125202560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{27947}}^1$

素因数の和:27973

約数の個数: 64

約数和(自身を含む): 342083520

約数和(自身を除く): 216880960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 27947, 55894, 111788, 139735, 195629, 223576, 279470, 391258, 447152, 558940, 782516, 894304, 978145, 1117880, 1565032, 1788608, 1956290, 2235760, 3130064, 3577216, 3912580, 4471520, 6260128, 7825160, 8943040, 12520256, 15650320, 17886080, 25040512, 31300640, 62601280, 125202560]

約数ペア:

[(1, 125202560), (2, 62601280), (4, 31300640), (5, 25040512), (7, 17886080), (8, 15650320), (10, 12520256), (14, 8943040), (16, 7825160), (20, 6260128), (28, 4471520), (32, 3912580), (35, 3577216), (40, 3130064), (56, 2235760), (64, 1956290), (70, 1788608), (80, 1565032), (112, 1117880), (128, 978145), (140, 894304), (160, 782516), (224, 558940), (280, 447152), (320, 391258), (448, 279470), (560, 223576), (640, 195629), (896, 139735), (1120, 111788), (2240, 55894), (4480, 27947)]