19947384000

素因数分解:

$2^6\times 3^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 672

約数和(自身を含む): 76615698432

約数和(自身を除く): 56668314432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 81, 90, 93, 96, 100, 108, 120, 124, 125, 135, 144, 150, 155, 160, 162, 180, 186, 192, 200, 216, 225, 240, 243, 248, 250, 270, 279, 288, 300, 310, 320, 324, 331, 360, 372, 375, 400, 405, 432, 450, 465, 480, 486, 496, 500, 540, 558, 576, 600, 620, 648, 662, 675, 720, 744, 750, 775, 800, 810, 837, 864, 900, 930, 960, 972, 992, 993, 1000, 1080, 1116, 1125, 1200, 1215, 1240, 1296, 1324, 1350, 1395, 1440, 1488, 1500, 1550, 1600, 1620, 1655, 1674, 1728, 1800, 1860, 1944, 1984, 1986, 2000, 2025, 2160, 2232, 2250, 2325, 2400, 2430, 2480, 2511, 2592, 2648, 2700, 2790, 2880, 2976, 2979, 3000, 3100, 3240, 3310, 3348, 3375, 3600, 3720, 3875, 3888, 3972, 4000, 4050, 4185, 4320, 4464, 4500, 4650, 4800, 4860, 4960, 4965, 5022, 5184, 5296, 5400, 5580, 5952, 5958, 6000, 6075, 6200, 6480, 6620, 6696, 6750, 6975, 7200, 7440, 7533, 7750, 7776, 7944, 8000, 8100, 8275, 8370, 8640, 8928, 8937, 9000, 9300, 9720, 9920, 9930, 10044, 10125, 10261, 10592, 10800, 11160, 11625, 11916, 12000, 12150, 12400, 12555, 12960, 13240, 13392, 13500, 13950, 14400, 14880, 14895, 15066, 15500, 15552, 15888, 16200, 16550, 16740, 17856, 17874, 18000, 18600, 19440, 19860, 20088, 20250, 20522, 20925, 21184, 21600, 22320, 23250, 23832, 24000, 24300, 24800, 24825, 25110, 25920, 26480, 26784, 26811, 27000, 27900, 29760, 29790, 30132, 30375, 30783, 31000, 31776, 32400, 33100, 33480, 34875, 35748, 36000, 37200, 37665, 38880, 39720, 40176, 40500, 41044, 41375, 41850, 43200, 44640, 44685, 46500, 47664, 48600, 49600, 49650, 50220, 51305, 52960, 53568, 53622, 54000, 55800, 59580, 60264, 60750, 61566, 62000, 62775, 63552, 64800, 66200, 66960, 69750, 71496, 72000, 74400, 74475, 75330, 77760, 79440, 80352, 80433, 81000, 82088, 82750, 83700, 89280, 89370, 92349, 93000, 95328, 97200, 99300, 100440, 102610, 104625, 105920, 107244, 108000, 111600, 119160, 120528, 121500, 123132, 124000, 124125, 125550, 129600, 132400, 133920, 134055, 139500, 142992, 148800, 148950, 150660, 153915, 158880, 160704, 160866, 162000, 164176, 165500, 167400, 178740, 184698, 186000, 188325, 190656, 194400, 198600, 200880, 205220, 209250, 214488, 216000, 223200, 223425, 238320, 241056, 243000, 246264, 248000, 248250, 251100, 256525, 264800, 267840, 268110, 277047, 279000, 285984, 297900, 301320, 307830, 313875, 317760, 321732, 324000, 328352, 331000, 334800, 357480, 369396, 372000, 372375, 376650, 388800, 397200, 401760, 402165, 410440, 418500, 428976, 446400, 446850, 461745, 476640, 482112, 486000, 492528, 496500, 502200, 513050, 529600, 536220, 554094, 558000, 571968, 595800, 602640, 615660, 627750, 643464, 648000, 656704, 662000, 669600, 670275, 714960, 738792, 744000, 744750, 753300, 769575, 794400, 803520, 804330, 820880, 831141, 837000, 857952, 893700, 923490, 941625, 953280, 972000, 985056, 993000, 1004400, 1026100, 1072440, 1108188, 1116000, 1117125, 1191600, 1205280, 1231320, 1255500, 1282625, 1286928, 1324000, 1339200, 1340550, 1385235, 1429920, 1477584, 1489500, 1506600, 1539150, 1588800, 1608660, 1641760, 1662282, 1674000, 1715904, 1787400, 1846980, 1883250, 1944000, 1970112, 1986000, 2008800, 2010825, 2052200, 2144880, 2216376, 2232000, 2234250, 2308725, 2383200, 2410560, 2462640, 2493423, 2511000, 2565250, 2573856, 2648000, 2681100, 2770470, 2859840, 2955168, 2979000, 3013200, 3078300, 3217320, 3283520, 3324564, 3348000, 3351375, 3574800, 3693960, 3766500, 3847875, 3972000, 4017600, 4021650, 4104400, 4155705, 4289760, 4432752, 4468500, 4617450, 4766400, 4925280, 4986846, 5022000, 5130500, 5147712, 5362200, 5540940, 5910336, 5958000, 6026400, 6156600, 6434640, 6649128, 6696000, 6702750, 6926175, 7149600, 7387920, 7533000, 7695750, 7944000, 8043300, 8208800, 8311410, 8579520, 8865504, 8937000, 9234900, 9850560, 9973692, 10044000, 10054125, 10261000, 10724400, 11081880, 11543625, 11916000, 12052800, 12313200, 12467115, 12869280, 13298256, 13405500, 13852350, 14299200, 14775840, 15066000, 15391500, 16086600, 16417600, 16622820, 17731008, 17874000, 18469800, 19947384, 20088000, 20108250, 20522000, 20778525, 21448800, 22163760, 23087250, 23832000, 24626400, 24934230, 25738560, 26596512, 26811000, 27704700, 29551680, 30132000, 30783000, 32173200, 33245640, 34630875, 35748000, 36939600, 39894768, 40216500, 41044000, 41557050, 42897600, 44327520, 46174500, 49252800, 49868460, 53193024, 53622000, 55409400, 60264000, 61566000, 62335575, 64346400, 66491280, 69261750, 71496000, 73879200, 79789536, 80433000, 82088000, 83114100, 88655040, 92349000, 99736920, 103892625, 107244000, 110818800, 123132000, 124671150, 128692800, 132982560, 138523500, 147758400, 159579072, 160866000, 166228200, 184698000, 199473840, 207785250, 214488000, 221637600, 246264000, 249342300, 265965120, 277047000, 311677875, 321732000, 332456400, 369396000, 398947680, 415570500, 443275200, 498684600, 554094000, 623355750, 643464000, 664912800, 738792000, 797895360, 831141000, 997369200, 1108188000, 1246711500, 1329825600, 1662282000, 1994738400, 2216376000, 2493423000, 3324564000, 3989476800, 4986846000, 6649128000, 9973692000, 19947384000]

