492360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 1615680

約数和(自身を除く): 1123320

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, 373, 440, 660, 746, 1119, 1320, 1492, 1865, 2238, 2984, 3730, 4103, 4476, 5595, 7460, 8206, 8952, 11190, 12309, 14920, 16412, 20515, 22380, 24618, 32824, 41030, 44760, 49236, 61545, 82060, 98472, 123090, 164120, 246180, 492360]

約数ペア:

[(1, 492360), (2, 246180), (3, 164120), (4, 123090), (5, 98472), (6, 82060), (8, 61545), (10, 49236), (11, 44760), (12, 41030), (15, 32824), (20, 24618), (22, 22380), (24, 20515), (30, 16412), (33, 14920), (40, 12309), (44, 11190), (55, 8952), (60, 8206), (66, 7460), (88, 5595), (110, 4476), (120, 4103), (132, 3730), (165, 2984), (220, 2238), (264, 1865), (330, 1492), (373, 1320), (440, 1119), (660, 746)]