152642640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1733}}^1$

素因数の和:2116

約数の個数: 80

約数和(自身を含む): 474755328

約数和(自身を除く): 322112688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 1101, 1468, 1733, 1835, 2202, 2936, 3466, 3670, 4404, 5199, 5505, 5872, 6932, 7340, 8665, 8808, 10398, 11010, 13864, 14680, 17330, 17616, 20796, 22020, 25995, 27728, 29360, 34660, 41592, 44040, 51990, 69320, 83184, 88080, 103980, 138640, 207960, 415920, 636011, 1272022, 1908033, 2544044, 3180055, 3816066, 5088088, 6360110, 7632132, 9540165, 10176176, 12720220, 15264264, 19080330, 25440440, 30528528, 38160660, 50880880, 76321320, 152642640]

約数ペア:

[(1, 152642640), (2, 76321320), (3, 50880880), (4, 38160660), (5, 30528528), (6, 25440440), (8, 19080330), (10, 15264264), (12, 12720220), (15, 10176176), (16, 9540165), (20, 7632132), (24, 6360110), (30, 5088088), (40, 3816066), (48, 3180055), (60, 2544044), (80, 1908033), (120, 1272022), (240, 636011), (367, 415920), (734, 207960), (1101, 138640), (1468, 103980), (1733, 88080), (1835, 83184), (2202, 69320), (2936, 51990), (3466, 44040), (3670, 41592), (4404, 34660), (5199, 29360), (5505, 27728), (5872, 25995), (6932, 22020), (7340, 20796), (8665, 17616), (8808, 17330), (10398, 14680), (11010, 13864)]