約数ペア:

[(1, 19947384000), (2, 9973692000), (3, 6649128000), (4, 4986846000), (5, 3989476800), (6, 3324564000), (8, 2493423000), (9, 2216376000), (10, 1994738400), (12, 1662282000), (15, 1329825600), (16, 1246711500), (18, 1108188000), (20, 997369200), (24, 831141000), (25, 797895360), (27, 738792000), (30, 664912800), (31, 643464000), (32, 623355750), (36, 554094000), (40, 498684600), (45, 443275200), (48, 415570500), (50, 398947680), (54, 369396000), (60, 332456400), (62, 321732000), (64, 311677875), (72, 277047000), (75, 265965120), (80, 249342300), (81, 246264000), (90, 221637600), (93, 214488000), (96, 207785250), (100, 199473840), (108, 184698000), (120, 166228200), (124, 160866000), (125, 159579072), (135, 147758400), (144, 138523500), (150, 132982560), (155, 128692800), (160, 124671150), (162, 123132000), (180, 110818800), (186, 107244000), (192, 103892625), (200, 99736920), (216, 92349000), (225, 88655040), (240, 83114100), (243, 82088000), (248, 80433000), (250, 79789536), (270, 73879200), (279, 71496000), (288, 69261750), (300, 66491280), (310, 64346400), (320, 62335575), (324, 61566000), (331, 60264000), (360, 55409400), (372, 53622000), (375, 53193024), (400, 49868460), (405, 49252800), (432, 46174500), (450, 44327520), (465, 42897600), (480, 41557050), (486, 41044000), (496, 40216500), (500, 39894768), (540, 36939600), (558, 35748000), (576, 34630875), (600, 33245640), (620, 32173200), (648, 30783000), (662, 30132000), (675, 29551680), (720, 27704700), (744, 26811000), (750, 26596512), (775, 25738560), (800, 24934230), (810, 24626400), (837, 23832000), (864, 23087250), (900, 22163760), (930, 21448800), (960, 20778525), (972, 20522000), (992, 20108250), (993, 20088000), (1000, 19947384), (1080, 18469800), (1116, 17874000), (1125, 17731008), (1200, 16622820), (1215, 16417600), (1240, 16086600), (1296, 15391500), (1324, 15066000), (1350, 14775840), (1395, 14299200), (1440, 13852350), (1488, 13405500), (1500, 13298256), (1550, 12869280), (1600, 12467115), (1620, 12313200), (1655, 12052800), (1674, 11916000), (1728, 11543625), (1800, 11081880), (1860, 10724400), (1944, 10261000), (1984, 10054125), (1986, 10044000), (2000, 9973692), (2025, 9850560), (2160, 9234900), (2232, 8937000), (2250, 8865504), (2325, 8579520), (2400, 8311410), (2430, 8208800), (2480, 8043300), (2511, 7944000), (2592, 7695750), (2648, 7533000), (2700, 7387920), (2790, 7149600), (2880, 6926175), (2976, 6702750), (2979, 6696000), (3000, 6649128), (3100, 6434640), (3240, 6156600), (3310, 6026400), (3348, 5958000), (3375, 5910336), (3600, 5540940), (3720, 5362200), (3875, 5147712), (3888, 5130500), (3972, 5022000), (4000, 4986846), (4050, 4925280), (4185, 4766400), (4320, 4617450), (4464, 4468500), (4500, 4432752), (4650, 4289760), (4800, 4155705), (4860, 4104400), (4960, 4021650), (4965, 4017600), (5022, 3972000), (5184, 3847875), (5296, 3766500), (5400, 3693960), (5580, 3574800), (5952, 