2420732160

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2774

約数の個数: 432

約数和(自身を含む): 10445984640

約数和(自身を除く): 8025252480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 128, 132, 140, 144, 154, 160, 165, 168, 176, 180, 192, 198, 210, 220, 224, 231, 240, 252, 256, 264, 280, 288, 308, 315, 320, 330, 336, 352, 360, 384, 385, 396, 420, 440, 448, 462, 480, 495, 504, 528, 560, 576, 616, 630, 640, 660, 672, 693, 704, 720, 768, 770, 792, 840, 880, 896, 924, 960, 990, 1008, 1056, 1120, 1152, 1155, 1232, 1260, 1280, 1320, 1344, 1386, 1408, 1440, 1540, 1584, 1680, 1760, 1792, 1848, 1920, 1980, 2016, 2112, 2240, 2304, 2310, 2464, 2520, 2640, 2688, 2729, 2772, 2816, 2880, 3080, 3168, 3360, 3465, 3520, 3696, 3840, 3960, 4032, 4224, 4480, 4620, 4928, 5040, 5280, 5376, 5458, 5544, 5760, 6160, 6336, 6720, 6930, 7040, 7392, 7920, 8064, 8187, 8448, 8960, 9240, 9856, 10080, 10560, 10916, 11088, 11520, 12320, 12672, 13440, 13645, 13860, 14080, 14784, 15840, 16128, 16374, 18480, 19103, 19712, 20160, 21120, 21832, 22176, 24561, 24640, 25344, 26880, 27290, 27720, 29568, 30019, 31680, 32748, 36960, 38206, 40320, 40935, 42240, 43664, 44352, 49122, 49280, 54580, 55440, 57309, 59136, 60038, 63360, 65496, 73920, 76412, 80640, 81870, 87328, 88704, 90057, 95515, 98244, 98560, 109160, 110880, 114618, 120076, 122805, 126720, 130992, 147840, 150095, 152824, 163740, 171927, 174656, 177408, 180114, 191030, 196488, 210133, 218320, 221760, 229236, 240152, 245610, 261984, 270171, 286545, 295680, 300190, 305648, 327480, 343854, 349312, 360228, 382060, 392976, 420266, 436640, 443520, 450285, 458472, 480304, 491220, 523968, 540342, 573090, 600380, 611296, 630399, 654960, 687708, 698624, 720456, 764120, 785952, 840532, 859635, 873280, 887040, 900570, 916944, 960608, 982440, 1047936, 1050665, 1080684, 1146180, 1200760, 1222592, 1260798, 1309920, 1350855, 1375416, 1440912, 1528240, 1571904, 1681064, 1719270, 1746560, 1801140, 1833888, 1891197, 1921216, 1964880, 2095872, 2101330, 2161368, 2292360, 2401520, 2445184, 2521596, 2619840, 2701710, 2750832, 2881824, 3056480, 3143808, 3151995, 3362128, 3438540, 3493120, 3602280, 3667776, 3782394, 3842432, 3929760, 4202660, 4322736, 4584720, 4803040, 4890368, 5043192, 5239680, 5403420, 5501664, 5763648, 6112960, 6287616, 6303990, 6724256, 6877080, 7204560, 7335552, 7564788, 7684864, 7859520, 8405320, 8645472, 9169440, 9455985, 9606080, 10086384, 10479360, 10806840, 11003328, 11527296, 12225920, 12607980, 13448512, 13754160, 14409120, 14671104, 15129576, 15719040, 16810640, 17290944, 18338880, 18911970, 19212160, 20172768, 21613680, 22006656, 23054592, 24451840, 25215960, 26897024, 27508320, 28818240, 30259152, 31438080, 33621280, 34581888, 36677760, 37823940, 38424320, 40345536, 43227360, 44013312, 50431920, 53794048, 55016640, 57636480, 60518304, 67242560, 69163776, 73355520, 75647880, 80691072, 86454720, 100863840, 110033280, 115272960, 121036608, 134485120, 151295760, 161382144, 172909440, 201727680, 220066560, 242073216, 268970240, 302591520, 345818880, 403455360, 484146432, 605183040, 806910720, 1210366080, 2420732160]

約数ペア:

