271260480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{282563}}^1$

素因数の和:282583

約数の個数: 56

約数和(自身を含む): 861255072

約数和(自身を除く): 589994592

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, 282563, 565126, 847689, 1130252, 1412815, 1695378, 2260504, 2825630, 3390756, 4238445, 4521008, 5651260, 6781512, 8476890, 9042016, 11302520, 13563024, 16953780, 18084032, 22605040, 27126048, 33907560, 45210080, 54252096, 67815120, 90420160, 135630240, 271260480]

約数ペア:

[(1, 271260480), (2, 135630240), (3, 90420160), (4, 67815120), (5, 54252096), (6, 45210080), (8, 33907560), (10, 27126048), (12, 22605040), (15, 18084032), (16, 16953780), (20, 13563024), (24, 11302520), (30, 9042016), (32, 8476890), (40, 6781512), (48, 5651260), (60, 4521008), (64, 4238445), (80, 3390756), (96, 2825630), (120, 2260504), (160, 1695378), (192, 1412815), (240, 1130252), (320, 847689), (480, 565126), (960, 282563)]