227645280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1533

約数の個数: 144

約数和(自身を含む): 784274400

約数和(自身を除く): 556629120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 1017, 1130, 1356, 1399, 1440, 1695, 1808, 2034, 2260, 2712, 2798, 3390, 3616, 4068, 4197, 4520, 5085, 5424, 5596, 6780, 6995, 8136, 8394, 9040, 10170, 10848, 11192, 12591, 13560, 13990, 16272, 16788, 18080, 20340, 20985, 22384, 25182, 27120, 27980, 32544, 33576, 40680, 41970, 44768, 50364, 54240, 55960, 62955, 67152, 81360, 83940, 100728, 111920, 125910, 134304, 158087, 162720, 167880, 201456, 223840, 251820, 316174, 335760, 402912, 474261, 503640, 632348, 671520, 790435, 948522, 1007280, 1264696, 1422783, 1580870, 1897044, 2014560, 2371305, 2529392, 2845566, 3161740, 3794088, 4742610, 5058784, 5691132, 6323480, 7113915, 7588176, 9485220, 11382264, 12646960, 14227830, 15176352, 18970440, 22764528, 25293920, 28455660, 37940880, 45529056, 56911320, 75881760, 113822640, 227645280]

約数ペア:

[(1, 227645280), (2, 113822640), (3, 75881760), (4, 56911320), (5, 45529056), (6, 37940880), (8, 28455660), (9, 25293920), (10, 22764528), (12, 18970440), (15, 15176352), (16, 14227830), (18, 12646960), (20, 11382264), (24, 9485220), (30, 7588176), (32, 7113915), (36, 6323480), (40, 5691132), (45, 5058784), (48, 4742610), (60, 3794088), (72, 3161740), (80, 2845566), (90, 2529392), (96, 2371305), (113, 2014560), (120, 1897044), (144, 1580870), (160, 1422783), (180, 1264696), (226, 1007280), (240, 948522), (288, 790435), (339, 671520), (360, 632348), (452, 503640), (480, 474261), (565, 402912), (678, 335760), (720, 316174), (904, 251820), (1017, 223840), (1130, 201456), (1356, 167880), (1399, 162720), (1440, 158087), (1695, 134304), (1808, 125910), (2034, 111920), (2260, 100728), (2712, 83940), (2798, 81360), (3390, 67152), (3616, 62955), (4068, 55960), (4197, 54240), (4520, 50364), (5085, 44768), (5424, 41970), (5596, 40680), (6780, 33576), (6995, 32544), (8136, 27980), (8394, 27120), (9040, 25182), (10170, 22384), (10848, 20985), (11192, 20340), (12591, 18080), (13560, 16788), (13990, 16272)]