[(1, 2420732160), (2, 1210366080), (3, 806910720), (4, 605183040), (5, 484146432), (6, 403455360), (7, 345818880), (8, 302591520), (9, 268970240), (10, 242073216), (11, 220066560), (12, 201727680), (14, 172909440), (15, 161382144), (16, 151295760), (18, 134485120), (20, 121036608), (21, 115272960), (22, 110033280), (24, 100863840), (28, 86454720), (30, 80691072), (32, 75647880), (33, 73355520), (35, 69163776), (36, 67242560), (40, 60518304), (42, 57636480), (44, 55016640), (45, 53794048), (48, 50431920), (55, 44013312), (56, 43227360), (60, 40345536), (63, 38424320), (64, 37823940), (66, 36677760), (70, 34581888), (72, 33621280), (77, 31438080), (80, 30259152), (84, 28818240), (88, 27508320), (90, 26897024), (96, 25215960), (99, 24451840), (105, 23054592), (110, 22006656), (112, 21613680), (120, 20172768), (126, 19212160), (128, 18911970), (132, 18338880), (140, 17290944), (144, 16810640), (154, 15719040), (160, 15129576), (165, 14671104), (168, 14409120), (176, 13754160), (180, 13448512), (192, 12607980), (198, 12225920), (210, 11527296), (220, 11003328), (224, 10806840), (231, 10479360), (240, 10086384), (252, 9606080), (256, 9455985), (264, 9169440), (280, 8645472), (288, 8405320), (308, 7859520), (315, 7684864), (320, 7564788), (330, 7335552), (336, 7204560), (352, 6877080), (360, 6724256), (384, 6303990), (385, 6287616), (396, 6112960), (420, 5763648), (440, 5501664), (448, 5403420), (462, 5239680), (480, 5043192), (495, 4890368), (504, 4803040), (528, 4584720), (560, 4322736), (576, 4202660), (616, 3929760), (630, 3842432), (640, 3782394), (660, 3667776), (672, 3602280), (693, 3493120), (704, 3438540), (720, 3362128), (768, 3151995), (770, 3143808), (792, 3056480), (840, 2881824), (880, 2750832), (896, 2701710), (924, 2619840), (960, 2521596), (990, 2445184), (1008, 2401520), (1056, 2292360), (1120, 2161368), (1152, 2101330), (1155, 2095872), (1232, 1964880), (1260, 1921216), (1280, 1891197), (1320, 1833888), (1344, 1801140), (1386, 1746560), (1408, 1719270), (1440, 1681064), (1540, 1571904), (1584, 1528240), (1680, 1440912), (1760, 1375416), (1792, 1350855), (1848, 1309920), (1920, 1260798), (1980, 1222592), (2016, 1200760), (2112, 1146180), (2240, 1080684), (2304, 1050665), (2310, 1047936), (2464, 982440), (2520, 960608), (2640, 916944), (2688, 900570), (2729, 887040), (2772, 873280), (2816, 859635), (2880, 840532), (3080, 785952), (3168, 764120), (3360, 720456), (3465, 698624), (3520, 687708), (3696, 654960), (3840, 630399), (3960, 611296), (4032, 600380), (4224, 573090), (4480, 540342), (4620, 523968), (4928, 491220), (5040, 480304), (5280, 458472), (5376, 450285), (5458, 443520), (5544, 436640), (5760, 420266), (6160, 392976), (6336, 382060), (6720, 360228), (6930, 349312), (7040, 343854), (7392, 327480), (7920, 305648), (8064, 300190), (8187, 295680), (8448, 286545), (8960, 270171), (9240, 261984), (9856, 245610), (10080, 240152), (10560, 229236), (10916, 221760), (11088, 218320), (11520, 210133), (12320, 196488), (12672, 191030), (13440, 180114), (13645, 177408), (13860, 174656), (14080, 171927), (14784, 163740), (15840, 152824), (16128, 150095), (16374, 147840), (18480, 130992), (19103, 126720), (19712, 122805), (20160, 120076), (21120, 114618), (21832, 110880), (22176, 109160), (24561, 98560), (24640, 98244), (25344, 95515), (26880, 90057), (27290, 88704), (27720, 87328), (29568, 81870), (30019, 80640), (31680, 76412), (32748, 73920), (36960, 65496), (38206, 63360), (40320, 60038), (40935, 59136), (42240, 57309), (43664, 55440), (44352, 54580), (49122, 49280)]