189936000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 192

約数和(自身を含む): 682624800

約数和(自身を除く): 492688800

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1319, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2638, 2880, 3000, 3200, 3600, 3957, 4000, 4500, 4800, 5276, 5760, 6000, 6595, 7200, 7914, 8000, 9000, 9600, 10552, 11871, 12000, 13190, 14400, 15828, 16000, 18000, 19785, 21104, 23742, 24000, 26380, 28800, 31656, 32975, 36000, 39570, 42208, 47484, 48000, 52760, 59355, 63312, 65950, 72000, 79140, 84416, 94968, 98925, 105520, 118710, 126624, 131900, 144000, 158280, 164875, 168832, 189936, 197850, 211040, 237420, 253248, 263800, 296775, 316560, 329750, 379872, 395700, 422080, 474840, 494625, 506496, 527600, 593550, 633120, 659500, 759744, 791400, 844160, 949680, 989250, 1055200, 1187100, 1266240, 1319000, 1483875, 1519488, 1582800, 1899360, 1978500, 2110400, 2374200, 2532480, 2638000, 2967750, 3165600, 3798720, 3957000, 4220800, 4748400, 5276000, 5935500, 6331200, 7597440, 7914000, 9496800, 10552000, 11871000, 12662400, 15828000, 18993600, 21104000, 23742000, 31656000, 37987200, 47484000, 63312000, 94968000, 189936000]

約数ペア:

[(1, 189936000), (2, 94968000), (3, 63312000), (4, 47484000), (5, 37987200), (6, 31656000), (8, 23742000), (9, 21104000), (10, 18993600), (12, 15828000), (15, 12662400), (16, 11871000), (18, 10552000), (20, 9496800), (24, 7914000), (25, 7597440), (30, 6331200), (32, 5935500), (36, 5276000), (40, 4748400), (45, 4220800), (48, 3957000), (50, 3798720), (60, 3165600), (64, 2967750), (72, 2638000), (75, 2532480), (80, 2374200), (90, 2110400), (96, 1978500), (100, 1899360), (120, 1582800), (125, 1519488), (128, 1483875), (144, 1319000), (150, 1266240), (160, 1187100), (180, 1055200), (192, 989250), (200, 949680), (225, 844160), (240, 791400), (250, 759744), (288, 659500), (300, 633120), (320, 593550), (360, 527600), (375, 506496), (384, 494625), (400, 474840), (450, 422080), (480, 395700), (500, 379872), (576, 329750), (600, 316560), (640, 296775), (720, 263800), (750, 253248), (800, 237420), (900, 211040), (960, 197850), (1000, 189936), (1125, 168832), (1152, 164875), (1200, 158280), (1319, 144000), (1440, 131900), (1500, 126624), (1600, 118710), (1800, 105520), (1920, 98925), (2000, 94968), (2250, 84416), (2400, 79140), (2638, 72000), (2880, 65950), (3000, 63312), (3200, 59355), (3600, 52760), (3957, 48000), (4000, 47484), (4500, 42208), (4800, 39570), (5276, 36000), (5760, 32975), (6000, 31656), (6595, 28800), (7200, 26380), (7914, 24000), (8000, 23742), (9000, 21104), (9600, 19785), (10552, 18000), (11871, 16000), (12000, 15828), (13190, 14400)]