20036880000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1694

約数の個数: 480

約数和(自身を含む): 76334518260

約数和(自身を除く): 56297638260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 250, 255, 272, 288, 300, 306, 320, 340, 360, 375, 384, 400, 408, 425, 450, 480, 500, 510, 544, 576, 600, 612, 625, 640, 680, 720, 750, 765, 800, 816, 850, 900, 960, 1000, 1020, 1088, 1125, 1152, 1200, 1224, 1250, 1275, 1360, 1440, 1500, 1530, 1600, 1632, 1637, 1700, 1800, 1875, 1920, 2000, 2040, 2125, 2176, 2250, 2400, 2448, 2500, 2550, 2720, 2880, 3000, 3060, 3200, 3264, 3274, 3400, 3600, 3750, 3825, 4000, 4080, 4250, 4500, 4800, 4896, 4911, 5000, 5100, 5440, 5625, 5760, 6000, 6120, 6375, 6528, 6548, 6800, 7200, 7500, 7650, 8000, 8160, 8185, 8500, 9000, 9600, 9792, 9822, 10000, 10200, 10625, 10880, 11250, 12000, 12240, 12750, 13096, 13600, 14400, 14733, 15000, 15300, 16000, 16320, 16370, 17000, 18000, 19125, 19584, 19644, 20000, 20400, 21250, 22500, 24000, 24480, 24555, 25500, 26192, 27200, 27829, 28800, 29466, 30000, 30600, 31875, 32640, 32740, 34000, 36000, 38250, 39288, 40000, 40800, 40925, 42500, 45000, 48000, 48960, 49110, 51000, 52384, 54400, 55658, 58932, 60000, 61200, 63750, 65480, 68000, 72000, 73665, 76500, 78576, 80000, 81600, 81850, 83487, 85000, 90000, 95625, 97920, 98220, 102000, 104768, 111316, 117864, 120000, 122400, 122775, 127500, 130960, 136000, 139145, 144000, 147330, 153000, 157152, 163200, 163700, 166974, 170000, 180000, 191250, 196440, 204000, 204625, 209536, 222632, 235728, 240000, 244800, 245550, 250461, 255000, 261920, 272000, 278290, 294660, 306000, 314304, 327400, 333948, 340000, 360000, 368325, 382500, 392880, 408000, 409250, 417435, 445264, 471456, 489600, 491100, 500922, 510000, 523840, 556580, 589320, 612000, 613875, 628608, 654800, 667896, 680000, 695725, 720000, 736650, 765000, 785760, 816000, 818500, 834870, 890528, 942912, 982200, 1001844, 1020000, 1023125, 1047680, 1113160, 1178640, 1224000, 1227750, 1252305, 1309600, 1335792, 1360000, 1391450, 1473300, 1530000, 1571520, 1637000, 1669740, 1781056, 1841625, 1885824, 1964400, 2003688, 2040000, 2046250, 2087175, 2226320, 2357280, 2448000, 2455500, 2504610, 2619200, 2671584, 2782900, 2946600, 3060000, 3069375, 3143040, 3274000, 3339480, 3478625, 3562112, 3683250, 3928800, 4007376, 4080000, 4092500, 4174350, 4452640, 4714560, 4911000, 5009220, 5238400, 5343168, 5565800, 5893200, 6120000, 6138750, 6261525, 6548000, 6678960, 6957250, 7366500, 7857600, 8014752, 8185000, 8348700, 8905280, 9208125, 9429120, 9822000, 10018440, 10435875, 10686336, 11131600, 11786400, 12240000, 12277500, 12523050, 13096000, 13357920, 13914500, 14733000, 15715200, 16029504, 16370000, 16697400, 17393125, 17810560, 18416250, 19644000, 20036880, 20871750, 22263200, 23572800, 24555000, 25046100, 26192000, 26715840, 27829000, 29466000, 31307625, 32059008, 32740000, 33394800, 34786250, 36832500, 39288000, 40073760, 41743500, 44526400, 47145600, 49110000, 50092200, 52179375, 53431680, 55658000, 58932000, 62615250, 65480000, 66789600, 69572500, 73665000, 78576000, 80147520, 83487000, 89052800, 98220000, 100184400, 104358750, 111316000, 117864000, 125230500, 130960000, 133579200, 139145000, 147330000, 156538125, 160295040, 166974000, 196440000, 200368800, 208717500, 222632000, 235728000, 250461000, 267158400, 278290000, 294660000, 313076250, 333948000, 392880000, 400737600, 417435000, 445264000, 500922000, 556580000, 589320000, 626152500, 667896000, 801475200, 834870000, 1001844000, 1113160000, 1178640000, 1252305000, 1335792000, 1669740000, 2003688000, 2226320000, 2504610000, 3339480000, 4007376000, 5009220000, 6678960000, 10018440000, 20036880000]

約数ペア:

