227988000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{2111}}^1$

素因数の和:2145

約数の個数: 192

約数和(自身を含む): 830269440

約数和(自身を除く): 602281440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2111, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4222, 4320, 4500, 5400, 6000, 6333, 6750, 7200, 8444, 9000, 10555, 10800, 12000, 12666, 13500, 16888, 18000, 18999, 21110, 21600, 25332, 27000, 31665, 33776, 36000, 37998, 42220, 50664, 52775, 54000, 56997, 63330, 67552, 75996, 84440, 94995, 101328, 105550, 108000, 113994, 126660, 151992, 158325, 168880, 189990, 202656, 211100, 227988, 253320, 263875, 284985, 303984, 316650, 337760, 379980, 422200, 455976, 474975, 506640, 527750, 569970, 607968, 633300, 759960, 791625, 844400, 911952, 949950, 1013280, 1055500, 1139940, 1266600, 1424925, 1519920, 1583250, 1688800, 1823904, 1899900, 2111000, 2279880, 2374875, 2533200, 2849850, 3039840, 3166500, 3799800, 4222000, 4559760, 4749750, 5066400, 5699700, 6333000, 7124625, 7599600, 8444000, 9119520, 9499500, 11399400, 12666000, 14249250, 15199200, 18999000, 22798800, 25332000, 28498500, 37998000, 45597600, 56997000, 75996000, 113994000, 227988000]

約数ペア:

[(1, 227988000), (2, 113994000), (3, 75996000), (4, 56997000), (5, 45597600), (6, 37998000), (8, 28498500), (9, 25332000), (10, 22798800), (12, 18999000), (15, 15199200), (16, 14249250), (18, 12666000), (20, 11399400), (24, 9499500), (25, 9119520), (27, 8444000), (30, 7599600), (32, 7124625), (36, 6333000), (40, 5699700), (45, 5066400), (48, 4749750), (50, 4559760), (54, 4222000), (60, 3799800), (72, 3166500), (75, 3039840), (80, 2849850), (90, 2533200), (96, 2374875), (100, 2279880), (108, 2111000), (120, 1899900), (125, 1823904), (135, 1688800), (144, 1583250), (150, 1519920), (160, 1424925), (180, 1266600), (200, 1139940), (216, 1055500), (225, 1013280), (240, 949950), (250, 911952), (270, 844400), (288, 791625), (300, 759960), (360, 633300), (375, 607968), (400, 569970), (432, 527750), (450, 506640), (480, 474975), (500, 455976), (540, 422200), (600, 379980), (675, 337760), (720, 316650), (750, 303984), (800, 284985), (864, 263875), (900, 253320), (1000, 227988), (1080, 211100), (1125, 202656), (1200, 189990), (1350, 168880), (1440, 158325), (1500, 151992), (1800, 126660), (2000, 113994), (2111, 108000), (2160, 105550), (2250, 101328), (2400, 94995), (2700, 84440), (3000, 75996), (3375, 67552), (3600, 63330), (4000, 56997), (4222, 54000), (4320, 52775), (4500, 50664), (5400, 42220), (6000, 37998), (6333, 36000), (6750, 33776), (7200, 31665), (8444, 27000), (9000, 25332), (10555, 21600), (10800, 21110), (12000, 18999), (12666, 18000), (13500, 16888)]