470899200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{12263}}^1$

素因数の和:12294

約数の個数: 120

約数和(自身を含む): 1555712928

約数和(自身を除く): 1084813728

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, 6400, 7680, 9600, 12263, 12800, 19200, 24526, 36789, 38400, 49052, 61315, 73578, 98104, 122630, 147156, 183945, 196208, 245260, 294312, 306575, 367890, 392416, 490520, 588624, 613150, 735780, 784832, 919725, 981040, 1177248, 1226300, 1471560, 1569664, 1839450, 1962080, 2354496, 2452600, 2943120, 3139328, 3678900, 3924160, 4708992, 4905200, 5886240, 6278656, 7357800, 7848320, 9417984, 9810400, 11772480, 14715600, 15696640, 18835968, 19620800, 23544960, 29431200, 31393280, 39241600, 47089920, 58862400, 78483200, 94179840, 117724800, 156966400, 235449600, 470899200]

約数ペア:

[(1, 470899200), (2, 235449600), (3, 156966400), (4, 117724800), (5, 94179840), (6, 78483200), (8, 58862400), (10, 47089920), (12, 39241600), (15, 31393280), (16, 29431200), (20, 23544960), (24, 19620800), (25, 18835968), (30, 15696640), (32, 14715600), (40, 11772480), (48, 9810400), (50, 9417984), (60, 7848320), (64, 7357800), (75, 6278656), (80, 5886240), (96, 4905200), (100, 4708992), (120, 3924160), (128, 3678900), (150, 3139328), (160, 2943120), (192, 2452600), (200, 2354496), (240, 1962080), (256, 1839450), (300, 1569664), (320, 1471560), (384, 1226300), (400, 1177248), (480, 981040), (512, 919725), (600, 784832), (640, 735780), (768, 613150), (800, 588624), (960, 490520), (1200, 392416), (1280, 367890), (1536, 306575), (1600, 294312), (1920, 245260), (2400, 196208), (2560, 183945), (3200, 147156), (3840, 122630), (4800, 98104), (6400, 73578), (7680, 61315), (9600, 49052), (12263, 38400), (12800, 36789), (19200, 24526)]