225716040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56999}}^1$

素因数の和:57027

約数の個数: 96

約数和(自身を含む): 800280000

約数和(自身を除く): 574563960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 56999, 113998, 170997, 227996, 284995, 341994, 455992, 512991, 569990, 626989, 683988, 854985, 1025982, 1139980, 1253978, 1367976, 1709970, 1880967, 2051964, 2279960, 2507956, 2564955, 3134945, 3419940, 3761934, 4103928, 5015912, 5129910, 5642901, 6269890, 6839880, 7523868, 9404835, 10259820, 11285802, 12539780, 15047736, 18809670, 20519640, 22571604, 25079560, 28214505, 37619340, 45143208, 56429010, 75238680, 112858020, 225716040]

約数ペア:

[(1, 225716040), (2, 112858020), (3, 75238680), (4, 56429010), (5, 45143208), (6, 37619340), (8, 28214505), (9, 25079560), (10, 22571604), (11, 20519640), (12, 18809670), (15, 15047736), (18, 12539780), (20, 11285802), (22, 10259820), (24, 9404835), (30, 7523868), (33, 6839880), (36, 6269890), (40, 5642901), (44, 5129910), (45, 5015912), (55, 4103928), (60, 3761934), (66, 3419940), (72, 3134945), (88, 2564955), (90, 2507956), (99, 2279960), (110, 2051964), (120, 1880967), (132, 1709970), (165, 1367976), (180, 1253978), (198, 1139980), (220, 1025982), (264, 854985), (330, 683988), (360, 626989), (396, 569990), (440, 512991), (495, 455992), (660, 341994), (792, 284995), (990, 227996), (1320, 170997), (1980, 113998), (3960, 56999)]