30572160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{15923}}^1$

素因数の和:15945

約数の個数: 64

約数和(自身を含む): 97454880

約数和(自身を除く): 66882720

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, 15923, 31846, 47769, 63692, 79615, 95538, 127384, 159230, 191076, 238845, 254768, 318460, 382152, 477690, 509536, 636920, 764304, 955380, 1019072, 1273840, 1528608, 1910760, 2038144, 2547680, 3057216, 3821520, 5095360, 6114432, 7643040, 10190720, 15286080, 30572160]

約数ペア:

[(1, 30572160), (2, 15286080), (3, 10190720), (4, 7643040), (5, 6114432), (6, 5095360), (8, 3821520), (10, 3057216), (12, 2547680), (15, 2038144), (16, 1910760), (20, 1528608), (24, 1273840), (30, 1019072), (32, 955380), (40, 764304), (48, 636920), (60, 509536), (64, 477690), (80, 382152), (96, 318460), (120, 254768), (128, 238845), (160, 191076), (192, 159230), (240, 127384), (320, 95538), (384, 79615), (480, 63692), (640, 47769), (960, 31846), (1920, 15923)]