47484000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{1319}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 168648480

約数和(自身を除く): 121164480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1319, 1440, 1500, 1800, 2000, 2250, 2400, 2638, 3000, 3600, 3957, 4000, 4500, 5276, 6000, 6595, 7200, 7914, 9000, 10552, 11871, 12000, 13190, 15828, 18000, 19785, 21104, 23742, 26380, 31656, 32975, 36000, 39570, 42208, 47484, 52760, 59355, 63312, 65950, 79140, 94968, 98925, 105520, 118710, 126624, 131900, 158280, 164875, 189936, 197850, 211040, 237420, 263800, 296775, 316560, 329750, 379872, 395700, 474840, 494625, 527600, 593550, 633120, 659500, 791400, 949680, 989250, 1055200, 1187100, 1319000, 1483875, 1582800, 1899360, 1978500, 2374200, 2638000, 2967750, 3165600, 3957000, 4748400, 5276000, 5935500, 7914000, 9496800, 11871000, 15828000, 23742000, 47484000]

約数ペア:

[(1, 47484000), (2, 23742000), (3, 15828000), (4, 11871000), (5, 9496800), (6, 7914000), (8, 5935500), (9, 5276000), (10, 4748400), (12, 3957000), (15, 3165600), (16, 2967750), (18, 2638000), (20, 2374200), (24, 1978500), (25, 1899360), (30, 1582800), (32, 1483875), (36, 1319000), (40, 1187100), (45, 1055200), (48, 989250), (50, 949680), (60, 791400), (72, 659500), (75, 633120), (80, 593550), (90, 527600), (96, 494625), (100, 474840), (120, 395700), (125, 379872), (144, 329750), (150, 316560), (160, 296775), (180, 263800), (200, 237420), (225, 211040), (240, 197850), (250, 189936), (288, 164875), (300, 158280), (360, 131900), (375, 126624), (400, 118710), (450, 105520), (480, 98925), (500, 94968), (600, 79140), (720, 65950), (750, 63312), (800, 59355), (900, 52760), (1000, 47484), (1125, 42208), (1200, 39570), (1319, 36000), (1440, 32975), (1500, 31656), (1800, 26380), (2000, 23742), (2250, 21104), (2400, 19785), (2638, 18000), (3000, 15828), (3600, 13190), (3957, 12000), (4000, 11871), (4500, 10552), (5276, 9000), (6000, 7914), (6595, 7200)]