210393600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{5479}}^1$

素因数の和:5510

約数の個数: 120

約数和(自身を含む): 695148960

約数和(自身を除く): 484755360

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, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 5479, 6400, 7680, 9600, 10958, 12800, 16437, 19200, 21916, 27395, 32874, 38400, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 136975, 164370, 175328, 219160, 262992, 273950, 328740, 350656, 410925, 438320, 525984, 547900, 657480, 701312, 821850, 876640, 1051968, 1095800, 1314960, 1402624, 1643700, 1753280, 2103936, 2191600, 2629920, 2805248, 3287400, 3506560, 4207872, 4383200, 5259840, 6574800, 7013120, 8415744, 8766400, 10519680, 13149600, 14026240, 17532800, 21039360, 26299200, 35065600, 42078720, 52598400, 70131200, 105196800, 210393600]

約数ペア:

[(1, 210393600), (2, 105196800), (3, 70131200), (4, 52598400), (5, 42078720), (6, 35065600), (8, 26299200), (10, 21039360), (12, 17532800), (15, 14026240), (16, 13149600), (20, 10519680), (24, 8766400), (25, 8415744), (30, 7013120), (32, 6574800), (40, 5259840), (48, 4383200), (50, 4207872), (60, 3506560), (64, 3287400), (75, 2805248), (80, 2629920), (96, 2191600), (100, 2103936), (120, 1753280), (128, 1643700), (150, 1402624), (160, 1314960), (192, 1095800), (200, 1051968), (240, 876640), (256, 821850), (300, 701312), (320, 657480), (384, 547900), (400, 525984), (480, 438320), (512, 410925), (600, 350656), (640, 328740), (768, 273950), (800, 262992), (960, 219160), (1200, 175328), (1280, 164370), (1536, 136975), (1600, 131496), (1920, 109580), (2400, 87664), (2560, 82185), (3200, 65748), (3840, 54790), (4800, 43832), (5479, 38400), (6400, 32874), (7680, 27395), (9600, 21916), (10958, 19200), (12800, 16437)]