162591960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10343}}^1$

素因数の和:10488

約数の個数: 64

約数和(自身を含む): 491546880

約数和(自身を除く): 328954920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 10343, 15720, 20686, 31029, 41372, 51715, 62058, 82744, 103430, 124116, 155145, 206860, 248232, 310290, 413720, 620580, 1241160, 1354933, 2709866, 4064799, 5419732, 6774665, 8129598, 10839464, 13549330, 16259196, 20323995, 27098660, 32518392, 40647990, 54197320, 81295980, 162591960]

約数ペア:

[(1, 162591960), (2, 81295980), (3, 54197320), (4, 40647990), (5, 32518392), (6, 27098660), (8, 20323995), (10, 16259196), (12, 13549330), (15, 10839464), (20, 8129598), (24, 6774665), (30, 5419732), (40, 4064799), (60, 2709866), (120, 1354933), (131, 1241160), (262, 620580), (393, 413720), (524, 310290), (655, 248232), (786, 206860), (1048, 155145), (1310, 124116), (1572, 103430), (1965, 82744), (2620, 62058), (3144, 51715), (3930, 41372), (5240, 31029), (7860, 20686), (10343, 15720)]