1020816000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 512

約数和(自身を含む): 4009824000

約数和(自身を除く): 2989008000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 125, 128, 135, 136, 139, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 250, 255, 270, 272, 278, 288, 300, 306, 320, 340, 360, 375, 384, 400, 408, 417, 425, 432, 450, 459, 480, 500, 510, 540, 544, 556, 576, 600, 612, 640, 675, 680, 695, 720, 750, 765, 800, 816, 834, 850, 864, 900, 918, 960, 1000, 1020, 1080, 1088, 1112, 1125, 1152, 1200, 1224, 1251, 1275, 1350, 1360, 1390, 1440, 1500, 1530, 1600, 1632, 1668, 1700, 1728, 1800, 1836, 1920, 2000, 2040, 2085, 2125, 2160, 2176, 2224, 2250, 2295, 2363, 2400, 2448, 2502, 2550, 2700, 2720, 2780, 2880, 3000, 3060, 3200, 3264, 3336, 3375, 3400, 3456, 3475, 3600, 3672, 3753, 3825, 4000, 4080, 4170, 4250, 4320, 4448, 4500, 4590, 4726, 4800, 4896, 5004, 5100, 5400, 5440, 5560, 5760, 6000, 6120, 6255, 6375, 6528, 6672, 6750, 6800, 6950, 7089, 7200, 7344, 7506, 7650, 8000, 8160, 8340, 8500, 8640, 8896, 9000, 9180, 9452, 9600, 9792, 10008, 10200, 10425, 10800, 10880, 11120, 11475, 11815, 12000, 12240, 12510, 12750, 13344, 13500, 13600, 13900, 14178, 14400, 14688, 15012, 15300, 16000, 16320, 16680, 17000, 17280, 17375, 17792, 18000, 18360, 18765, 18904, 19125, 19584, 20016, 20400, 20850, 21267, 21600, 22240, 22950, 23630, 24000, 24480, 25020, 25500, 26688, 27000, 27200, 27800, 28356, 28800, 29376, 30024, 30600, 31275, 32640, 33360, 34000, 34750, 35445, 36000, 36720, 37530, 37808, 38250, 40032, 40800, 41700, 42534, 43200, 44480, 45900, 47260, 48000, 48960, 50040, 51000, 52125, 53376, 54000, 54400, 55600, 56712, 57375, 58752, 59075, 60048, 61200, 62550, 63801, 66720, 68000, 69500, 70890, 72000, 73440, 75060, 75616, 76500, 80064, 81600, 83400, 85068, 86400, 88960, 91800, 93825, 94520, 97920, 100080, 102000, 104250, 106335, 108000, 111200, 113424, 114750, 118150, 120096, 122400, 125100, 127602, 133440, 136000, 139000, 141780, 144000, 146880, 150120, 151232, 153000, 156375, 160128, 163200, 166800, 170136, 177225, 183600, 187650, 189040, 200160, 204000, 208500, 212670, 216000, 222400, 226848, 229500, 236300, 240192, 244800, 250200, 255204, 266880, 272000, 278000, 283560, 293760, 295375, 300240, 302464, 306000, 312750, 319005, 333600, 340272, 354450, 367200, 375300, 378080, 400320, 408000, 417000, 425340, 432000, 444800, 453696, 459000, 469125, 472600, 480384, 489600, 500400, 510408, 531675, 556000, 567120, 590750, 600480, 612000, 625500, 638010, 667200, 680544, 708900, 734400, 750600, 756160, 800640, 816000, 834000, 850680, 886125, 907392, 918000, 938250, 945200, 1000800, 1020816, 1063350, 1112000, 1134240, 1181500, 1200960, 1224000, 1251000, 1276020, 1334400, 1361088, 1417800, 1468800, 1501200, 1512320, 1595025, 1668000, 1701360, 1772250, 1836000, 1876500, 1890400, 2001600, 2041632, 2126700, 2224000, 2268480, 2363000, 2401920, 2448000, 2502000, 2552040, 2658375, 2722176, 2835600, 3002400, 3190050, 3336000, 3402720, 3544500, 3672000, 3753000, 3780800, 4003200, 4083264, 4253400, 4536960, 4726000, 5004000, 5104080, 5316750, 5671200, 6004800, 6380100, 6672000, 6805440, 7089000, 7344000, 7506000, 7561600, 7975125, 8166528, 8506800, 9452000, 10008000, 10208160, 10633500, 11342400, 12009600, 12760200, 13610880, 14178000, 15012000, 15950250, 17013600, 18904000, 20016000, 20416320, 21267000, 22684800, 25520400, 28356000, 30024000, 31900500, 34027200, 37808000, 40832640, 42534000, 51040800, 56712000, 60048000, 63801000, 68054400, 85068000, 102081600, 113424000, 127602000, 170136000, 204163200, 255204000, 340272000, 510408000, 1020816000]

約数ペア:

