432120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 1401120

約数和(自身を除く): 969000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 277, 312, 390, 520, 554, 780, 831, 1108, 1385, 1560, 1662, 2216, 2770, 3324, 3601, 4155, 5540, 6648, 7202, 8310, 10803, 11080, 14404, 16620, 18005, 21606, 28808, 33240, 36010, 43212, 54015, 72020, 86424, 108030, 144040, 216060, 432120]

約数ペア:

[(1, 432120), (2, 216060), (3, 144040), (4, 108030), (5, 86424), (6, 72020), (8, 54015), (10, 43212), (12, 36010), (13, 33240), (15, 28808), (20, 21606), (24, 18005), (26, 16620), (30, 14404), (39, 11080), (40, 10803), (52, 8310), (60, 7202), (65, 6648), (78, 5540), (104, 4155), (120, 3601), (130, 3324), (156, 2770), (195, 2216), (260, 1662), (277, 1560), (312, 1385), (390, 1108), (520, 831), (554, 780)]