1971069966000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{6841}}^1\times {\mathrm{16007}}^1$

素因数の和:22877

約数の個数: 240

約数和(自身を含む): 6885726838848

約数和(自身を除く): 4914656872848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 6841, 9000, 13682, 16007, 18000, 20523, 27364, 32014, 34205, 41046, 48021, 54728, 61569, 64028, 68410, 80035, 82092, 96042, 102615, 109456, 123138, 128056, 136820, 144063, 160070, 164184, 171025, 192084, 205230, 240105, 246276, 256112, 273640, 288126, 307845, 320140, 328368, 342050, 384168, 400175, 410460, 480210, 492552, 513075, 547280, 576252, 615690, 640280, 684100, 720315, 768336, 800350, 820920, 855125, 960420, 985104, 1026150, 1152504, 1200525, 1231380, 1280560, 1368200, 1440630, 1539225, 1600700, 1641840, 1710250, 1920840, 2000875, 2052300, 2305008, 2401050, 2462760, 2565375, 2736400, 2881260, 3078450, 3201400, 3420500, 3601575, 3841680, 4001750, 4104600, 4802100, 4925520, 5130750, 5762520, 6002625, 6156900, 6402800, 6841000, 7203150, 7696125, 8003500, 8209200, 9604200, 10261500, 11525040, 12005250, 12313800, 13682000, 14406300, 15392250, 16007000, 18007875, 19208400, 20523000, 24010500, 24627600, 28812600, 30784500, 32014000, 36015750, 41046000, 48021000, 57625200, 61569000, 72031500, 96042000, 109503887, 123138000, 144063000, 219007774, 288126000, 328511661, 438015548, 547519435, 657023322, 876031096, 985534983, 1095038870, 1314046644, 1642558305, 1752062192, 1971069966, 2190077740, 2628093288, 2737597175, 3285116610, 3942139932, 4380155480, 4927674915, 5256186576, 5475194350, 6570233220, 7884279864, 8212791525, 8760310960, 9855349830, 10950388700, 13140466440, 13687985875, 15768559728, 16425583050, 19710699660, 21900777400, 24638374575, 26280932880, 27375971750, 32851166100, 39421399320, 41063957625, 43801554800, 49276749150, 54751943500, 65702332200, 78842798640, 82127915250, 98553498300, 109503887000, 123191872875, 131404664400, 164255830500, 197106996600, 219007774000, 246383745750, 328511661000, 394213993200, 492767491500, 657023322000, 985534983000, 1971069966000]

約数ペア:

[(1, 1971069966000), (2, 985534983000), (3, 657023322000), (4, 492767491500), (5, 394213993200), (6, 328511661000), (8, 246383745750), (9, 219007774000), (10, 197106996600), (12, 164255830500), (15, 131404664400), (16, 123191872875), (18, 109503887000), (20, 98553498300), (24, 82127915250), (25, 78842798640), (30, 65702332200), (36, 54751943500), (40, 49276749150), (45, 43801554800), (48, 41063957625), (50, 39421399320), (60, 32851166100), (72, 27375971750), (75, 26280932880), (80, 24638374575), (90, 21900777400), (100, 19710699660), (120, 16425583050), (125, 15768559728), (144, 13687985875), (150, 13140466440), (180, 10950388700), (200, 9855349830), (225, 8760310960), (240, 8212791525), (250, 7884279864), (300, 6570233220), (360, 5475194350), (375, 5256186576), (400, 4927674915), (450, 4380155480), (500, 3942139932), (600, 3285116610), (720, 2737597175), (750, 2628093288), (900, 2190077740), (1000, 1971069966), (1125, 1752062192), (1200, 1642558305), (1500, 1314046644), (1800, 1095038870), (2000, 985534983), (2250, 876031096), (3000, 657023322), (3600, 547519435), (4500, 438015548), (6000, 328511661), (6841, 288126000), (9000, 219007774), (13682, 144063000), (16007, 123138000), (18000, 109503887), (20523, 96042000), (27364, 72031500), (32014, 61569000), (34205, 57625200), (41046, 48021000), (48021, 41046000), (54728, 36015750), (61569, 32014000), (64028, 30784500), (68410, 28812600), (80035, 24627600), (82092, 24010500), (96042, 20523000), (102615, 19208400), (109456, 18007875), (123138, 16007000), (128056, 15392250), (136820, 14406300), (144063, 13682000), (160070, 12313800), (164184, 12005250), (171025, 11525040), (192084, 10261500), (205230, 9604200), (240105, 8209200), (246276, 8003500), (256112, 7696125), (273640, 7203150), (288126, 6841000), (307845, 6402800), (320140, 6156900), (328368, 6002625), (342050, 5762520), (384168, 5130750), (400175, 4925520), (410460, 4802100), (480210, 4104600), (492552, 4001750), (513075, 3841680), (547280, 3601575), (576252, 3420500), (615690, 3201400), (640280, 3078450), (684100, 2881260), (720315, 2736400), (768336, 2565375), (800350, 2462760), (820920, 2401050), (855125, 2305008), (960420, 2052300), (985104, 2000875), (1026150, 1920840), (1152504, 1710250), (1200525, 1641840), (1231380, 1600700), (1280560, 1539225), (1368200, 1440630)]