413352120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80107}}^1$

素因数の和:80164

約数の個数: 64

約数和(自身を含む): 1268910720

約数和(自身を除く): 855558600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 80107, 160214, 240321, 320428, 400535, 480642, 640856, 801070, 961284, 1201605, 1602140, 1922568, 2403210, 3204280, 3444601, 4806420, 6889202, 9612840, 10333803, 13778404, 17223005, 20667606, 27556808, 34446010, 41335212, 51669015, 68892020, 82670424, 103338030, 137784040, 206676060, 413352120]

約数ペア:

[(1, 413352120), (2, 206676060), (3, 137784040), (4, 103338030), (5, 82670424), (6, 68892020), (8, 51669015), (10, 41335212), (12, 34446010), (15, 27556808), (20, 20667606), (24, 17223005), (30, 13778404), (40, 10333803), (43, 9612840), (60, 6889202), (86, 4806420), (120, 3444601), (129, 3204280), (172, 2403210), (215, 1922568), (258, 1602140), (344, 1201605), (430, 961284), (516, 801070), (645, 640856), (860, 480642), (1032, 400535), (1290, 320428), (1720, 240321), (2580, 160214), (5160, 80107)]