112881280

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9283}}^1$

素因数の和:9321

約数の個数: 64

約数和(自身を含む): 284090400

約数和(自身を除く): 171209120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 9283, 12160, 18566, 37132, 46415, 74264, 92830, 148528, 176377, 185660, 297056, 352754, 371320, 594112, 705508, 742640, 881885, 1188224, 1411016, 1485280, 1763770, 2822032, 2970560, 3527540, 5644064, 5941120, 7055080, 11288128, 14110160, 22576256, 28220320, 56440640, 112881280]

約数ペア:

[(1, 112881280), (2, 56440640), (4, 28220320), (5, 22576256), (8, 14110160), (10, 11288128), (16, 7055080), (19, 5941120), (20, 5644064), (32, 3527540), (38, 2970560), (40, 2822032), (64, 1763770), (76, 1485280), (80, 1411016), (95, 1188224), (128, 881885), (152, 742640), (160, 705508), (190, 594112), (304, 371320), (320, 352754), (380, 297056), (608, 185660), (640, 176377), (760, 148528), (1216, 92830), (1520, 74264), (2432, 46415), (3040, 37132), (6080, 18566), (9283, 12160)]