1570641480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{189691}}^1$

素因数の和:189731

約数の個数: 96

約数和(自身を含む): 5326551360

約数和(自身を除く): 3755909880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 189691, 379382, 569073, 758764, 948455, 1138146, 1517528, 1707219, 1896910, 2276292, 2845365, 3414438, 3793820, 4362893, 4552584, 5690730, 6828876, 7587640, 8536095, 8725786, 11381460, 13088679, 13657752, 17072190, 17451572, 21814465, 22762920, 26177358, 34144380, 34903144, 39266037, 43628930, 52354716, 65443395, 68288760, 78532074, 87257860, 104709432, 130886790, 157064148, 174515720, 196330185, 261773580, 314128296, 392660370, 523547160, 785320740, 1570641480]

約数ペア:

[(1, 1570641480), (2, 785320740), (3, 523547160), (4, 392660370), (5, 314128296), (6, 261773580), (8, 196330185), (9, 174515720), (10, 157064148), (12, 130886790), (15, 104709432), (18, 87257860), (20, 78532074), (23, 68288760), (24, 65443395), (30, 52354716), (36, 43628930), (40, 39266037), (45, 34903144), (46, 34144380), (60, 26177358), (69, 22762920), (72, 21814465), (90, 17451572), (92, 17072190), (115, 13657752), (120, 13088679), (138, 11381460), (180, 8725786), (184, 8536095), (207, 7587640), (230, 6828876), (276, 5690730), (345, 4552584), (360, 4362893), (414, 3793820), (460, 3414438), (552, 2845365), (690, 2276292), (828, 1896910), (920, 1707219), (1035, 1517528), (1380, 1138146), (1656, 948455), (2070, 758764), (2760, 569073), (4140, 379382), (8280, 189691)]