137374080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71549}}^1$

素因数の和:71571

約数の個数: 64

約数和(自身を含む): 437886000

約数和(自身を除く): 300511920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 71549, 143098, 214647, 286196, 357745, 429294, 572392, 715490, 858588, 1073235, 1144784, 1430980, 1717176, 2146470, 2289568, 2861960, 3434352, 4292940, 4579136, 5723920, 6868704, 8585880, 9158272, 11447840, 13737408, 17171760, 22895680, 27474816, 34343520, 45791360, 68687040, 137374080]

約数ペア:

[(1, 137374080), (2, 68687040), (3, 45791360), (4, 34343520), (5, 27474816), (6, 22895680), (8, 17171760), (10, 13737408), (12, 11447840), (15, 9158272), (16, 8585880), (20, 6868704), (24, 5723920), (30, 4579136), (32, 4292940), (40, 3434352), (48, 2861960), (60, 2289568), (64, 2146470), (80, 1717176), (96, 1430980), (120, 1144784), (128, 1073235), (160, 858588), (192, 715490), (240, 572392), (320, 429294), (384, 357745), (480, 286196), (640, 214647), (960, 143098), (1920, 71549)]