981540000

素因数分解:

$2^5\times 3^2\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 720

約数和(自身を含む): 4298374080

約数和(自身を除く): 3316834080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 41, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 82, 84, 90, 95, 96, 100, 105, 112, 114, 120, 123, 125, 126, 133, 140, 144, 150, 152, 160, 164, 168, 171, 175, 180, 190, 200, 205, 210, 224, 225, 228, 240, 246, 250, 252, 266, 280, 285, 287, 288, 300, 304, 315, 328, 336, 342, 350, 360, 369, 375, 380, 399, 400, 410, 420, 450, 456, 475, 480, 492, 500, 504, 525, 532, 560, 570, 574, 600, 608, 615, 625, 630, 656, 665, 672, 684, 700, 720, 738, 750, 760, 779, 798, 800, 820, 840, 855, 861, 875, 900, 912, 950, 984, 1000, 1008, 1025, 1050, 1064, 1120, 1125, 1140, 1148, 1197, 1200, 1230, 1250, 1260, 1312, 1330, 1368, 1400, 1425, 1435, 1440, 1476, 1500, 1520, 1558, 1575, 1596, 1640, 1680, 1710, 1722, 1750, 1800, 1824, 1845, 1875, 1900, 1968, 1995, 2000, 2016, 2050, 2100, 2128, 2250, 2280, 2296, 2337, 2375, 2394, 2400, 2460, 2500, 2520, 2583, 2625, 2660, 2736, 2800, 2850, 2870, 2952, 3000, 3040, 3075, 3116, 3150, 3192, 3280, 3325, 3360, 3420, 3444, 3500, 3600, 3690, 3750, 3800, 3895, 3936, 3990, 4000, 4100, 4200, 4256, 4275, 4305, 4375, 4500, 4560, 4592, 4674, 4750, 4788, 4920, 5000, 5040, 5125, 5166, 5250, 5320, 5453, 5472, 5600, 5625, 5700, 5740, 5904, 5985, 6000, 6150, 6232, 6300, 6384, 6560, 6650, 6840, 6888, 7000, 7011, 7125, 7175, 7200, 7380, 7500, 7600, 7790, 7875, 7980, 8200, 8400, 8550, 8610, 8750, 9000, 9120, 9184, 9225, 9348, 9500, 9576, 9840, 9975, 10000, 10080, 10250, 10332, 10500, 10640, 10906, 11250, 11400, 11480, 11685, 11808, 11875, 11970, 12000, 12300, 12464, 12600, 12768, 12915, 13125, 13300, 13680, 13776, 14000, 14022, 14250, 14350, 14760, 15000, 15200, 15375, 15580, 15750, 15960, 16359, 16400, 16625, 16800, 17100, 17220, 17500, 18000, 18450, 18696, 19000, 19152, 19475, 19680, 19950, 20000, 20500, 20664, 21000, 21280, 21375, 21525, 21812, 22500, 22800, 22960, 23370, 23750, 23940, 24600, 24928, 25200, 25625, 25830, 26250, 26600, 27265, 27360, 27552, 28000, 28044, 28500, 28700, 29520, 29925, 30000, 30750, 31160, 31500, 31920, 32718, 32800, 33250, 34200, 34440, 35000, 35055, 35625, 35875, 36000, 36900, 37392, 38000, 38304, 38950, 39375, 39900, 41000, 41328, 42000, 42750, 43050, 43624, 45000, 45600, 45920, 46125, 46740, 47500, 47880, 49077, 49200, 49875, 50400, 51250, 51660, 52500, 53200, 54530, 56088, 57000, 57400, 58425, 59040, 59850, 60000, 61500, 62320, 63000, 63840, 64575, 65436, 66500, 68400, 68880, 70000, 70110, 71250, 71750, 73800, 74784, 76000, 76875, 77900, 78750, 79800, 81795, 82000, 82656, 83125, 84000, 85500, 86100, 87248, 90000, 92250, 93480, 95000, 95760, 97375, 98154, 98400, 99750, 102500, 103320, 105000, 106400, 106875, 107625, 109060, 112176, 114000, 114800, 116850, 119700, 123000, 124640, 126000, 129150, 130872, 133000, 136325, 136800, 137760, 140000, 140220, 142500, 143500, 147600, 149625, 153750, 155800, 157500, 159600, 163590, 164000, 166250, 171000, 172200, 174496, 175275, 179375, 180000, 184500, 186960, 190000, 191520, 194750, 196308, 199500, 205000, 206640, 210000, 213750, 215250, 218120, 224352, 228000, 229600, 230625, 233700, 239400, 245385, 246000, 249375, 252000, 258300, 261744, 266000, 272650, 280440, 285000, 287000, 292125, 295200, 299250, 307500, 311600, 315000, 319200, 322875, 327180, 332500, 342000, 344400, 350550, 358750, 369000, 373920, 380000, 389500, 392616, 399000, 408975, 410000, 413280, 420000, 427500, 430500, 436240, 461250, 467400, 478800, 486875, 490770, 492000, 498750, 516600, 523488, 532000, 538125, 545300, 560880, 570000, 574000, 584250, 598500, 615000, 623200, 630000, 645750, 654360, 665000, 681625, 684000, 688800, 701100, 717500, 738000, 748125, 779000, 785232, 798000, 817950, 820000, 855000, 861000, 872480, 876375, 922500, 934800, 957600, 973750, 981540, 997500, 1033200, 1076250, 1090600, 1121760, 1140000, 1148000, 1168500, 1197000, 1226925, 1230000, 1260000, 1291500, 1308720, 1330000, 1363250, 1402200, 1435000, 1460625, 1476000, 1496250, 1558000, 1570464, 1596000, 1614375, 1635900, 1710000, 1722000, 1752750, 1845000, 1869600, 1947500, 1963080, 1995000, 2044875, 2066400, 2152500, 2181200, 2337000, 2394000, 2453850, 2460000, 2583000, 2617440, 2660000, 2726500, 2804400, 2870000, 2921250, 2992500, 3116000, 3228750, 3271800, 3408125, 3420000, 3444000, 3505500, 3690000, 3895000, 3926160, 3990000, 4089750, 4305000, 4362400, 4381875, 4674000, 4788000, 4907700, 5166000, 5453000, 5608800, 5740000, 5842500, 5985000, 6134625, 6457500, 6543600, 6816250, 7011000, 7380000, 7790000, 7852320, 7980000, 8179500, 8610000, 8763750, 9348000, 9815400, 10224375, 10332000, 10906000, 11685000, 11970000, 12269250, 12915000, 13087200, 13632500, 14022000, 15580000, 16359000, 17220000, 17527500, 19630800, 20448750, 21812000, 23370000, 23940000, 24538500, 25830000, 27265000, 28044000, 30673125, 32718000, 35055000, 39261600, 40897500, 46740000, 49077000, 51660000, 54530000, 61346250, 65436000, 70110000, 81795000, 98154000, 109060000, 122692500, 140220000, 163590000, 196308000, 245385000, 327180000, 490770000, 981540000]

