2642729280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2752843}}^1$

素因数の和:2752863

約数の個数: 56

約数和(自身を含む): 8390668512

約数和(自身を除く): 5747939232

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, 160, 192, 240, 320, 480, 960, 2752843, 5505686, 8258529, 11011372, 13764215, 16517058, 22022744, 27528430, 33034116, 41292645, 44045488, 55056860, 66068232, 82585290, 88090976, 110113720, 132136464, 165170580, 176181952, 220227440, 264272928, 330341160, 440454880, 528545856, 660682320, 880909760, 1321364640, 2642729280]

約数ペア:

[(1, 2642729280), (2, 1321364640), (3, 880909760), (4, 660682320), (5, 528545856), (6, 440454880), (8, 330341160), (10, 264272928), (12, 220227440), (15, 176181952), (16, 165170580), (20, 132136464), (24, 110113720), (30, 88090976), (32, 82585290), (40, 66068232), (48, 55056860), (60, 44045488), (64, 41292645), (80, 33034116), (96, 27528430), (120, 22022744), (160, 16517058), (192, 13764215), (240, 11011372), (320, 8258529), (480, 5505686), (960, 2752843)]