2016420480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:529

約数の個数: 320

約数和(自身を含む): 7293381480

約数和(自身を除く): 5276961000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 97, 108, 120, 128, 135, 144, 160, 162, 180, 192, 194, 216, 240, 270, 288, 291, 320, 324, 360, 384, 388, 401, 405, 432, 480, 485, 540, 576, 582, 640, 648, 720, 776, 802, 810, 864, 873, 960, 970, 1080, 1152, 1164, 1203, 1296, 1440, 1455, 1552, 1604, 1620, 1728, 1746, 1920, 1940, 2005, 2160, 2328, 2406, 2592, 2619, 2880, 2910, 3104, 3208, 3240, 3456, 3492, 3609, 3880, 4010, 4320, 4365, 4656, 4812, 5184, 5238, 5760, 5820, 6015, 6208, 6416, 6480, 6984, 7218, 7760, 7857, 8020, 8640, 8730, 9312, 9624, 10368, 10476, 10827, 11640, 12030, 12416, 12832, 12960, 13095, 13968, 14436, 15520, 15714, 16040, 17280, 17460, 18045, 18624, 19248, 20952, 21654, 23280, 24060, 25664, 25920, 26190, 27936, 28872, 31040, 31428, 32080, 32481, 34920, 36090, 37248, 38496, 38897, 39285, 41904, 43308, 46560, 48120, 51328, 51840, 52380, 54135, 55872, 57744, 62080, 62856, 64160, 64962, 69840, 72180, 76992, 77794, 78570, 83808, 86616, 93120, 96240, 104760, 108270, 111744, 115488, 116691, 125712, 128320, 129924, 139680, 144360, 153984, 155588, 157140, 162405, 167616, 173232, 186240, 192480, 194485, 209520, 216540, 230976, 233382, 251424, 256640, 259848, 279360, 288720, 311176, 314280, 324810, 335232, 346464, 350073, 384960, 388970, 419040, 433080, 461952, 466764, 502848, 519696, 558720, 577440, 583455, 622352, 628560, 649620, 692928, 700146, 769920, 777940, 838080, 866160, 933528, 1005696, 1039392, 1050219, 1154880, 1166910, 1244704, 1257120, 1299240, 1385856, 1400292, 1555880, 1676160, 1732320, 1750365, 1867056, 2078784, 2100438, 2309760, 2333820, 2489408, 2514240, 2598480, 2800584, 3111760, 3150657, 3464640, 3500730, 3734112, 4157568, 4200876, 4667640, 4978816, 5028480, 5196960, 5251095, 5601168, 6223520, 6301314, 6929280, 7001460, 7468224, 8401752, 9335280, 10393920, 10502190, 11202336, 12447040, 12602628, 14002920, 14936448, 15753285, 16803504, 18670560, 20787840, 21004380, 22404672, 24894080, 25205256, 28005840, 31506570, 33607008, 37341120, 42008760, 44809344, 50410512, 56011680, 63013140, 67214016, 74682240, 84017520, 100821024, 112023360, 126026280, 134428032, 168035040, 201642048, 224046720, 252052560, 336070080, 403284096, 504105120, 672140160, 1008210240, 2016420480]

約数ペア:

[(1, 2016420480), (2, 1008210240), (3, 672140160), (4, 504105120), (5, 403284096), (6, 336070080), (8, 252052560), (9, 224046720), (10, 201642048), (12, 168035040), (15, 134428032), (16, 126026280), (18, 112023360), (20, 100821024), (24, 84017520), (27, 74682240), (30, 67214016), (32, 63013140), (36, 56011680), (40, 50410512), (45, 44809344), (48, 42008760), (54, 37341120), (60, 33607008), (64, 31506570), (72, 28005840), (80, 25205256), (81, 24894080), (90, 22404672), (96, 21004380), (97, 20787840), (108, 18670560), (120, 16803504), (128, 15753285), (135, 14936448), (144, 14002920), (160, 12602628), (162, 12447040), (180, 11202336), (192, 10502190), (194, 10393920), (216, 9335280), (240, 8401752), (270, 7468224), (288, 7001460), (291, 6929280), (320, 6301314), (324, 6223520), (360, 5601168), (384, 5251095), (388, 5196960), (401, 5028480), (405, 4978816), (432, 4667640), (480, 4200876), (485, 4157568), (540, 3734112), (576, 3500730), (582, 3464640), (640, 3150657), (648, 3111760), (720, 2800584), (776, 2598480), (802, 2514240), (810, 2489408), (864, 2333820), (873, 2309760), (960, 2100438), (970, 2078784), (1080, 1867056), (1152, 1750365), (1164, 1732320), (1203, 1676160), (1296, 1555880), (1440, 1400292), (1455, 1385856), (1552, 1299240), (1604, 1257120), (1620, 1244704), (1728, 1166910), (1746, 1154880), (1920, 1050219), (1940, 1039392), (2005, 1005696), (2160, 933528), (2328, 866160), (2406, 838080), (2592, 777940), (2619, 769920), (2880, 700146), (2910, 692928), (3104, 649620), (3208, 628560), (3240, 622352), (3456, 583455), (3492, 577440), (3609, 558720), (3880, 519696), (4010, 502848), (4320, 466764), (4365, 461952), (4656, 433080), (4812, 419040), (5184, 388970), (5238, 384960), (5760, 350073), (5820, 346464), (6015, 335232), (6208, 324810), (6416, 314280), (6480, 311176), (6984, 288720), (7218, 279360), (7760, 259848), (7857, 256640), (8020, 251424), (8640, 233382), (8730, 230976), (9312, 216540), (9624, 209520), (10368, 194485), (10476, 192480), (10827, 186240), (11640, 173232), (12030, 167616), (12416, 162405), (12832, 157140), (12960, 155588), (13095, 153984), (13968, 144360), (14436, 139680), (15520, 129924), (15714, 128320), (16040, 125712), (17280, 116691), (17460, 115488), (18045, 111744), (18624, 108270), (19248, 104760), (20952, 96240), (21654, 93120), (23280, 86616), (24060, 83808), (25664, 78570), (25920, 77794), (26190, 76992), (27936, 72180), (28872, 69840), (31040, 64962), (31428, 64160), (32080, 62856), (32481, 62080), (34920, 57744), (36090, 55872), (37248, 54135), (38496, 52380), (38897, 51840), (39285, 51328), (41904, 48120), (43308, 46560)]