135984000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2833}}^1$

素因数の和:2865

約数の個数: 128

約数和(自身を含む): 450946080

約数和(自身を除く): 314962080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 2833, 3000, 3200, 4000, 4800, 5666, 6000, 8000, 8499, 9600, 11332, 12000, 14165, 16000, 16998, 22664, 24000, 28330, 33996, 42495, 45328, 48000, 56660, 67992, 70825, 84990, 90656, 113320, 135984, 141650, 169980, 181312, 212475, 226640, 271968, 283300, 339960, 354125, 362624, 424950, 453280, 543936, 566600, 679920, 708250, 849900, 906560, 1062375, 1087872, 1133200, 1359840, 1416500, 1699800, 1813120, 2124750, 2266400, 2719680, 2833000, 3399600, 4249500, 4532800, 5439360, 5666000, 6799200, 8499000, 9065600, 11332000, 13598400, 16998000, 22664000, 27196800, 33996000, 45328000, 67992000, 135984000]

約数ペア:

[(1, 135984000), (2, 67992000), (3, 45328000), (4, 33996000), (5, 27196800), (6, 22664000), (8, 16998000), (10, 13598400), (12, 11332000), (15, 9065600), (16, 8499000), (20, 6799200), (24, 5666000), (25, 5439360), (30, 4532800), (32, 4249500), (40, 3399600), (48, 2833000), (50, 2719680), (60, 2266400), (64, 2124750), (75, 1813120), (80, 1699800), (96, 1416500), (100, 1359840), (120, 1133200), (125, 1087872), (128, 1062375), (150, 906560), (160, 849900), (192, 708250), (200, 679920), (240, 566600), (250, 543936), (300, 453280), (320, 424950), (375, 362624), (384, 354125), (400, 339960), (480, 283300), (500, 271968), (600, 226640), (640, 212475), (750, 181312), (800, 169980), (960, 141650), (1000, 135984), (1200, 113320), (1500, 90656), (1600, 84990), (1920, 70825), (2000, 67992), (2400, 56660), (2833, 48000), (3000, 45328), (3200, 42495), (4000, 33996), (4800, 28330), (5666, 24000), (6000, 22664), (8000, 16998), (8499, 16000), (9600, 14165), (11332, 12000)]