314493720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113947}}^1$

素因数の和:113984

約数の個数: 64

約数和(自身を含む): 984510720

約数和(自身を除く): 670017000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 113947, 227894, 341841, 455788, 569735, 683682, 911576, 1139470, 1367364, 1709205, 2278940, 2620781, 2734728, 3418410, 4557880, 5241562, 6836820, 7862343, 10483124, 13103905, 13673640, 15724686, 20966248, 26207810, 31449372, 39311715, 52415620, 62898744, 78623430, 104831240, 157246860, 314493720]

約数ペア:

[(1, 314493720), (2, 157246860), (3, 104831240), (4, 78623430), (5, 62898744), (6, 52415620), (8, 39311715), (10, 31449372), (12, 26207810), (15, 20966248), (20, 15724686), (23, 13673640), (24, 13103905), (30, 10483124), (40, 7862343), (46, 6836820), (60, 5241562), (69, 4557880), (92, 3418410), (115, 2734728), (120, 2620781), (138, 2278940), (184, 1709205), (230, 1367364), (276, 1139470), (345, 911576), (460, 683682), (552, 569735), (690, 455788), (920, 341841), (1380, 227894), (2760, 113947)]