468107280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1811}}^1$

素因数の和:2189

約数の個数: 120

約数和(自身を含む): 1577309760

約数和(自身を除く): 1109202480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 359, 360, 718, 720, 1077, 1436, 1795, 1811, 2154, 2872, 3231, 3590, 3622, 4308, 5385, 5433, 5744, 6462, 7180, 7244, 8616, 9055, 10770, 10866, 12924, 14360, 14488, 16155, 16299, 17232, 18110, 21540, 21732, 25848, 27165, 28720, 28976, 32310, 32598, 36220, 43080, 43464, 51696, 54330, 64620, 65196, 72440, 81495, 86160, 86928, 108660, 129240, 130392, 144880, 162990, 217320, 258480, 260784, 325980, 434640, 650149, 651960, 1300298, 1303920, 1950447, 2600596, 3250745, 3900894, 5201192, 5851341, 6501490, 7801788, 9752235, 10402384, 11702682, 13002980, 15603576, 19504470, 23405364, 26005960, 29256705, 31207152, 39008940, 46810728, 52011920, 58513410, 78017880, 93621456, 117026820, 156035760, 234053640, 468107280]

約数ペア:

[(1, 468107280), (2, 234053640), (3, 156035760), (4, 117026820), (5, 93621456), (6, 78017880), (8, 58513410), (9, 52011920), (10, 46810728), (12, 39008940), (15, 31207152), (16, 29256705), (18, 26005960), (20, 23405364), (24, 19504470), (30, 15603576), (36, 13002980), (40, 11702682), (45, 10402384), (48, 9752235), (60, 7801788), (72, 6501490), (80, 5851341), (90, 5201192), (120, 3900894), (144, 3250745), (180, 2600596), (240, 1950447), (359, 1303920), (360, 1300298), (718, 651960), (720, 650149), (1077, 434640), (1436, 325980), (1795, 260784), (1811, 258480), (2154, 217320), (2872, 162990), (3231, 144880), (3590, 130392), (3622, 129240), (4308, 108660), (5385, 86928), (5433, 86160), (5744, 81495), (6462, 72440), (7180, 65196), (7244, 64620), (8616, 54330), (9055, 51696), (10770, 43464), (10866, 43080), (12924, 36220), (14360, 32598), (14488, 32310), (16155, 28976), (16299, 28720), (17232, 27165), (18110, 25848), (21540, 21732)]