1330122120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1229}}^1$

素因数の和:1583

約数の個数: 128

約数和(自身を含む): 4144608000

約数和(自身を除く): 2814485880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 311, 348, 435, 580, 622, 696, 870, 933, 1160, 1229, 1244, 1555, 1740, 1866, 2458, 2488, 3110, 3480, 3687, 3732, 4665, 4916, 6145, 6220, 7374, 7464, 9019, 9330, 9832, 12290, 12440, 14748, 18038, 18435, 18660, 24580, 27057, 29496, 35641, 36076, 36870, 37320, 45095, 49160, 54114, 71282, 72152, 73740, 90190, 106923, 108228, 135285, 142564, 147480, 178205, 180380, 213846, 216456, 270570, 285128, 356410, 360760, 382219, 427692, 534615, 541140, 712820, 764438, 855384, 1069230, 1082280, 1146657, 1425640, 1528876, 1911095, 2138460, 2293314, 3057752, 3822190, 4276920, 4586628, 5733285, 7644380, 9173256, 11084351, 11466570, 15288760, 22168702, 22933140, 33253053, 44337404, 45866280, 55421755, 66506106, 88674808, 110843510, 133012212, 166265265, 221687020, 266024424, 332530530, 443374040, 665061060, 1330122120]

約数ペア:

[(1, 1330122120), (2, 665061060), (3, 443374040), (4, 332530530), (5, 266024424), (6, 221687020), (8, 166265265), (10, 133012212), (12, 110843510), (15, 88674808), (20, 66506106), (24, 55421755), (29, 45866280), (30, 44337404), (40, 33253053), (58, 22933140), (60, 22168702), (87, 15288760), (116, 11466570), (120, 11084351), (145, 9173256), (174, 7644380), (232, 5733285), (290, 4586628), (311, 4276920), (348, 3822190), (435, 3057752), (580, 2293314), (622, 2138460), (696, 1911095), (870, 1528876), (933, 1425640), (1160, 1146657), (1229, 1082280), (1244, 1069230), (1555, 855384), (1740, 764438), (1866, 712820), (2458, 541140), (2488, 534615), (3110, 427692), (3480, 382219), (3687, 360760), (3732, 356410), (4665, 285128), (4916, 270570), (6145, 216456), (6220, 213846), (7374, 180380), (7464, 178205), (9019, 147480), (9330, 142564), (9832, 135285), (12290, 108228), (12440, 106923), (14748, 90190), (18038, 73740), (18435, 72152), (18660, 71282), (24580, 54114), (27057, 49160), (29496, 45095), (35641, 37320), (36076, 36870)]