42708160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1103}}^1$

素因数の和:1142

約数の個数: 84

約数和(自身を含む): 111885984

約数和(自身を除く): 69177824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1103, 1210, 1760, 1936, 2206, 2420, 3520, 3872, 4412, 4840, 5515, 7744, 8824, 9680, 11030, 12133, 17648, 19360, 22060, 24266, 35296, 38720, 44120, 48532, 60665, 70592, 88240, 97064, 121330, 133463, 176480, 194128, 242660, 266926, 352960, 388256, 485320, 533852, 667315, 776512, 970640, 1067704, 1334630, 1941280, 2135408, 2669260, 3882560, 4270816, 5338520, 8541632, 10677040, 21354080, 42708160]

約数ペア:

[(1, 42708160), (2, 21354080), (4, 10677040), (5, 8541632), (8, 5338520), (10, 4270816), (11, 3882560), (16, 2669260), (20, 2135408), (22, 1941280), (32, 1334630), (40, 1067704), (44, 970640), (55, 776512), (64, 667315), (80, 533852), (88, 485320), (110, 388256), (121, 352960), (160, 266926), (176, 242660), (220, 194128), (242, 176480), (320, 133463), (352, 121330), (440, 97064), (484, 88240), (605, 70592), (704, 60665), (880, 48532), (968, 44120), (1103, 38720), (1210, 35296), (1760, 24266), (1936, 22060), (2206, 19360), (2420, 17648), (3520, 12133), (3872, 11030), (4412, 9680), (4840, 8824), (5515, 7744)]