310248000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 336

約数和(自身を含む): 1153850880

約数和(自身を除く): 843602880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 139, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 250, 278, 279, 288, 300, 310, 320, 360, 372, 375, 400, 417, 450, 465, 480, 496, 500, 556, 558, 576, 600, 620, 695, 720, 744, 750, 775, 800, 834, 900, 930, 960, 992, 1000, 1112, 1116, 1125, 1200, 1240, 1251, 1390, 1395, 1440, 1488, 1500, 1550, 1600, 1668, 1800, 1860, 1984, 2000, 2085, 2224, 2232, 2250, 2325, 2400, 2480, 2502, 2780, 2790, 2880, 2976, 3000, 3100, 3336, 3475, 3600, 3720, 3875, 4000, 4170, 4309, 4448, 4464, 4500, 4650, 4800, 4960, 5004, 5560, 5580, 5952, 6000, 6200, 6255, 6672, 6950, 6975, 7200, 7440, 7750, 8000, 8340, 8618, 8896, 8928, 9000, 9300, 9920, 10008, 10425, 11120, 11160, 11625, 12000, 12400, 12510, 12927, 13344, 13900, 13950, 14400, 14880, 15500, 16680, 17236, 17375, 17856, 18000, 18600, 20016, 20850, 21545, 22240, 22320, 23250, 24000, 24800, 25020, 25854, 26688, 27800, 27900, 29760, 31000, 31275, 33360, 34472, 34750, 34875, 36000, 37200, 38781, 40032, 41700, 43090, 44480, 44640, 46500, 49600, 50040, 51708, 52125, 55600, 55800, 62000, 62550, 64635, 66720, 68944, 69500, 69750, 72000, 74400, 77562, 80064, 83400, 86180, 89280, 93000, 100080, 103416, 104250, 107725, 111200, 111600, 124000, 125100, 129270, 133440, 137888, 139000, 139500, 148800, 155124, 156375, 166800, 172360, 186000, 193905, 200160, 206832, 208500, 215450, 222400, 223200, 248000, 250200, 258540, 275776, 278000, 279000, 310248, 312750, 323175, 333600, 344720, 372000, 387810, 400320, 413664, 417000, 430900, 446400, 500400, 517080, 538625, 556000, 558000, 620496, 625500, 646350, 667200, 689440, 744000, 775620, 827328, 834000, 861800, 969525, 1000800, 1034160, 1077250, 1112000, 1116000, 1240992, 1251000, 1292700, 1378880, 1551240, 1615875, 1668000, 1723600, 1939050, 2001600, 2068320, 2154500, 2232000, 2481984, 2502000, 2585400, 3102480, 3231750, 3336000, 3447200, 3878100, 4136640, 4309000, 4847625, 5004000, 5170800, 6204960, 6463500, 6894400, 7756200, 8618000, 9695250, 10008000, 10341600, 12409920, 12927000, 15512400, 17236000, 19390500, 20683200, 25854000, 31024800, 34472000, 38781000, 51708000, 62049600, 77562000, 103416000, 155124000, 310248000]

約数ペア:

[(1, 310248000), (2, 155124000), (3, 103416000), (4, 77562000), (5, 62049600), (6, 51708000), (8, 38781000), (9, 34472000), (10, 31024800), (12, 25854000), (15, 20683200), (16, 19390500), (18, 17236000), (20, 15512400), (24, 12927000), (25, 12409920), (30, 10341600), (31, 10008000), (32, 9695250), (36, 8618000), (40, 7756200), (45, 6894400), (48, 6463500), (50, 6204960), (60, 5170800), (62, 5004000), (64, 4847625), (72, 4309000), (75, 4136640), (80, 3878100), (90, 3447200), (93, 3336000), (96, 3231750), (100, 3102480), (120, 2585400), (124, 2502000), (125, 2481984), (139, 2232000), (144, 2154500), (150, 2068320), (155, 2001600), (160, 1939050), (180, 1723600), (186, 1668000), (192, 1615875), (200, 1551240), (225, 1378880), (240, 1292700), (248, 1251000), (250, 1240992), (278, 1116000), (279, 1112000), (288, 1077250), (300, 1034160), (310, 1000800), (320, 969525), (360, 861800), (372, 834000), (375, 827328), (400, 775620), (417, 744000), (450, 689440), (465, 667200), (480, 646350), (496, 625500), (500, 620496), (556, 558000), (558, 556000), (576, 538625), (600, 517080), (620, 500400), (695, 446400), (720, 430900), (744, 417000), (750, 413664), (775, 400320), (800, 387810), (834, 372000), (900, 344720), (930, 333600), (960, 323175), (992, 312750), (1000, 310248), (1112, 279000), (1116, 278000), (1125, 275776), (1200, 258540), (1240, 250200), (1251, 248000), (1390, 223200), (1395, 222400), (1440, 215450), (1488, 208500), (1500, 206832), (1550, 200160), (1600, 193905), (1668, 186000), (1800, 172360), (1860, 166800), (1984, 156375), (2000, 155124), (2085, 148800), (2224, 139500), (2232, 139000), (2250, 137888), (2325, 133440), (2400, 129270), (2480, 125100), (2502, 124000), (2780, 111600), (2790, 111200), (2880, 107725), (2976, 104250), (3000, 103416), (3100, 100080), (3336, 93000), (3475, 89280), (3600, 86180), (3720, 83400), (3875, 80064), (4000, 77562), (4170, 74400), (4309, 72000), (4448, 69750), (4464, 69500), (4500, 68944), (4650, 66720), (4800, 64635), (4960, 62550), (5004, 62000), (5560, 55800), (5580, 55600), (5952, 52125), (6000, 51708), (6200, 50040), (6255, 49600), (6672, 46500), (6950, 44640), (6975, 44480), (7200, 43090), (7440, 41700), (7750, 40032), (8000, 38781), (8340, 37200), (8618, 36000), (8896, 34875), (8928, 34750), (9000, 34472), (9300, 33360), (9920, 31275), (10008, 31000), (10425, 29760), (11120, 27900), (11160, 27800), (11625, 26688), (12000, 25854), (12400, 25020), (12510, 24800), (12927, 24000), (13344, 23250), (13900, 22320), (13950, 22240), (14400, 21545), (14880, 20850), (15500, 20016), (16680, 18600), (17236, 18000), (17375, 17856)]