66266160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9521}}^1$

素因数の和:9566

約数の個数: 80

約数和(自身を含む): 212531040

約数和(自身を除く): 146264880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 9521, 19042, 28563, 38084, 47605, 57126, 76168, 95210, 114252, 142815, 152336, 190420, 228504, 276109, 285630, 380840, 457008, 552218, 571260, 761680, 828327, 1104436, 1142520, 1380545, 1656654, 2208872, 2285040, 2761090, 3313308, 4141635, 4417744, 5522180, 6626616, 8283270, 11044360, 13253232, 16566540, 22088720, 33133080, 66266160]

約数ペア:

[(1, 66266160), (2, 33133080), (3, 22088720), (4, 16566540), (5, 13253232), (6, 11044360), (8, 8283270), (10, 6626616), (12, 5522180), (15, 4417744), (16, 4141635), (20, 3313308), (24, 2761090), (29, 2285040), (30, 2208872), (40, 1656654), (48, 1380545), (58, 1142520), (60, 1104436), (80, 828327), (87, 761680), (116, 571260), (120, 552218), (145, 457008), (174, 380840), (232, 285630), (240, 276109), (290, 228504), (348, 190420), (435, 152336), (464, 142815), (580, 114252), (696, 95210), (870, 76168), (1160, 57126), (1392, 47605), (1740, 38084), (2320, 28563), (3480, 19042), (6960, 9521)]