196872120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{60763}}^1$

素因数の和:60786

約数の個数: 80

約数和(自身を含む): 661719960

約数和(自身を除く): 464847840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 60763, 121526, 182289, 243052, 303815, 364578, 486104, 546867, 607630, 729156, 911445, 1093734, 1215260, 1458312, 1640601, 1822890, 2187468, 2430520, 2734335, 3281202, 3645780, 4374936, 4921803, 5468670, 6562404, 7291560, 8203005, 9843606, 10937340, 13124808, 16406010, 19687212, 21874680, 24609015, 32812020, 39374424, 49218030, 65624040, 98436060, 196872120]

約数ペア:

[(1, 196872120), (2, 98436060), (3, 65624040), (4, 49218030), (5, 39374424), (6, 32812020), (8, 24609015), (9, 21874680), (10, 19687212), (12, 16406010), (15, 13124808), (18, 10937340), (20, 9843606), (24, 8203005), (27, 7291560), (30, 6562404), (36, 5468670), (40, 4921803), (45, 4374936), (54, 3645780), (60, 3281202), (72, 2734335), (81, 2430520), (90, 2187468), (108, 1822890), (120, 1640601), (135, 1458312), (162, 1215260), (180, 1093734), (216, 911445), (270, 729156), (324, 607630), (360, 546867), (405, 486104), (540, 364578), (648, 303815), (810, 243052), (1080, 182289), (1620, 121526), (3240, 60763)]