246234240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 384

約数和(自身を含む): 1008184320

約数和(自身を除く): 761950080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 197, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 394, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 591, 620, 630, 640, 651, 672, 720, 744, 788, 840, 868, 896, 930, 960, 985, 992, 1008, 1085, 1116, 1120, 1152, 1182, 1240, 1260, 1302, 1344, 1379, 1395, 1440, 1488, 1576, 1680, 1736, 1773, 1860, 1920, 1953, 1970, 1984, 2016, 2170, 2232, 2240, 2364, 2480, 2520, 2604, 2688, 2758, 2790, 2880, 2955, 2976, 3152, 3255, 3360, 3472, 3546, 3720, 3906, 3940, 3968, 4032, 4137, 4340, 4464, 4480, 4728, 4960, 5040, 5208, 5516, 5580, 5760, 5910, 5952, 6107, 6304, 6510, 6720, 6895, 6944, 7092, 7440, 7812, 7880, 8064, 8274, 8680, 8865, 8928, 9456, 9765, 9920, 10080, 10416, 11032, 11160, 11820, 11904, 12214, 12411, 12608, 13020, 13440, 13790, 13888, 14184, 14880, 15624, 15760, 16548, 17360, 17730, 17856, 18321, 18912, 19530, 19840, 20160, 20685, 20832, 22064, 22320, 23640, 24428, 24822, 25216, 26040, 27580, 27776, 28368, 29760, 30535, 31248, 31520, 33096, 34720, 35460, 35712, 36642, 37824, 39060, 40320, 41370, 41664, 42749, 44128, 44640, 47280, 48856, 49644, 52080, 54963, 55160, 56736, 59520, 61070, 62055, 62496, 63040, 66192, 69440, 70920, 73284, 75648, 78120, 82740, 83328, 85498, 88256, 89280, 91605, 94560, 97712, 99288, 104160, 109926, 110320, 113472, 122140, 124110, 124992, 126080, 128247, 132384, 138880, 141840, 146568, 156240, 165480, 170996, 176512, 178560, 183210, 189120, 195424, 198576, 208320, 213745, 219852, 220640, 226944, 244280, 248220, 249984, 256494, 264768, 274815, 283680, 293136, 312480, 330960, 341992, 366420, 378240, 384741, 390848, 397152, 416640, 427490, 439704, 441280, 488560, 496440, 512988, 529536, 549630, 567360, 586272, 624960, 641235, 661920, 683984, 732840, 769482, 781696, 794304, 854980, 879408, 882560, 977120, 992880, 1025976, 1099260, 1134720, 1172544, 1249920, 1282470, 1323840, 1367968, 1465680, 1538964, 1588608, 1709960, 1758816, 1923705, 1954240, 1985760, 2051952, 2198520, 2345088, 2564940, 2647680, 2735936, 2931360, 3077928, 3419920, 3517632, 3847410, 3908480, 3971520, 4103904, 4397040, 5129880, 5471872, 5862720, 6155856, 6839840, 7035264, 7694820, 7943040, 8207808, 8794080, 10259760, 11725440, 12311712, 13679680, 15389640, 16415616, 17588160, 20519520, 24623424, 27359360, 30779280, 35176320, 41039040, 49246848, 61558560, 82078080, 123117120, 246234240]

約数ペア:

[(1, 246234240), (2, 123117120), (3, 82078080), (4, 61558560), (5, 49246848), (6, 41039040), (7, 35176320), (8, 30779280), (9, 27359360), (10, 24623424), (12, 20519520), (14, 17588160), (15, 16415616), (16, 15389640), (18, 13679680), (20, 12311712), (21, 11725440), (24, 10259760), (28, 8794080), (30, 8207808), (31, 7943040), (32, 7694820), (35, 7035264), (36, 6839840), (40, 6155856), (42, 5862720), (45, 5471872), (48, 5129880), (56, 4397040), (60, 4103904), (62, 3971520), (63, 3908480), (64, 3847410), (70, 3517632), (72, 3419920), (80, 3077928), (84, 2931360), (90, 2735936), (93, 2647680), (96, 2564940), (105, 2345088), (112, 2198520), (120, 2051952), (124, 1985760), (126, 1954240), (128, 1923705), (140, 1758816), (144, 1709960), (155, 1588608), (160, 1538964), (168, 1465680), (180, 1367968), (186, 1323840), (192, 1282470), (197, 1249920), (210, 1172544), (217, 1134720), (224, 1099260), (240, 1025976), (248, 992880), (252, 977120), (279, 882560), (280, 879408), (288, 854980), (310, 794304), (315, 781696), (320, 769482), (336, 732840), (360, 683984), (372, 661920), (384, 641235), (394, 624960), (420, 586272), (434, 567360), (448, 549630), (465, 529536), (480, 512988), (496, 496440), (504, 488560), (558, 441280), (560, 439704), (576, 427490), (591, 416640), (620, 397152), (630, 390848), (640, 384741), (651, 378240), (672, 366420), (720, 341992), (744, 330960), (788, 312480), (840, 293136), (868, 283680), (896, 274815), (930, 264768), (960, 256494), (985, 249984), (992, 248220), (1008, 244280), (1085, 226944), (1116, 220640), (1120, 219852), (1152, 213745), (1182, 208320), (1240, 198576), (1260, 195424), (1302, 189120), (1344, 183210), (1379, 178560), (1395, 176512), (1440, 170996), (1488, 165480), (1576, 156240), (1680, 146568), (1736, 141840), (1773, 138880), (1860, 132384), (1920, 128247), (1953, 126080), (1970, 124992), (1984, 124110), (2016, 122140), (2170, 113472), (2232, 110320), (2240, 109926), (2364, 104160), (2480, 99288), (2520, 97712), (2604, 94560), (2688, 91605), (2758, 89280), (2790, 88256), (2880, 85498), (2955, 83328), (2976, 82740), (3152, 78120), (3255, 75648), (3360, 73284), (3472, 70920), (3546, 69440), (3720, 66192), (3906, 63040), (3940, 62496), (3968, 62055), (4032, 61070), (4137, 59520), (4340, 56736), (4464, 55160), (4480, 54963), (4728, 52080), (4960, 49644), (5040, 48856), (5208, 47280), (5516, 44640), (5580, 44128), (5760, 42749), (5910, 41664), (5952, 41370), (6107, 40320), (6304, 39060), (6510, 37824), (6720, 36642), (6895, 35712), (6944, 35460), (7092, 34720), (7440, 33096), (7812, 31520), (7880, 31248), (8064, 30535), (8274, 29760), (8680, 28368), (8865, 27776), (8928, 27580), (9456, 26040), (9765, 25216), (9920, 24822), (10080, 24428), (10416, 23640), (11032, 22320), (11160, 22064), (11820, 20832), (11904, 20685), (12214, 20160), (12411, 19840), (12608, 19530), (13020, 18912), (13440, 18321), (13790, 17856), (13888, 17730), (14184, 17360), (14880, 16548), (15624, 15760)]