102762880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1327}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 270234720

約数和(自身を除く): 167471840

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, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1327, 1408, 1760, 1936, 2420, 2654, 3520, 3872, 4840, 5308, 6635, 7040, 7744, 9680, 10616, 13270, 14597, 15488, 19360, 21232, 26540, 29194, 38720, 42464, 53080, 58388, 72985, 77440, 84928, 106160, 116776, 145970, 160567, 169856, 212320, 233552, 291940, 321134, 424640, 467104, 583880, 642268, 802835, 849280, 934208, 1167760, 1284536, 1605670, 1868416, 2335520, 2569072, 3211340, 4671040, 5138144, 6422680, 9342080, 10276288, 12845360, 20552576, 25690720, 51381440, 102762880]

約数ペア:

[(1, 102762880), (2, 51381440), (4, 25690720), (5, 20552576), (8, 12845360), (10, 10276288), (11, 9342080), (16, 6422680), (20, 5138144), (22, 4671040), (32, 3211340), (40, 2569072), (44, 2335520), (55, 1868416), (64, 1605670), (80, 1284536), (88, 1167760), (110, 934208), (121, 849280), (128, 802835), (160, 642268), (176, 583880), (220, 467104), (242, 424640), (320, 321134), (352, 291940), (440, 233552), (484, 212320), (605, 169856), (640, 160567), (704, 145970), (880, 116776), (968, 106160), (1210, 84928), (1327, 77440), (1408, 72985), (1760, 58388), (1936, 53080), (2420, 42464), (2654, 38720), (3520, 29194), (3872, 26540), (4840, 21232), (5308, 19360), (6635, 15488), (7040, 14597), (7744, 13270), (9680, 10616)]