713678880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1811}}^1$

素因数の和:2650

約数の個数: 96

約数和(自身を含む): 2252069568

約数和(自身を除く): 1538390688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 821, 1642, 1811, 2463, 3284, 3622, 4105, 4926, 5433, 6568, 7244, 8210, 9055, 9852, 10866, 12315, 13136, 14488, 16420, 18110, 19704, 21732, 24630, 26272, 27165, 28976, 32840, 36220, 39408, 43464, 49260, 54330, 57952, 65680, 72440, 78816, 86928, 98520, 108660, 131360, 144880, 173856, 197040, 217320, 289760, 394080, 434640, 869280, 1486831, 2973662, 4460493, 5947324, 7434155, 8920986, 11894648, 14868310, 17841972, 22302465, 23789296, 29736620, 35683944, 44604930, 47578592, 59473240, 71367888, 89209860, 118946480, 142735776, 178419720, 237892960, 356839440, 713678880]

約数ペア:

[(1, 713678880), (2, 356839440), (3, 237892960), (4, 178419720), (5, 142735776), (6, 118946480), (8, 89209860), (10, 71367888), (12, 59473240), (15, 47578592), (16, 44604930), (20, 35683944), (24, 29736620), (30, 23789296), (32, 22302465), (40, 17841972), (48, 14868310), (60, 11894648), (80, 8920986), (96, 7434155), (120, 5947324), (160, 4460493), (240, 2973662), (480, 1486831), (821, 869280), (1642, 434640), (1811, 394080), (2463, 289760), (3284, 217320), (3622, 197040), (4105, 173856), (4926, 144880), (5433, 131360), (6568, 108660), (7244, 98520), (8210, 86928), (9055, 78816), (9852, 72440), (10866, 65680), (12315, 57952), (13136, 54330), (14488, 49260), (16420, 43464), (18110, 39408), (19704, 36220), (21732, 32840), (24630, 28976), (26272, 27165)]