約数ペア:

[(1, 981540000), (2, 490770000), (3, 327180000), (4, 245385000), (5, 196308000), (6, 163590000), (7, 140220000), (8, 122692500), (9, 109060000), (10, 98154000), (12, 81795000), (14, 70110000), (15, 65436000), (16, 61346250), (18, 54530000), (19, 51660000), (20, 49077000), (21, 46740000), (24, 40897500), (25, 39261600), (28, 35055000), (30, 32718000), (32, 30673125), (35, 28044000), (36, 27265000), (38, 25830000), (40, 24538500), (41, 23940000), (42, 23370000), (45, 21812000), (48, 20448750), (50, 19630800), (56, 17527500), (57, 17220000), (60, 16359000), (63, 15580000), (70, 14022000), (72, 13632500), (75, 13087200), (76, 12915000), (80, 12269250), (82, 11970000), (84, 11685000), (90, 10906000), (95, 10332000), (96, 10224375), (100, 9815400), (105, 9348000), (112, 8763750), (114, 8610000), (120, 8179500), (123, 7980000), (125, 7852320), (126, 7790000), (133, 7380000), (140, 7011000), (144, 6816250), (150, 6543600), (152, 6457500), (160, 6134625), (164, 5985000), (168, 5842500), (171, 5740000), (175, 5608800), (180, 5453000), (190, 5166000), (200, 4907700), (205, 4788000), (210, 4674000), (224, 4381875), (225, 4362400), (228, 4305000), (240, 4089750), (246, 3990000), (250, 3926160), (252, 3895000), (266, 3690000), (280, 3505500), (285, 3444000), (287, 3420000), (288, 3408125), (300, 3271800), (304, 3228750), (315, 3116000), (328, 2992500), (336, 2921250), (342, 2870000), (350, 2804400), (360, 2726500), (369, 2660000), (375, 2617440), (380, 2583000), (399, 2460000), (400, 2453850), (410, 2394000), (420, 2337000), (450, 2181200), (456, 2152500), (475, 2066400), (480, 2044875), (492, 1995000), (500, 1963080), (504, 1947500), (525, 1869600), (532, 1845000), (560, 1752750), (570, 1722000), (574, 1710000), (600, 1635900), (608, 1614375), (615, 1596000), (625, 1570464), (630, 1558000), (656, 1496250), (665, 1476000), (672, 1460625), (684, 1435000), (700, 1402200), (720, 1363250), (738, 1330000), (750, 1308720), (760, 1291500), (779, 1260000), (798, 1230000), (800, 1226925), (820, 1197000), (840, 1168500), (855, 1148000), (861, 1140000), (875, 1121760), (900, 1090600), (912, 1076250), (950, 1033200), (984, 997500), (1000, 981540), (1008, 973750), (1025, 957600), (1050, 934800), (1064, 922500), (1120, 876375), (1125, 872480), (1140, 861000), (1148, 855000), (1197, 820000), (1200, 817950), (1230, 798000), (1250, 785232), (1260, 779000), (1312, 748125), (1330, 738000), (1368, 717500), (1400, 701100), (1425, 688800), (1435, 684000), (1440, 681625), (1476, 665000), (1500, 654360), (1520, 645750), (1558, 630000), (1575, 623200), (1596, 615000), (1640, 598500), (1680, 584250), (1710, 574000), (1722, 570000), (1750, 560880), (1800, 545300), (1824, 538125), (1845, 532000), (1875, 523488), (1900, 516600), (1968, 498750), (1995, 492000), (2000, 490770), (2016, 486875), (2050, 478800), (2100, 467400), (2128, 461250), (2250, 436240), (2280, 