3056000

素因数分解:

$2^7\times 5^3\times {\mathrm{191}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 7637760

約数和(自身を除く): 4581760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 191, 200, 250, 320, 382, 400, 500, 640, 764, 800, 955, 1000, 1528, 1600, 1910, 2000, 3056, 3200, 3820, 4000, 4775, 6112, 7640, 8000, 9550, 12224, 15280, 16000, 19100, 23875, 24448, 30560, 38200, 47750, 61120, 76400, 95500, 122240, 152800, 191000, 305600, 382000, 611200, 764000, 1528000, 3056000]

約数ペア:

[(1, 3056000), (2, 1528000), (4, 764000), (5, 611200), (8, 382000), (10, 305600), (16, 191000), (20, 152800), (25, 122240), (32, 95500), (40, 76400), (50, 61120), (64, 47750), (80, 38200), (100, 30560), (125, 24448), (128, 23875), (160, 19100), (191, 16000), (200, 15280), (250, 12224), (320, 9550), (382, 8000), (400, 7640), (500, 6112), (640, 4775), (764, 4000), (800, 3820), (955, 3200), (1000, 3056), (1528, 2000), (1600, 1910)]