56705280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14767}}^1$

素因数の和:14791

約数の個数: 72

約数和(自身を含む): 181114752

約数和(自身を除く): 124409472

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 14767, 29534, 44301, 59068, 73835, 88602, 118136, 147670, 177204, 221505, 236272, 295340, 354408, 443010, 472544, 590680, 708816, 886020, 945088, 1181360, 1417632, 1772040, 1890176, 2362720, 2835264, 3544080, 3780352, 4725440, 5670528, 7088160, 9450880, 11341056, 14176320, 18901760, 28352640, 56705280]

約数ペア:

[(1, 56705280), (2, 28352640), (3, 18901760), (4, 14176320), (5, 11341056), (6, 9450880), (8, 7088160), (10, 5670528), (12, 4725440), (15, 3780352), (16, 3544080), (20, 2835264), (24, 2362720), (30, 1890176), (32, 1772040), (40, 1417632), (48, 1181360), (60, 945088), (64, 886020), (80, 708816), (96, 590680), (120, 472544), (128, 443010), (160, 354408), (192, 295340), (240, 236272), (256, 221505), (320, 177204), (384, 147670), (480, 118136), (640, 88602), (768, 73835), (960, 59068), (1280, 44301), (1920, 29534), (3840, 14767)]