89330160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16183}}^1$

素因数の和:16222

約数の個数: 80

約数和(自身を含む): 288981504

約数和(自身を除く): 199651344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 16183, 32366, 48549, 64732, 80915, 97098, 129464, 161830, 194196, 242745, 258928, 323660, 372209, 388392, 485490, 647320, 744418, 776784, 970980, 1116627, 1294640, 1488836, 1861045, 1941960, 2233254, 2977672, 3722090, 3883920, 4466508, 5583135, 5955344, 7444180, 8933016, 11166270, 14888360, 17866032, 22332540, 29776720, 44665080, 89330160]

約数ペア:

[(1, 89330160), (2, 44665080), (3, 29776720), (4, 22332540), (5, 17866032), (6, 14888360), (8, 11166270), (10, 8933016), (12, 7444180), (15, 5955344), (16, 5583135), (20, 4466508), (23, 3883920), (24, 3722090), (30, 2977672), (40, 2233254), (46, 1941960), (48, 1861045), (60, 1488836), (69, 1294640), (80, 1116627), (92, 970980), (115, 776784), (120, 744418), (138, 647320), (184, 485490), (230, 388392), (240, 372209), (276, 323660), (345, 258928), (368, 242745), (460, 194196), (552, 161830), (690, 129464), (920, 97098), (1104, 80915), (1380, 64732), (1840, 48549), (2760, 32366), (5520, 16183)]