86268160

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 108

約数和(自身を含む): 227540124

約数和(自身を除く): 141271964

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 557, 605, 640, 704, 880, 968, 1114, 1210, 1280, 1408, 1760, 1936, 2228, 2420, 2785, 2816, 3520, 3872, 4456, 4840, 5570, 6127, 7040, 7744, 8912, 9680, 11140, 12254, 14080, 15488, 17824, 19360, 22280, 24508, 30635, 30976, 35648, 38720, 44560, 49016, 61270, 67397, 71296, 77440, 89120, 98032, 122540, 134794, 142592, 154880, 178240, 196064, 245080, 269588, 336985, 356480, 392128, 490160, 539176, 673970, 712960, 784256, 980320, 1078352, 1347940, 1568512, 1960640, 2156704, 2695880, 3921280, 4313408, 5391760, 7842560, 8626816, 10783520, 17253632, 21567040, 43134080, 86268160]

約数ペア:

[(1, 86268160), (2, 43134080), (4, 21567040), (5, 17253632), (8, 10783520), (10, 8626816), (11, 7842560), (16, 5391760), (20, 4313408), (22, 3921280), (32, 2695880), (40, 2156704), (44, 1960640), (55, 1568512), (64, 1347940), (80, 1078352), (88, 980320), (110, 784256), (121, 712960), (128, 673970), (160, 539176), (176, 490160), (220, 392128), (242, 356480), (256, 336985), (320, 269588), (352, 245080), (440, 196064), (484, 178240), (557, 154880), (605, 142592), (640, 134794), (704, 122540), (880, 98032), (968, 89120), (1114, 77440), (1210, 71296), (1280, 67397), (1408, 61270), (1760, 49016), (1936, 44560), (2228, 38720), (2420, 35648), (2785, 30976), (2816, 30635), (3520, 24508), (3872, 22280), (4456, 19360), (4840, 17824), (5570, 15488), (6127, 14080), (7040, 12254), (7744, 11140), (8912, 9680)]