80060610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 226048320

約数和(自身を除く): 145987710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 107, 147, 210, 214, 245, 294, 321, 490, 509, 535, 642, 735, 749, 1018, 1070, 1470, 1498, 1527, 1605, 2247, 2545, 3054, 3210, 3563, 3745, 4494, 5090, 5243, 7126, 7490, 7635, 10486, 10689, 11235, 15270, 15729, 17815, 21378, 22470, 24941, 26215, 31458, 35630, 49882, 52430, 53445, 54463, 74823, 78645, 106890, 108926, 124705, 149646, 157290, 163389, 249410, 272315, 326778, 374115, 381241, 544630, 748230, 762482, 816945, 1143723, 1633890, 1906205, 2287446, 2668687, 3812410, 5337374, 5718615, 8006061, 11437230, 13343435, 16012122, 26686870, 40030305, 80060610]

約数ペア:

[(1, 80060610), (2, 40030305), (3, 26686870), (5, 16012122), (6, 13343435), (7, 11437230), (10, 8006061), (14, 5718615), (15, 5337374), (21, 3812410), (30, 2668687), (35, 2287446), (42, 1906205), (49, 1633890), (70, 1143723), (98, 816945), (105, 762482), (107, 748230), (147, 544630), (210, 381241), (214, 374115), (245, 326778), (294, 272315), (321, 249410), (490, 163389), (509, 157290), (535, 149646), (642, 124705), (735, 108926), (749, 106890), (1018, 78645), (1070, 74823), (1470, 54463), (1498, 53445), (1527, 52430), (1605, 49882), (2247, 35630), (2545, 31458), (3054, 26215), (3210, 24941), (3563, 22470), (3745, 21378), (4494, 17815), (5090, 15729), (5243, 15270), (7126, 11235), (7490, 10689), (7635, 10486)]