240, 275875), (119000, 264840), (120000, 262633), (123592, 255000), (127500, 247184), (132420, 238000), (136000, 231735), (140000, 225114), (141248, 223125), (142800, 220700), (148750, 211872), (150076, 210000), (154490, 204000), (165525, 190400), (168000, 187595), (170000, 185388), (176560, 178500)]