[(1, 20036880000), (2, 10018440000), (3, 6678960000), (4, 5009220000), (5, 4007376000), (6, 3339480000), (8, 2504610000), (9, 2226320000), (10, 2003688000), (12, 1669740000), (15, 1335792000), (16, 1252305000), (17, 1178640000), (18, 1113160000), (20, 1001844000), (24, 834870000), (25, 801475200), (30, 667896000), (32, 626152500), (34, 589320000), (36, 556580000), (40, 500922000), (45, 445264000), (48, 417435000), (50, 400737600), (51, 392880000), (60, 333948000), (64, 313076250), (68, 294660000), (72, 278290000), (75, 267158400), (80, 250461000), (85, 235728000), (90, 222632000), (96, 208717500), (100, 200368800), (102, 196440000), (120, 166974000), (125, 160295040), (128, 156538125), (136, 147330000), (144, 139145000), (150, 133579200), (153, 130960000), (160, 125230500), (170, 117864000), (180, 111316000), (192, 104358750), (200, 100184400), (204, 98220000), (225, 89052800), (240, 83487000), (250, 80147520), (255, 78576000), (272, 73665000), (288, 69572500), (300, 66789600), (306, 65480000), (320, 62615250), (340, 58932000), (360, 55658000), (375, 53431680), (384, 52179375), (400, 50092200), (408, 49110000), (425, 47145600), (450, 44526400), (480, 41743500), (500, 40073760), (510, 39288000), (544, 36832500), (576, 34786250), (600, 33394800), (612, 32740000), (625, 32059008), (640, 31307625), (680, 29466000), (720, 27829000), (750, 26715840), (765, 26192000), (800, 25046100), (816, 24555000), (850, 23572800), (900, 22263200), (960, 20871750), (1000, 20036880), (1020, 19644000), (1088, 18416250), (1125, 17810560), (1152, 17393125), (1200, 16697400), (1224, 16370000), (1250, 16029504), (1275, 15715200), (1360, 14733000), (1440, 13914500), (1500, 13357920), (1530, 13096000), (1600, 12523050), (1632, 12277500), (1637, 12240000), (1700, 11786400), (1800, 11131600), (1875, 10686336), (1920, 10435875), (2000, 10018440), (2040, 9822000), (2125, 9429120), (2176, 9208125), (2250, 8905280), (2400, 8348700), (2448, 8185000), (2500, 8014752), (2550, 7857600), (2720, 7366500), (2880, 6957250), (3000, 6678960), (3060, 6548000), (3200, 6261525), (3264, 6138750), (3274, 6120000), (3400, 5893200), (3600, 5565800), (3750, 5343168), (3825, 5238400), (4000, 5009220), (4080, 4911000), (4250, 4714560), (4500, 4452640), (4800, 4174350), (4896, 4092500), (4911, 4080000), (5000, 4007376), (5100, 3928800), (5440, 3683250), (5625, 3562112), (5760, 3478625), (6000, 3339480), (6120, 3274000), (6375, 3143040), (6528, 3069375), (6548, 3060000), (6800, 2946600), (7200, 2782900), (7500, 2671584), (7650, 2619200), (8000, 2504610), (8160, 2455500), (8185, 2448000), (8500, 2357280), (9000, 2226320), (9600, 2087175), (9792, 2046250), (9822, 2040000), (10000, 2003688), (10200, 1964400), (10625, 1885824), (10880, 1841625), (11250, 1781056), (12000, 1669740), (12240, 1637000), (12750, 1571520), (13096, 1530000), (13600, 1473300), (14400, 1391450), (14733, 1360000), (15000, 1335792), (15300, 1309600), (16000, 1252305), (16320, 1227750), (16370, 1224000), (17000, 1178640), (18000, 1113160), (19125, 1047680), (19584, 1023125), (19644, 1020000), (20000, 1001844), (20400, 982200), (21250, 942912), (22500, 890528), (24000, 834870), (24480, 818500), (24555, 816000), (25500, 785760), (26192, 765000), (27200, 736650), (27829, 720000), (28800, 695725), (29466, 680000), (30000, 667896), (30600, 654800), (31875, 628608), (32640, 613875), (32740, 612000), (34000, 589320), (36000, 556580), (38250, 523840), (39288, 510000), (40000, 500922), (40800, 491100), (40925, 489600), (42500, 471456), (45000, 445264), (48000, 417435), (48960, 409250), (49110, 408000), (51000, 392880), (52384, 382500), (54400, 368325), (55658, 360000), (58932, 340000), (60000, 333948), (61200, 327400), (63750, 314304), (65480, 306000), (68000, 294660), (72000, 278290), (73665, 272000), (76500, 261920), (78576, 255000), (80000, 250461), (81600, 245550), (81850, 244800), (83487, 240000), (85000, 235728), (90000, 222632), (95625, 209536), (97920, 204625), (98220, 204000), (102000, 196440), (104768, 191250), (111316, 180000), (117864, 170000), (120000, 166974), (122400, 163700), (122775, 163200), (127500, 157152), (130960, 153000), (136000, 147330), (139145, 144000)]