60727040

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 167771520

約数和(自身を除く): 107044480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 227, 256, 304, 320, 352, 380, 418, 440, 454, 608, 640, 704, 760, 836, 880, 908, 1045, 1135, 1216, 1280, 1408, 1520, 1672, 1760, 1816, 2090, 2270, 2432, 2497, 2816, 3040, 3344, 3520, 3632, 4180, 4313, 4540, 4864, 4994, 6080, 6688, 7040, 7264, 8360, 8626, 9080, 9988, 12160, 12485, 13376, 14080, 14528, 16720, 17252, 18160, 19976, 21565, 24320, 24970, 26752, 29056, 33440, 34504, 36320, 39952, 43130, 47443, 49940, 53504, 58112, 66880, 69008, 72640, 79904, 86260, 94886, 99880, 133760, 138016, 145280, 159808, 172520, 189772, 199760, 237215, 267520, 276032, 290560, 319616, 345040, 379544, 399520, 474430, 552064, 639232, 690080, 759088, 799040, 948860, 1104128, 1380160, 1518176, 1598080, 1897720, 2760320, 3036352, 3196160, 3795440, 5520640, 6072704, 7590880, 12145408, 15181760, 30363520, 60727040]

約数ペア:

[(1, 60727040), (2, 30363520), (4, 15181760), (5, 12145408), (8, 7590880), (10, 6072704), (11, 5520640), (16, 3795440), (19, 3196160), (20, 3036352), (22, 2760320), (32, 1897720), (38, 1598080), (40, 1518176), (44, 1380160), (55, 1104128), (64, 948860), (76, 799040), (80, 759088), (88, 690080), (95, 639232), (110, 552064), (128, 474430), (152, 399520), (160, 379544), (176, 345040), (190, 319616), (209, 290560), (220, 276032), (227, 267520), (256, 237215), (304, 199760), (320, 189772), (352, 172520), (380, 159808), (418, 145280), (440, 138016), (454, 133760), (608, 99880), (640, 94886), (704, 86260), (760, 79904), (836, 72640), (880, 69008), (908, 66880), (1045, 58112), (1135, 53504), (1216, 49940), (1280, 47443), (1408, 43130), (1520, 39952), (1672, 36320), (1760, 34504), (1816, 33440), (2090, 29056), (2270, 26752), (2432, 24970), (2497, 24320), (2816, 21565), (3040, 19976), (3344, 18160), (3520, 17252), (3632, 16720), (4180, 14528), (4313, 14080), (4540, 13376), (4864, 12485), (4994, 12160), (6080, 9988), (6688, 9080), (7040, 8626), (7264, 8360)]