1633321680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6805507}}^1$

素因数の和:6805523

約数の個数: 40

約数和(自身を含む): 5063297952

約数和(自身を除く): 3429976272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6805507, 13611014, 20416521, 27222028, 34027535, 40833042, 54444056, 68055070, 81666084, 102082605, 108888112, 136110140, 163332168, 204165210, 272220280, 326664336, 408330420, 544440560, 816660840, 1633321680]

約数ペア:

[(1, 1633321680), (2, 816660840), (3, 544440560), (4, 408330420), (5, 326664336), (6, 272220280), (8, 204165210), (10, 163332168), (12, 136110140), (15, 108888112), (16, 102082605), (20, 81666084), (24, 68055070), (30, 54444056), (40, 40833042), (48, 34027535), (60, 27222028), (80, 20416521), (120, 13611014), (240, 6805507)]