766871730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1619}}^1$

素因数の和:1928

約数の個数: 96

約数和(自身を含む): 2107684800

約数和(自身を除く): 1340813070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 277, 285, 342, 554, 570, 831, 855, 1385, 1619, 1662, 1710, 2493, 2770, 3238, 4155, 4857, 4986, 5263, 8095, 8310, 9714, 10526, 12465, 14571, 15789, 16190, 24285, 24930, 26315, 29142, 30761, 31578, 47367, 48570, 52630, 61522, 72855, 78945, 92283, 94734, 145710, 153805, 157890, 184566, 236835, 276849, 307610, 448463, 461415, 473670, 553698, 896926, 922830, 1345389, 1384245, 2242315, 2690778, 2768490, 4036167, 4484630, 6726945, 8072334, 8520797, 13453890, 17041594, 20180835, 25562391, 40361670, 42603985, 51124782, 76687173, 85207970, 127811955, 153374346, 255623910, 383435865, 766871730]

約数ペア:

[(1, 766871730), (2, 383435865), (3, 255623910), (5, 153374346), (6, 127811955), (9, 85207970), (10, 76687173), (15, 51124782), (18, 42603985), (19, 40361670), (30, 25562391), (38, 20180835), (45, 17041594), (57, 13453890), (90, 8520797), (95, 8072334), (114, 6726945), (171, 4484630), (190, 4036167), (277, 2768490), (285, 2690778), (342, 2242315), (554, 1384245), (570, 1345389), (831, 922830), (855, 896926), (1385, 553698), (1619, 473670), (1662, 461415), (1710, 448463), (2493, 307610), (2770, 276849), (3238, 236835), (4155, 184566), (4857, 157890), (4986, 153805), (5263, 145710), (8095, 94734), (8310, 92283), (9714, 78945), (10526, 72855), (12465, 61522), (14571, 52630), (15789, 48570), (16190, 47367), (24285, 31578), (24930, 30761), (26315, 29142)]