899628480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{312371}}^1$

素因数の和:312394

約数の個数: 84

約数和(自身を含む): 3094357032

約数和(自身を除く): 2194728552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 312371, 624742, 937113, 1249484, 1561855, 1874226, 2498968, 2811339, 3123710, 3748452, 4685565, 4997936, 5622678, 6247420, 7496904, 9371130, 9995872, 11245356, 12494840, 14056695, 14993808, 18742260, 19991744, 22490712, 24989680, 28113390, 29987616, 37484520, 44981424, 49979360, 56226780, 59975232, 74969040, 89962848, 99958720, 112453560, 149938080, 179925696, 224907120, 299876160, 449814240, 899628480]

約数ペア:

[(1, 899628480), (2, 449814240), (3, 299876160), (4, 224907120), (5, 179925696), (6, 149938080), (8, 112453560), (9, 99958720), (10, 89962848), (12, 74969040), (15, 59975232), (16, 56226780), (18, 49979360), (20, 44981424), (24, 37484520), (30, 29987616), (32, 28113390), (36, 24989680), (40, 22490712), (45, 19991744), (48, 18742260), (60, 14993808), (64, 14056695), (72, 12494840), (80, 11245356), (90, 9995872), (96, 9371130), (120, 7496904), (144, 6247420), (160, 5622678), (180, 4997936), (192, 4685565), (240, 3748452), (288, 3123710), (320, 2811339), (360, 2498968), (480, 1874226), (576, 1561855), (720, 1249484), (960, 937113), (1440, 624742), (2880, 312371)]