15695831280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1233949}}^1$

素因数の和:1234018

約数の個数: 80

約数和(自身を含む): 49575175200

約数和(自身を除く): 33879343920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 1233949, 2467898, 3701847, 4935796, 6169745, 7403694, 9871592, 12339490, 14807388, 18509235, 19743184, 24678980, 29614776, 37018470, 49357960, 59229552, 65399297, 74036940, 98715920, 130798594, 148073880, 196197891, 261597188, 296147760, 326996485, 392395782, 523194376, 653992970, 784791564, 980989455, 1046388752, 1307985940, 1569583128, 1961978910, 2615971880, 3139166256, 3923957820, 5231943760, 7847915640, 15695831280]

約数ペア:

[(1, 15695831280), (2, 7847915640), (3, 5231943760), (4, 3923957820), (5, 3139166256), (6, 2615971880), (8, 1961978910), (10, 1569583128), (12, 1307985940), (15, 1046388752), (16, 980989455), (20, 784791564), (24, 653992970), (30, 523194376), (40, 392395782), (48, 326996485), (53, 296147760), (60, 261597188), (80, 196197891), (106, 148073880), (120, 130798594), (159, 98715920), (212, 74036940), (240, 65399297), (265, 59229552), (318, 49357960), (424, 37018470), (530, 29614776), (636, 24678980), (795, 19743184), (848, 18509235), (1060, 14807388), (1272, 12339490), (1590, 9871592), (2120, 7403694), (2544, 6169745), (3180, 4935796), (4240, 3701847), (6360, 2467898), (12720, 1233949)]