430500), (2296, 427500), (2337, 420000), (2375, 413280), (2394, 410000), (2400, 408975), (2460, 399000), (2500, 392616), (2520, 389500), (2583, 380000), (2625, 373920), (2660, 369000), (2736, 358750), (2800, 350550), (2850, 344400), (2870, 342000), (2952, 332500), (3000, 327180), (3040, 322875), (3075, 319200), (3116, 315000), (3150, 311600), (3192, 307500), (3280, 299250), (3325, 295200), (3360, 292125), (3420, 287000), (3444, 285000), (3500, 280440), (3600, 272650), (3690, 266000), (3750, 261744), (3800, 258300), (3895, 252000), (3936, 249375), (3990, 246000), (4000, 245385), (4100, 239400), (4200, 233700), (4256, 230625), (4275, 229600), (4305, 228000), (4375, 224352), (4500, 218120), (4560, 215250), (4592, 213750), (4674, 210000), (4750, 206640), (4788, 205000), (4920, 199500), (5000, 196308), (5040, 194750), (5125, 191520), (5166, 190000), (5250, 186960), (5320, 184500), (5453, 180000), (5472, 179375), (5600, 175275), (5625, 174496), (5700, 172200), (5740, 171000), (5904, 166250), (5985, 164000), (6000, 163590), (6150, 159600), (6232, 157500), (6300, 155800), (6384, 153750), (6560, 149625), (6650, 147600), (6840, 143500), (6888, 142500), (7000, 140220), (7011, 140000), (7125, 137760), (7175, 136800), (7200, 136325), (7380, 133000), (7500, 130872), (7600, 129150), (7790, 126000), (7875, 124640), (7980, 123000), (8200, 119700), (8400, 116850), (8550, 114800), (8610, 114000), (8750, 112176), (9000, 109060), (9120, 107625), (9184, 106875), (9225, 106400), (9348, 105000), (9500, 103320), (9576, 102500), (9840, 99750), (9975, 98400), (10000, 98154), (10080, 97375), (10250, 95760), (10332, 95000), (10500, 93480), (10640, 92250), (10906, 90000), (11250, 87248), (11400, 86100), (11480, 85500), (11685, 84000), (11808, 83125), (11875, 82656), (11970, 82000), (12000, 81795), (12300, 79800), (12464, 78750), (12600, 77900), (12768, 76875), (12915, 76000), (13125, 74784), (13300, 73800), (13680, 71750), (13776, 71250), (14000, 70110), (14022, 70000), (14250, 68880), (14350, 68400), (14760, 66500), (15000, 65436), (15200, 64575), (15375, 63840), (15580, 63000), (15750, 62320), (15960, 61500), (16359, 60000), (16400, 59850), (16625, 59040), (16800, 58425), (17100, 57400), (17220, 57000), (17500, 56088), (18000, 54530), (18450, 53200), (18696, 52500), (19000, 51660), (19152, 51250), (19475, 50400), (19680, 49875), (19950, 49200), (20000, 49077), (20500, 47880), (20664, 47500), (21000, 46740), (21280, 46125), (21375, 45920), (21525, 45600), (21812, 45000), (22500, 43624), (22800, 43050), (22960, 42750), (23370, 42000), (23750, 41328), (23940, 41000), (24600, 39900), (24928, 39375), (25200, 38950), (25625, 38304), (25830, 38000), (26250, 37392), (26600, 36900), (27265, 36000), (27360, 35875), (27552, 35625), (28000, 35055), (28044, 35000), (28500, 34440), (28700, 34200), (29520, 33250), (29925, 32800), (30000, 32718), (30750, 31920), (31160, 31500)]