144017160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{171449}}^1$

素因数の和:171470

約数の個数: 64

約数和(自身を含む): 493776000

約数和(自身を除く): 349758840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 171449, 342898, 514347, 685796, 857245, 1028694, 1200143, 1371592, 1714490, 2057388, 2400286, 2571735, 3428980, 3600429, 4114776, 4800572, 5143470, 6000715, 6857960, 7200858, 9601144, 10286940, 12001430, 14401716, 18002145, 20573880, 24002860, 28803432, 36004290, 48005720, 72008580, 144017160]

約数ペア:

[(1, 144017160), (2, 72008580), (3, 48005720), (4, 36004290), (5, 28803432), (6, 24002860), (7, 20573880), (8, 18002145), (10, 14401716), (12, 12001430), (14, 10286940), (15, 9601144), (20, 7200858), (21, 6857960), (24, 6000715), (28, 5143470), (30, 4800572), (35, 4114776), (40, 3600429), (42, 3428980), (56, 2571735), (60, 2400286), (70, 2057388), (84, 1714490), (105, 1371592), (120, 1200143), (140, 1028694), (168, 857245), (210, 685796), (280, 514347), (420, 342898), (840, 171449)]