540276480

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{193}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 1950957120

約数和(自身を除く): 1410680640

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, 108, 120, 128, 135, 144, 160, 162, 180, 192, 193, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 386, 405, 432, 480, 486, 540, 576, 579, 640, 648, 720, 729, 768, 772, 810, 864, 960, 965, 972, 1080, 1152, 1158, 1215, 1280, 1296, 1440, 1458, 1544, 1620, 1728, 1737, 1920, 1930, 1944, 2160, 2187, 2304, 2316, 2430, 2592, 2880, 2895, 2916, 3088, 3240, 3456, 3474, 3645, 3840, 3860, 3888, 4320, 4374, 4632, 4860, 5184, 5211, 5760, 5790, 5832, 6176, 6480, 6912, 6948, 7290, 7720, 7776, 8640, 8685, 8748, 9264, 9720, 10368, 10422, 10935, 11520, 11580, 11664, 12352, 12960, 13896, 14580, 15440, 15552, 15633, 17280, 17370, 17496, 18528, 19440, 20736, 20844, 21870, 23160, 23328, 24704, 25920, 26055, 27792, 29160, 30880, 31104, 31266, 34560, 34740, 34992, 37056, 38880, 41688, 43740, 46320, 46656, 46899, 49408, 51840, 52110, 55584, 58320, 61760, 62208, 62532, 69480, 69984, 74112, 77760, 78165, 83376, 87480, 92640, 93312, 93798, 103680, 104220, 111168, 116640, 123520, 125064, 138960, 139968, 140697, 148224, 155520, 156330, 166752, 174960, 185280, 186624, 187596, 208440, 222336, 233280, 234495, 247040, 250128, 277920, 279936, 281394, 311040, 312660, 333504, 349920, 370560, 375192, 416880, 422091, 444672, 466560, 468990, 500256, 555840, 559872, 562788, 625320, 667008, 699840, 703485, 741120, 750384, 833760, 844182, 933120, 937980, 1000512, 1111680, 1125576, 1250640, 1334016, 1399680, 1406970, 1500768, 1667520, 1688364, 1875960, 2001024, 2110455, 2223360, 2251152, 2501280, 2799360, 2813940, 3001536, 3335040, 3376728, 3751920, 4002048, 4220910, 4502304, 5002560, 5627880, 6003072, 6670080, 6753456, 7503840, 8441820, 9004608, 10005120, 11255760, 12006144, 13506912, 15007680, 16883640, 18009216, 20010240, 22511520, 27013824, 30015360, 33767280, 36018432, 45023040, 54027648, 60030720, 67534560, 90046080, 108055296, 135069120, 180092160, 270138240, 540276480]

約数ペア:

[(1, 540276480), (2, 270138240), (3, 180092160), (4, 135069120), (5, 108055296), (6, 90046080), (8, 67534560), (9, 60030720), (10, 54027648), (12, 45023040), (15, 36018432), (16, 33767280), (18, 30015360), (20, 27013824), (24, 22511520), (27, 20010240), (30, 18009216), (32, 16883640), (36, 15007680), (40, 13506912), (45, 12006144), (48, 11255760), (54, 10005120), (60, 9004608), (64, 8441820), (72, 7503840), (80, 6753456), (81, 6670080), (90, 6003072), (96, 5627880), (108, 5002560), (120, 4502304), (128, 4220910), (135, 4002048), (144, 3751920), (160, 3376728), (162, 3335040), (180, 3001536), (192, 2813940), (193, 2799360), (216, 2501280), (240, 2251152), (243, 2223360), (256, 2110455), (270, 2001024), (288, 1875960), (320, 1688364), (324, 1667520), (360, 1500768), (384, 1406970), (386, 1399680), (405, 1334016), (432, 1250640), (480, 1125576), (486, 1111680), (540, 1000512), (576, 937980), (579, 933120), (640, 844182), (648, 833760), (720, 750384), (729, 741120), (768, 703485), (772, 699840), (810, 667008), (864, 625320), (960, 562788), (965, 559872), (972, 555840), (1080, 500256), (1152, 468990), (1158, 466560), (1215, 444672), (1280, 422091), (1296, 416880), (1440, 375192), (1458, 370560), (1544, 349920), (1620, 333504), (1728, 312660), (1737, 311040), (1920, 281394), (1930, 279936), (1944, 277920), (2160, 250128), (2187, 247040), (2304, 234495), (2316, 233280), (2430, 222336), (2592, 208440), (2880, 187596), (2895, 186624), (2916, 185280), (3088, 174960), (3240, 166752), (3456, 156330), (3474, 155520), (3645, 148224), (3840, 140697), (3860, 139968), (3888, 138960), (4320, 125064), (4374, 123520), (4632, 116640), (4860, 111168), (5184, 104220), (5211, 103680), (5760, 93798), (5790, 93312), (5832, 92640), (6176, 87480), (6480, 83376), (6912, 78165), (6948, 77760), (7290, 74112), (7720, 69984), (7776, 69480), (8640, 62532), (8685, 62208), (8748, 61760), (9264, 58320), (9720, 55584), (10368, 52110), (10422, 51840), (10935, 49408), (11520, 46899), (11580, 46656), (11664, 46320), (12352, 43740), (12960, 41688), (13896, 38880), (14580, 37056), (15440, 34992), (15552, 34740), (15633, 34560), (17280, 31266), (17370, 31104), (17496, 30880), (18528, 29160), (19440, 27792), (20736, 26055), (20844, 25920), (21870, 24704), (23160, 23328)]