268136760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97151}}^1$

素因数の和:97188

約数の個数: 64

約数和(自身を含む): 839393280

約数和(自身を除く): 571256520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 97151, 194302, 291453, 388604, 485755, 582906, 777208, 971510, 1165812, 1457265, 1943020, 2234473, 2331624, 2914530, 3886040, 4468946, 5829060, 6703419, 8937892, 11172365, 11658120, 13406838, 17875784, 22344730, 26813676, 33517095, 44689460, 53627352, 67034190, 89378920, 134068380, 268136760]

約数ペア:

[(1, 268136760), (2, 134068380), (3, 89378920), (4, 67034190), (5, 53627352), (6, 44689460), (8, 33517095), (10, 26813676), (12, 22344730), (15, 17875784), (20, 13406838), (23, 11658120), (24, 11172365), (30, 8937892), (40, 6703419), (46, 5829060), (60, 4468946), (69, 3886040), (92, 2914530), (115, 2331624), (120, 2234473), (138, 1943020), (184, 1457265), (230, 1165812), (276, 971510), (345, 777208), (460, 582906), (552, 485755), (690, 388604), (920, 291453), (1380, 194302), (2760, 97151)]