266088810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1760

約数の個数: 96

約数和(自身を含む): 714244608

約数和(自身を除く): 448155798

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 169, 186, 195, 310, 338, 390, 403, 465, 507, 806, 845, 930, 1014, 1209, 1690, 1693, 2015, 2418, 2535, 3386, 4030, 5070, 5079, 5239, 6045, 8465, 10158, 10478, 12090, 15717, 16930, 22009, 25395, 26195, 31434, 44018, 50790, 52390, 52483, 66027, 78585, 104966, 110045, 132054, 157170, 157449, 220090, 262415, 286117, 314898, 330135, 524830, 572234, 660270, 682279, 787245, 858351, 1364558, 1430585, 1574490, 1716702, 2046837, 2861170, 3411395, 4093674, 4291755, 6822790, 8583510, 8869627, 10234185, 17739254, 20468370, 26608881, 44348135, 53217762, 88696270, 133044405, 266088810]

約数ペア:

[(1, 266088810), (2, 133044405), (3, 88696270), (5, 53217762), (6, 44348135), (10, 26608881), (13, 20468370), (15, 17739254), (26, 10234185), (30, 8869627), (31, 8583510), (39, 6822790), (62, 4291755), (65, 4093674), (78, 3411395), (93, 2861170), (130, 2046837), (155, 1716702), (169, 1574490), (186, 1430585), (195, 1364558), (310, 858351), (338, 787245), (390, 682279), (403, 660270), (465, 572234), (507, 524830), (806, 330135), (845, 314898), (930, 286117), (1014, 262415), (1209, 220090), (1690, 157449), (1693, 157170), (2015, 132054), (2418, 110045), (2535, 104966), (3386, 78585), (4030, 66027), (5070, 52483), (5079, 52390), (5239, 50790), (6045, 44018), (8465, 31434), (10158, 26195), (10478, 25395), (12090, 22009), (15717, 16930)]