1084160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^2$

素因数の和:50

約数の個数: 108

約数和(自身を含む): 3262224

約数和(自身を除く): 2178064

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 128, 140, 154, 160, 176, 220, 224, 242, 256, 280, 308, 320, 352, 385, 440, 448, 484, 560, 605, 616, 640, 704, 770, 847, 880, 896, 968, 1120, 1210, 1232, 1280, 1408, 1540, 1694, 1760, 1792, 1936, 2240, 2420, 2464, 2816, 3080, 3388, 3520, 3872, 4235, 4480, 4840, 4928, 6160, 6776, 7040, 7744, 8470, 8960, 9680, 9856, 12320, 13552, 14080, 15488, 16940, 19360, 19712, 24640, 27104, 30976, 33880, 38720, 49280, 54208, 67760, 77440, 98560, 108416, 135520, 154880, 216832, 271040, 542080, 1084160]

約数ペア:

[(1, 1084160), (2, 542080), (4, 271040), (5, 216832), (7, 154880), (8, 135520), (10, 108416), (11, 98560), (14, 77440), (16, 67760), (20, 54208), (22, 49280), (28, 38720), (32, 33880), (35, 30976), (40, 27104), (44, 24640), (55, 19712), (56, 19360), (64, 16940), (70, 15488), (77, 14080), (80, 13552), (88, 12320), (110, 9856), (112, 9680), (121, 8960), (128, 8470), (140, 7744), (154, 7040), (160, 6776), (176, 6160), (220, 4928), (224, 4840), (242, 4480), (256, 4235), (280, 3872), (308, 3520), (320, 3388), (352, 3080), (385, 2816), (440, 2464), (448, 2420), (484, 2240), (560, 1936), (605, 1792), (616, 1760), (640, 1694), (704, 1540), (770, 1408), (847, 1280), (880, 1232), (896, 1210), (968, 1120)]