240192000

素因数分解:

$2^9\times 3^3\times 5^3\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 893692800

約数和(自身を除く): 653500800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 139, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 278, 288, 300, 320, 360, 375, 384, 400, 417, 432, 450, 480, 500, 512, 540, 556, 576, 600, 640, 675, 695, 720, 750, 768, 800, 834, 864, 900, 960, 1000, 1080, 1112, 1125, 1152, 1200, 1251, 1280, 1350, 1390, 1440, 1500, 1536, 1600, 1668, 1728, 1800, 1920, 2000, 2085, 2160, 2224, 2250, 2304, 2400, 2502, 2560, 2700, 2780, 2880, 3000, 3200, 3336, 3375, 3456, 3475, 3600, 3753, 3840, 4000, 4170, 4320, 4448, 4500, 4608, 4800, 5004, 5400, 5560, 5760, 6000, 6255, 6400, 6672, 6750, 6912, 6950, 7200, 7506, 7680, 8000, 8340, 8640, 8896, 9000, 9600, 10008, 10425, 10800, 11120, 11520, 12000, 12510, 12800, 13344, 13500, 13824, 13900, 14400, 15012, 16000, 16680, 17280, 17375, 17792, 18000, 18765, 19200, 20016, 20850, 21600, 22240, 23040, 24000, 25020, 26688, 27000, 27800, 28800, 30024, 31275, 32000, 33360, 34560, 34750, 35584, 36000, 37530, 38400, 40032, 41700, 43200, 44480, 48000, 50040, 52125, 53376, 54000, 55600, 57600, 60048, 62550, 64000, 66720, 69120, 69500, 71168, 72000, 75060, 80064, 83400, 86400, 88960, 93825, 96000, 100080, 104250, 106752, 108000, 111200, 115200, 120096, 125100, 133440, 139000, 144000, 150120, 156375, 160128, 166800, 172800, 177920, 187650, 192000, 200160, 208500, 213504, 216000, 222400, 240192, 250200, 266880, 278000, 288000, 300240, 312750, 320256, 333600, 345600, 355840, 375300, 400320, 417000, 432000, 444800, 469125, 480384, 500400, 533760, 556000, 576000, 600480, 625500, 640512, 667200, 750600, 800640, 834000, 864000, 889600, 938250, 960768, 1000800, 1067520, 1112000, 1200960, 1251000, 1334400, 1501200, 1601280, 1668000, 1728000, 1779200, 1876500, 1921536, 2001600, 2224000, 2401920, 2502000, 2668800, 3002400, 3202560, 3336000, 3753000, 4003200, 4448000, 4803840, 5004000, 5337600, 6004800, 6672000, 7506000, 8006400, 8896000, 9607680, 10008000, 12009600, 13344000, 15012000, 16012800, 20016000, 24019200, 26688000, 30024000, 40032000, 48038400, 60048000, 80064000, 120096000, 240192000]

約数ペア:

[(1, 240192000), (2, 120096000), (3, 80064000), (4, 60048000), (5, 48038400), (6, 40032000), (8, 30024000), (9, 26688000), (10, 24019200), (12, 20016000), (15, 16012800), (16, 15012000), (18, 13344000), (20, 12009600), (24, 10008000), (25, 9607680), (27, 8896000), (30, 8006400), (32, 7506000), (36, 6672000), (40, 6004800), (45, 5337600), (48, 5004000), (50, 4803840), (54, 4448000), (60, 4003200), (64, 3753000), (72, 3336000), (75, 3202560), (80, 3002400), (90, 2668800), (96, 2502000), (100, 2401920), (108, 2224000), (120, 2001600), (125, 1921536), (128, 1876500), (135, 1779200), (139, 1728000), (144, 1668000), (150, 1601280), (160, 1501200), (180, 1334400), (192, 1251000), (200, 1200960), (216, 1112000), (225, 1067520), (240, 1000800), (250, 960768), (256, 938250), (270, 889600), (278, 864000), (288, 834000), (300, 800640), (320, 750600), (360, 667200), (375, 640512), (384, 625500), (400, 600480), (417, 576000), (432, 556000), (450, 533760), (480, 500400), (500, 480384), (512, 469125), (540, 444800), (556, 432000), (576, 417000), (600, 400320), (640, 375300), (675, 355840), (695, 345600), (720, 333600), (750, 320256), (768, 312750), (800, 300240), (834, 288000), (864, 278000), (900, 266880), (960, 250200), (1000, 240192), (1080, 222400), (1112, 216000), (1125, 213504), (1152, 208500), (1200, 200160), (1251, 192000), (1280, 187650), (1350, 177920), (1390, 172800), (1440, 166800), (1500, 160128), (1536, 156375), (1600, 150120), (1668, 144000), (1728, 139000), (1800, 133440), (1920, 125100), (2000, 120096), (2085, 115200), (2160, 111200), (2224, 108000), (2250, 106752), (2304, 104250), (2400, 100080), (2502, 96000), (2560, 93825), (2700, 88960), (2780, 86400), (2880, 83400), (3000, 80064), (3200, 75060), (3336, 72000), (3375, 71168), (3456, 69500), (3475, 69120), (3600, 66720), (3753, 64000), (3840, 62550), (4000, 60048), (4170, 57600), (4320, 55600), (4448, 54000), (4500, 53376), (4608, 52125), (4800, 50040), (5004, 48000), (5400, 44480), (5560, 43200), (5760, 41700), (6000, 40032), (6255, 38400), (6400, 37530), (6672, 36000), (6750, 35584), (6912, 34750), (6950, 34560), (7200, 33360), (7506, 32000), (7680, 31275), (8000, 30024), (8340, 28800), (8640, 27800), (8896, 27000), (9000, 26688), (9600, 25020), (10008, 24000), (10425, 23040), (10800, 22240), (11120, 21600), (11520, 20850), (12000, 20016), (12510, 19200), (12800, 18765), (13344, 18000), (13500, 17792), (13824, 17375), (13900, 17280), (14400, 16680), (15012, 16000)]