339960000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{2833}}^1$

素因数の和:2868

約数の個数: 140

約数和(自身を含む): 1124383832

約数和(自身を除く): 784423832

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, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 2833, 3000, 3750, 4000, 4800, 5000, 5666, 6000, 7500, 8000, 8499, 10000, 11332, 12000, 14165, 15000, 16998, 20000, 22664, 24000, 28330, 30000, 33996, 40000, 42495, 45328, 56660, 60000, 67992, 70825, 84990, 90656, 113320, 120000, 135984, 141650, 169980, 181312, 212475, 226640, 271968, 283300, 339960, 354125, 424950, 453280, 543936, 566600, 679920, 708250, 849900, 906560, 1062375, 1133200, 1359840, 1416500, 1699800, 1770625, 2124750, 2266400, 2719680, 2833000, 3399600, 3541250, 4249500, 4532800, 5311875, 5666000, 6799200, 7082500, 8499000, 10623750, 11332000, 13598400, 14165000, 16998000, 21247500, 22664000, 28330000, 33996000, 42495000, 56660000, 67992000, 84990000, 113320000, 169980000, 339960000]

約数ペア:

[(1, 339960000), (2, 169980000), (3, 113320000), (4, 84990000), (5, 67992000), (6, 56660000), (8, 42495000), (10, 33996000), (12, 28330000), (15, 22664000), (16, 21247500), (20, 16998000), (24, 14165000), (25, 13598400), (30, 11332000), (32, 10623750), (40, 8499000), (48, 7082500), (50, 6799200), (60, 5666000), (64, 5311875), (75, 4532800), (80, 4249500), (96, 3541250), (100, 3399600), (120, 2833000), (125, 2719680), (150, 2266400), (160, 2124750), (192, 1770625), (200, 1699800), (240, 1416500), (250, 1359840), (300, 1133200), (320, 1062375), (375, 906560), (400, 849900), (480, 708250), (500, 679920), (600, 566600), (625, 543936), (750, 453280), (800, 424950), (960, 354125), (1000, 339960), (1200, 283300), (1250, 271968), (1500, 226640), (1600, 212475), (1875, 181312), (2000, 169980), (2400, 141650), (2500, 135984), (2833, 120000), (3000, 113320), (3750, 90656), (4000, 84990), (4800, 70825), (5000, 67992), (5666, 60000), (6000, 56660), (7500, 45328), (8000, 42495), (8499, 40000), (10000, 33996), (11332, 30000), (12000, 28330), (14165, 24000), (15000, 22664), (16998, 20000)]