126714560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{56569}}^1$

素因数の和:56593

約数の個数: 56

約数和(自身を含む): 344850720

約数和(自身を除く): 218136160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 56569, 113138, 226276, 282845, 395983, 452552, 565690, 791966, 905104, 1131380, 1583932, 1810208, 1979915, 2262760, 3167864, 3620416, 3959830, 4525520, 6335728, 7919660, 9051040, 12671456, 15839320, 18102080, 25342912, 31678640, 63357280, 126714560]

約数ペア:

[(1, 126714560), (2, 63357280), (4, 31678640), (5, 25342912), (7, 18102080), (8, 15839320), (10, 12671456), (14, 9051040), (16, 7919660), (20, 6335728), (28, 4525520), (32, 3959830), (35, 3620416), (40, 3167864), (56, 2262760), (64, 1979915), (70, 1810208), (80, 1583932), (112, 1131380), (140, 905104), (160, 791966), (224, 565690), (280, 452552), (320, 395983), (448, 282845), (560, 226276), (1120, 113138), (2240, 56569)]