[(1, 1020816000), (2, 510408000), (3, 340272000), (4, 255204000), (5, 204163200), (6, 170136000), (8, 127602000), (9, 113424000), (10, 102081600), (12, 85068000), (15, 68054400), (16, 63801000), (17, 60048000), (18, 56712000), (20, 51040800), (24, 42534000), (25, 40832640), (27, 37808000), (30, 34027200), (32, 31900500), (34, 30024000), (36, 28356000), (40, 25520400), (45, 22684800), (48, 21267000), (50, 20416320), (51, 20016000), (54, 18904000), (60, 17013600), (64, 15950250), (68, 15012000), (72, 14178000), (75, 13610880), (80, 12760200), (85, 12009600), (90, 11342400), (96, 10633500), (100, 10208160), (102, 10008000), (108, 9452000), (120, 8506800), (125, 8166528), (128, 7975125), (135, 7561600), (136, 7506000), (139, 7344000), (144, 7089000), (150, 6805440), (153, 6672000), (160, 6380100), (170, 6004800), (180, 5671200), (192, 5316750), (200, 5104080), (204, 5004000), (216, 4726000), (225, 4536960), (240, 4253400), (250, 4083264), (255, 4003200), (270, 3780800), (272, 3753000), (278, 3672000), (288, 3544500), (300, 3402720), (306, 3336000), (320, 3190050), (340, 3002400), (360, 2835600), (375, 2722176), (384, 2658375), (400, 2552040), (408, 2502000), (417, 2448000), (425, 2401920), (432, 2363000), (450, 2268480), (459, 2224000), (480, 2126700), (500, 2041632), (510, 2001600), (540, 1890400), (544, 1876500), (556, 1836000), (576, 1772250), (600, 1701360), (612, 1668000), (640, 1595025), (675, 1512320), (680, 1501200), (695, 1468800), (720, 1417800), (750, 1361088), (765, 1334400), (800, 1276020), (816, 1251000), (834, 1224000), (850, 1200960), (864, 1181500), (900, 1134240), (918, 1112000), (960, 1063350), (1000, 1020816), (1020, 1000800), (1080, 945200), (1088, 938250), (1112, 918000), (1125, 907392), (1152, 886125), (1200, 850680), (1224, 834000), (1251, 816000), (1275, 800640), (1350, 756160), (1360, 750600), (1390, 734400), (1440, 708900), (1500, 680544), (1530, 667200), (1600, 638010), (1632, 625500), (1668, 612000), (1700, 600480), (1728, 590750), (1800, 567120), (1836, 556000), (1920, 531675), (2000, 510408), (2040, 500400), (2085, 489600), (2125, 480384), (2160, 472600), (2176, 469125), (2224, 459000), (2250, 453696), (2295, 444800), (2363, 432000), (2400, 425340), (2448, 417000), (2502, 408000), (2550, 400320), (2700, 378080), (2720, 375300), (2780, 367200), (2880, 354450), (3000, 340272), (3060, 333600), (3200, 319005), (3264, 312750), (3336, 306000), (3375, 302464), (3400, 300240), (3456, 295375), (3475, 293760), (3600, 283560), (3672, 278000), (3753, 272000), (3825, 266880), (4000, 255204), (4080, 250200), (4170, 244800), (4250, 240192), (4320, 236300), (4448, 229500), (4500, 226848), (4590, 222400), (4726, 216000), (4800, 212670), (4896, 208500), (5004, 204000), (5100, 200160), (5400, 189040), (5440, 187650), (5560, 183600), (5760, 177225), (6000, 170136), (6120, 166800), (6255, 163200), (6375, 160128), (6528, 156375), (6672, 153000), (6750, 151232), (6800, 150120), (6950, 146880), (7089, 144000), (7200, 141780), (7344, 139000), (7506, 136000), (7650, 133440), (8000, 127602), (8160, 125100), (8340, 122400), (8500, 120096), (8640, 118150), (8896, 114750), (9000, 113424), (9180, 111200), (9452, 108000), (9600, 106335), (9792, 104250), (10008, 102000), (10200, 100080), (10425, 97920), (10800, 94520), (10880, 93825), (11120, 91800), (11475, 88960), (11815, 86400), (12000, 85068), (12240, 83400), (12510, 81600), (12750, 80064), (13344, 76500), (13500, 75616), (13600, 75060), (13900, 73440), (14178, 72000), (14400, 70890), (14688, 69500), (15012, 68000), (15300, 66720), (16000, 63801), (16320, 62550), (16680, 61200), (17000, 60048), (17280, 59075), (17375, 58752), (17792, 57375), (18000, 56712), (18360, 55600), (18765, 54400), (18904, 54000), (19125, 53376), (19584, 52125), (20016, 51000), (20400, 50040), (20850, 48960), (21267, 48000), (21600, 47260), (22240, 45900), (22950, 44480), (23630, 43200), (24000, 42534), (24480, 41700), (25020, 40800), (25500, 40032), (26688, 38250), (27000, 37808), (27200, 37530), (27800, 36720), (28356, 36000), (28800, 35445), (29376, 34750), (30024, 34000), (30600, 33360), (31275, 32640)]