76578000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{12763}}^1$

素因数の和:12789

約数の個数: 80

約数和(自身を含む): 246906816

約数和(自身を除く): 170328816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 12763, 25526, 38289, 51052, 63815, 76578, 102104, 127630, 153156, 191445, 204208, 255260, 306312, 319075, 382890, 510520, 612624, 638150, 765780, 957225, 1021040, 1276300, 1531560, 1595375, 1914450, 2552600, 3063120, 3190750, 3828900, 4786125, 5105200, 6381500, 7657800, 9572250, 12763000, 15315600, 19144500, 25526000, 38289000, 76578000]

約数ペア:

[(1, 76578000), (2, 38289000), (3, 25526000), (4, 19144500), (5, 15315600), (6, 12763000), (8, 9572250), (10, 7657800), (12, 6381500), (15, 5105200), (16, 4786125), (20, 3828900), (24, 3190750), (25, 3063120), (30, 2552600), (40, 1914450), (48, 1595375), (50, 1531560), (60, 1276300), (75, 1021040), (80, 957225), (100, 765780), (120, 638150), (125, 612624), (150, 510520), (200, 382890), (240, 319075), (250, 306312), (300, 255260), (375, 204208), (400, 191445), (500, 153156), (600, 127630), (750, 102104), (1000, 76578), (1200, 63815), (1500, 51052), (2000, 38289), (3000, 25526), (6000, 12763)]