133353240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5641}}^1$

素因数の和:5852

約数の個数: 64

約数和(自身を含む): 402161760

約数和(自身を除く): 268808520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5641, 5910, 7880, 11282, 11820, 16923, 22564, 23640, 28205, 33846, 45128, 56410, 67692, 84615, 112820, 135384, 169230, 225640, 338460, 676920, 1111277, 2222554, 3333831, 4445108, 5556385, 6667662, 8890216, 11112770, 13335324, 16669155, 22225540, 26670648, 33338310, 44451080, 66676620, 133353240]

約数ペア:

[(1, 133353240), (2, 66676620), (3, 44451080), (4, 33338310), (5, 26670648), (6, 22225540), (8, 16669155), (10, 13335324), (12, 11112770), (15, 8890216), (20, 6667662), (24, 5556385), (30, 4445108), (40, 3333831), (60, 2222554), (120, 1111277), (197, 676920), (394, 338460), (591, 225640), (788, 169230), (985, 135384), (1182, 112820), (1576, 84615), (1970, 67692), (2364, 56410), (2955, 45128), (3940, 33846), (4728, 28205), (5641, 23640), (5910, 22564), (7880, 16923), (11282, 11820)]