172728480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359851}}^1$

素因数の和:359869

約数の個数: 48

約数和(自身を含む): 544096224

約数和(自身を除く): 371367744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 359851, 719702, 1079553, 1439404, 1799255, 2159106, 2878808, 3598510, 4318212, 5397765, 5757616, 7197020, 8636424, 10795530, 11515232, 14394040, 17272848, 21591060, 28788080, 34545696, 43182120, 57576160, 86364240, 172728480]

約数ペア:

[(1, 172728480), (2, 86364240), (3, 57576160), (4, 43182120), (5, 34545696), (6, 28788080), (8, 21591060), (10, 17272848), (12, 14394040), (15, 11515232), (16, 10795530), (20, 8636424), (24, 7197020), (30, 5757616), (32, 5397765), (40, 4318212), (48, 3598510), (60, 2878808), (80, 2159106), (96, 1799255), (120, 1439404), (160, 1079553), (240, 719702), (480, 359851)]