268463910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5734

約数の個数: 96

約数和(自身を含む): 762824160

約数和(自身を除く): 494360250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 605, 715, 726, 858, 1210, 1430, 1573, 1815, 2145, 3146, 3630, 4290, 4719, 5689, 7865, 9438, 11378, 15730, 17067, 23595, 28445, 34134, 47190, 56890, 62579, 73957, 85335, 125158, 147914, 170670, 187737, 221871, 312895, 369785, 375474, 443742, 625790, 688369, 739570, 813527, 938685, 1109355, 1376738, 1627054, 1877370, 2065107, 2218710, 2440581, 3441845, 4067635, 4130214, 4881162, 6883690, 8135270, 8948797, 10325535, 12202905, 17897594, 20651070, 24405810, 26846391, 44743985, 53692782, 89487970, 134231955, 268463910]

約数ペア:

[(1, 268463910), (2, 134231955), (3, 89487970), (5, 53692782), (6, 44743985), (10, 26846391), (11, 24405810), (13, 20651070), (15, 17897594), (22, 12202905), (26, 10325535), (30, 8948797), (33, 8135270), (39, 6883690), (55, 4881162), (65, 4130214), (66, 4067635), (78, 3441845), (110, 2440581), (121, 2218710), (130, 2065107), (143, 1877370), (165, 1627054), (195, 1376738), (242, 1109355), (286, 938685), (330, 813527), (363, 739570), (390, 688369), (429, 625790), (605, 443742), (715, 375474), (726, 369785), (858, 312895), (1210, 221871), (1430, 187737), (1573, 170670), (1815, 147914), (2145, 125158), (3146, 85335), (3630, 73957), (4290, 62579), (4719, 56890), (5689, 47190), (7865, 34134), (9438, 28445), (11378, 23595), (15730, 17067)]