196788360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{5273}}^1$

素因数の和:5598

約数の個数: 64

約数和(自身を含む): 592375680

約数和(自身を除く): 395587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 5273, 6220, 7464, 9330, 10546, 12440, 15819, 18660, 21092, 26365, 31638, 37320, 42184, 52730, 63276, 79095, 105460, 126552, 158190, 210920, 316380, 632760, 1639903, 3279806, 4919709, 6559612, 8199515, 9839418, 13119224, 16399030, 19678836, 24598545, 32798060, 39357672, 49197090, 65596120, 98394180, 196788360]

約数ペア:

[(1, 196788360), (2, 98394180), (3, 65596120), (4, 49197090), (5, 39357672), (6, 32798060), (8, 24598545), (10, 19678836), (12, 16399030), (15, 13119224), (20, 9839418), (24, 8199515), (30, 6559612), (40, 4919709), (60, 3279806), (120, 1639903), (311, 632760), (622, 316380), (933, 210920), (1244, 158190), (1555, 126552), (1866, 105460), (2488, 79095), (3110, 63276), (3732, 52730), (4665, 42184), (5273, 37320), (6220, 31638), (7464, 26365), (9330, 21092), (10546, 18660), (12440, 15819)]