270056520160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{17239}}^1$

素因数の和:17529

約数の個数: 192

約数和(自身を含む): 743218882560

約数和(自身を除く): 473162362400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 197, 224, 280, 284, 355, 394, 497, 560, 568, 710, 788, 985, 994, 1120, 1136, 1379, 1420, 1576, 1970, 1988, 2272, 2485, 2758, 2840, 3152, 3940, 3976, 4970, 5516, 5680, 6304, 6895, 7880, 7952, 9940, 11032, 11360, 13790, 13987, 15760, 15904, 17239, 19880, 22064, 27580, 27974, 31520, 34478, 39760, 44128, 55160, 55948, 68956, 69935, 79520, 86195, 97909, 110320, 111896, 120673, 137912, 139870, 172390, 195818, 220640, 223792, 241346, 275824, 279740, 344780, 391636, 447584, 482692, 489545, 551648, 559480, 603365, 689560, 783272, 965384, 979090, 1118960, 1206730, 1223969, 1379120, 1566544, 1930768, 1958180, 2237920, 2413460, 2447938, 2758240, 3133088, 3396083, 3861536, 3916360, 4826920, 4895876, 6119845, 6792166, 7832720, 8567783, 9653840, 9791752, 12239690, 13584332, 15665440, 16980415, 17135566, 19307680, 19583504, 23772581, 24479380, 27168664, 33960830, 34271132, 39167008, 42838915, 47545162, 48958760, 54337328, 67921660, 68542264, 85677830, 95090324, 97917520, 108674656, 118862905, 135843320, 137084528, 171355660, 190180648, 195835040, 237725810, 241121893, 271686640, 274169056, 342711320, 380361296, 475451620, 482243786, 543373280, 685422640, 760722592, 950903240, 964487572, 1205609465, 1370845280, 1687853251, 1901806480, 1928975144, 2411218930, 3375706502, 3803612960, 3857950288, 4822437860, 6751413004, 7715900576, 8439266255, 9644875720, 13502826008, 16878532510, 19289751440, 27005652016, 33757065020, 38579502880, 54011304032, 67514130040, 135028260080, 270056520160]

約数ペア:

[(1, 270056520160), (2, 135028260080), (4, 67514130040), (5, 54011304032), (7, 38579502880), (8, 33757065020), (10, 27005652016), (14, 19289751440), (16, 16878532510), (20, 13502826008), (28, 9644875720), (32, 8439266255), (35, 7715900576), (40, 6751413004), (56, 4822437860), (70, 3857950288), (71, 3803612960), (80, 3375706502), (112, 2411218930), (140, 1928975144), (142, 1901806480), (160, 1687853251), (197, 1370845280), (224, 1205609465), (280, 964487572), (284, 950903240), (355, 760722592), (394, 685422640), (497, 543373280), (560, 482243786), (568, 475451620), (710, 380361296), (788, 342711320), (985, 274169056), (994, 271686640), (1120, 241121893), (1136, 237725810), (1379, 195835040), (1420, 190180648), (1576, 171355660), (1970, 137084528), (1988, 135843320), (2272, 118862905), (2485, 108674656), (2758, 97917520), (2840, 95090324), (3152, 85677830), (3940, 68542264), (3976, 67921660), (4970, 54337328), (5516, 48958760), (5680, 47545162), (6304, 42838915), (6895, 39167008), (7880, 34271132), (7952, 33960830), (9940, 27168664), (11032, 24479380), (11360, 23772581), (13790, 19583504), (13987, 19307680), (15760, 17135566), (15904, 16980415), (17239, 15665440), (19880, 13584332), (22064, 12239690), (27580, 9791752), (27974, 9653840), (31520, 8567783), (34478, 7832720), (39760, 6792166), (44128, 6119845), (55160, 4895876), (55948, 4826920), (68956, 3916360), (69935, 3861536), (79520, 3396083), (86195, 3133088), (97909, 2758240), (110320, 2447938), (111896, 2413460), (120673, 2237920), (137912, 1958180), (139870, 1930768), (172390, 1566544), (195818, 1379120), (220640, 1223969), (223792, 1206730), (241346, 1118960), (275824, 979090), (279740, 965384), (344780, 783272), (391636, 689560), (447584, 603365), (482692, 559480), (489545, 551648)]