3351375), (5958, 3348000), (6000, 3324564), (6075, 3283520), (6200, 3217320), (6480, 3078300), (6620, 3013200), (6696, 2979000), (6750, 2955168), (6975, 2859840), (7200, 2770470), (7440, 2681100), (7533, 2648000), (7750, 2573856), (7776, 2565250), (7944, 2511000), (8000, 2493423), (8100, 2462640), (8275, 2410560), (8370, 2383200), (8640, 2308725), (8928, 2234250), (8937, 2232000), (9000, 2216376), (9300, 2144880), (9720, 2052200), (9920, 2010825), (9930, 2008800), (10044, 1986000), (10125, 1970112), (10261, 1944000), (10592, 1883250), (10800, 1846980), (11160, 1787400), (11625, 1715904), (11916, 1674000), (12000, 1662282), (12150, 1641760), (12400, 1608660), (12555, 1588800), (12960, 1539150), (13240, 1506600), (13392, 1489500), (13500, 1477584), (13950, 1429920), (14400, 1385235), (14880, 1340550), (14895, 1339200), (15066, 1324000), (15500, 1286928), (15552, 1282625), (15888, 1255500), (16200, 1231320), (16550, 1205280), (16740, 1191600), (17856, 1117125), (17874, 1116000), (18000, 1108188), (18600, 1072440), (19440, 1026100), (19860, 1004400), (20088, 993000), (20250, 985056), (20522, 972000), (20925, 953280), (21184, 941625), (21600, 923490), (22320, 893700), (23250, 857952), (23832, 837000), (24000, 831141), (24300, 820880), (24800, 804330), (24825, 803520), (25110, 794400), (25920, 769575), (26480, 753300), (26784, 744750), (26811, 744000), (27000, 738792), (27900, 714960), (29760, 670275), (29790, 669600), (30132, 662000), (30375, 656704), (30783, 648000), (31000, 643464), (31776, 627750), (32400, 615660), (33100, 602640), (33480, 595800), (34875, 571968), (35748, 558000), (36000, 554094), (37200, 536220), (37665, 529600), (38880, 513050), (39720, 502200), (40176, 496500), (40500, 492528), (41044, 486000), (41375, 482112), (41850, 476640), (43200, 461745), (44640, 446850), (44685, 446400), (46500, 428976), (47664, 418500), (48600, 410440), (49600, 402165), (49650, 401760), (50220, 397200), (51305, 388800), (52960, 376650), (53568, 372375), (53622, 372000), (54000, 369396), (55800, 357480), (59580, 334800), (60264, 331000), (60750, 328352), (61566, 324000), (62000, 321732), (62775, 317760), (63552, 313875), (64800, 307830), (66200, 301320), (66960, 297900), (69750, 285984), (71496, 279000), (72000, 277047), (74400, 268110), (74475, 267840), (75330, 264800), (77760, 256525), (79440, 251100), (80352, 248250), (80433, 248000), (81000, 246264), (82088, 243000), (82750, 241056), (83700, 238320), (89280, 223425), (89370, 223200), (92349, 216000), (93000, 214488), (95328, 209250), (97200, 205220), (99300, 200880), (100440, 198600), (102610, 194400), (104625, 190656), (105920, 188325), (107244, 186000), (108000, 184698), (111600, 178740), (119160, 167400), (120528, 165500), (121500, 164176), (123132, 162000), (124000, 160866), (124125, 160704), (125550, 158880), (129600, 153915), (132400, 150660), (133920, 148950), (134055, 148800), (139500, 142992)]