161569235280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29269789}}^1$

素因数の和:29269828

約数の個数: 80

約数和(自身を含む): 522641370240

約数和(自身を除く): 361072134960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 29269789, 58539578, 87809367, 117079156, 146348945, 175618734, 234158312, 292697890, 351237468, 439046835, 468316624, 585395780, 673205147, 702474936, 878093670, 1170791560, 1346410294, 1404949872, 1756187340, 2019615441, 2341583120, 2692820588, 3366025735, 3512374680, 4039230882, 5385641176, 6732051470, 7024749360, 8078461764, 10098077205, 10771282352, 13464102940, 16156923528, 20196154410, 26928205880, 32313847056, 40392308820, 53856411760, 80784617640, 161569235280]

約数ペア:

[(1, 161569235280), (2, 80784617640), (3, 53856411760), (4, 40392308820), (5, 32313847056), (6, 26928205880), (8, 20196154410), (10, 16156923528), (12, 13464102940), (15, 10771282352), (16, 10098077205), (20, 8078461764), (23, 7024749360), (24, 6732051470), (30, 5385641176), (40, 4039230882), (46, 3512374680), (48, 3366025735), (60, 2692820588), (69, 2341583120), (80, 2019615441), (92, 1756187340), (115, 1404949872), (120, 1346410294), (138, 1170791560), (184, 878093670), (230, 702474936), (240, 673205147), (276, 585395780), (345, 468316624), (368, 439046835), (460, 351237468), (552, 292697890), (690, 234158312), (920, 175618734), (1104, 146348945), (1380, 117079156), (1840, 87809367), (2760, 58539578), (5520, 29269789)]