103036240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 80

約数和(自身を含む): 257126400

約数和(自身を除く): 154090160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 53, 76, 80, 95, 106, 152, 190, 212, 265, 304, 380, 424, 530, 760, 848, 1007, 1060, 1279, 1520, 2014, 2120, 2558, 4028, 4240, 5035, 5116, 6395, 8056, 10070, 10232, 12790, 16112, 20140, 20464, 24301, 25580, 40280, 48602, 51160, 67787, 80560, 97204, 102320, 121505, 135574, 194408, 243010, 271148, 338935, 388816, 486020, 542296, 677870, 972040, 1084592, 1287953, 1355740, 1944080, 2575906, 2711480, 5151812, 5422960, 6439765, 10303624, 12879530, 20607248, 25759060, 51518120, 103036240]

約数ペア:

[(1, 103036240), (2, 51518120), (4, 25759060), (5, 20607248), (8, 12879530), (10, 10303624), (16, 6439765), (19, 5422960), (20, 5151812), (38, 2711480), (40, 2575906), (53, 1944080), (76, 1355740), (80, 1287953), (95, 1084592), (106, 972040), (152, 677870), (190, 542296), (212, 486020), (265, 388816), (304, 338935), (380, 271148), (424, 243010), (530, 194408), (760, 135574), (848, 121505), (1007, 102320), (1060, 97204), (1279, 80560), (1520, 67787), (2014, 51160), (2120, 48602), (2558, 40280), (4028, 25580), (4240, 24301), (5035, 20464), (5116, 20140), (6395, 16112), (8056, 12790), (10070, 10232)]