149821320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113501}}^1$

素因数の和:113526

約数の個数: 64

約数和(自身を含む): 490328640

約数和(自身を除く): 340507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 113501, 227002, 340503, 454004, 567505, 681006, 908008, 1135010, 1248511, 1362012, 1702515, 2270020, 2497022, 2724024, 3405030, 3745533, 4540040, 4994044, 6242555, 6810060, 7491066, 9988088, 12485110, 13620120, 14982132, 18727665, 24970220, 29964264, 37455330, 49940440, 74910660, 149821320]

約数ペア:

[(1, 149821320), (2, 74910660), (3, 49940440), (4, 37455330), (5, 29964264), (6, 24970220), (8, 18727665), (10, 14982132), (11, 13620120), (12, 12485110), (15, 9988088), (20, 7491066), (22, 6810060), (24, 6242555), (30, 4994044), (33, 4540040), (40, 3745533), (44, 3405030), (55, 2724024), (60, 2497022), (66, 2270020), (88, 1702515), (110, 1362012), (120, 1248511), (132, 1135010), (165, 908008), (220, 681006), (264, 567505), (330, 454004), (440, 340503), (660, 227002), (1320, 113501)]