123392000

素因数分解:

$2^{12}\times 5^3\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 104

約数和(自身を含む): 309226632

約数和(自身を除く): 185834632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 241, 250, 256, 320, 400, 482, 500, 512, 640, 800, 964, 1000, 1024, 1205, 1280, 1600, 1928, 2000, 2048, 2410, 2560, 3200, 3856, 4000, 4096, 4820, 5120, 6025, 6400, 7712, 8000, 9640, 10240, 12050, 12800, 15424, 16000, 19280, 20480, 24100, 25600, 30125, 30848, 32000, 38560, 48200, 51200, 60250, 61696, 64000, 77120, 96400, 102400, 120500, 123392, 128000, 154240, 192800, 241000, 246784, 256000, 308480, 385600, 482000, 493568, 512000, 616960, 771200, 964000, 987136, 1233920, 1542400, 1928000, 2467840, 3084800, 3856000, 4935680, 6169600, 7712000, 12339200, 15424000, 24678400, 30848000, 61696000, 123392000]

約数ペア:

[(1, 123392000), (2, 61696000), (4, 30848000), (5, 24678400), (8, 15424000), (10, 12339200), (16, 7712000), (20, 6169600), (25, 4935680), (32, 3856000), (40, 3084800), (50, 2467840), (64, 1928000), (80, 1542400), (100, 1233920), (125, 987136), (128, 964000), (160, 771200), (200, 616960), (241, 512000), (250, 493568), (256, 482000), (320, 385600), (400, 308480), (482, 256000), (500, 246784), (512, 241000), (640, 192800), (800, 154240), (964, 128000), (1000, 123392), (1024, 120500), (1205, 102400), (1280, 96400), (1600, 77120), (1928, 64000), (2000, 61696), (2048, 60250), (2410, 51200), (2560, 48200), (3200, 38560), (3856, 32000), (4000, 30848), (4096, 30125), (4820, 25600), (5120, 24100), (6025, 20480), (6400, 19280), (7712, 16000), (8000, 15424), (9640, 12800), (10240, 12050)]