160245720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1847}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 523242720

約数和(自身を除く): 362997000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 241, 360, 482, 723, 964, 1205, 1446, 1847, 1928, 2169, 2410, 2892, 3615, 3694, 4338, 4820, 5541, 5784, 7230, 7388, 8676, 9235, 9640, 10845, 11082, 14460, 14776, 16623, 17352, 18470, 21690, 22164, 27705, 28920, 33246, 36940, 43380, 44328, 55410, 66492, 73880, 83115, 86760, 110820, 132984, 166230, 221640, 332460, 445127, 664920, 890254, 1335381, 1780508, 2225635, 2670762, 3561016, 4006143, 4451270, 5341524, 6676905, 8012286, 8902540, 10683048, 13353810, 16024572, 17805080, 20030715, 26707620, 32049144, 40061430, 53415240, 80122860, 160245720]

約数ペア:

[(1, 160245720), (2, 80122860), (3, 53415240), (4, 40061430), (5, 32049144), (6, 26707620), (8, 20030715), (9, 17805080), (10, 16024572), (12, 13353810), (15, 10683048), (18, 8902540), (20, 8012286), (24, 6676905), (30, 5341524), (36, 4451270), (40, 4006143), (45, 3561016), (60, 2670762), (72, 2225635), (90, 1780508), (120, 1335381), (180, 890254), (241, 664920), (360, 445127), (482, 332460), (723, 221640), (964, 166230), (1205, 132984), (1446, 110820), (1847, 86760), (1928, 83115), (2169, 73880), (2410, 66492), (2892, 55410), (3615, 44328), (3694, 43380), (4338, 36940), (4820, 33246), (5541, 28920), (5784, 27705), (7230, 22164), (7388, 21690), (8676, 18470), (9235, 17352), (9640, 16623), (10845, 14776), (11082, 14460)]