2101395000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6143

約数の個数: 160

約数和(自身を含む): 6851306880

約数和(自身を除く): 4749911880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 500, 552, 575, 600, 625, 690, 750, 920, 1000, 1150, 1250, 1380, 1500, 1725, 1875, 2300, 2500, 2760, 2875, 3000, 3450, 3750, 4600, 5000, 5750, 6091, 6900, 7500, 8625, 11500, 12182, 13800, 14375, 15000, 17250, 18273, 23000, 24364, 28750, 30455, 34500, 36546, 43125, 48728, 57500, 60910, 69000, 73092, 86250, 91365, 115000, 121820, 140093, 146184, 152275, 172500, 182730, 243640, 280186, 304550, 345000, 365460, 420279, 456825, 560372, 609100, 700465, 730920, 761375, 840558, 913650, 1120744, 1218200, 1400930, 1522750, 1681116, 1827300, 2101395, 2284125, 2801860, 3045500, 3362232, 3502325, 3654600, 3806875, 4202790, 4568250, 5603720, 6091000, 7004650, 7613750, 8405580, 9136500, 10506975, 11420625, 14009300, 15227500, 16811160, 17511625, 18273000, 21013950, 22841250, 28018600, 30455000, 35023250, 42027900, 45682500, 52534875, 70046500, 84055800, 87558125, 91365000, 105069750, 140093000, 175116250, 210139500, 262674375, 350232500, 420279000, 525348750, 700465000, 1050697500, 2101395000]

約数ペア:

[(1, 2101395000), (2, 1050697500), (3, 700465000), (4, 525348750), (5, 420279000), (6, 350232500), (8, 262674375), (10, 210139500), (12, 175116250), (15, 140093000), (20, 105069750), (23, 91365000), (24, 87558125), (25, 84055800), (30, 70046500), (40, 52534875), (46, 45682500), (50, 42027900), (60, 35023250), (69, 30455000), (75, 28018600), (92, 22841250), (100, 21013950), (115, 18273000), (120, 17511625), (125, 16811160), (138, 15227500), (150, 14009300), (184, 11420625), (200, 10506975), (230, 9136500), (250, 8405580), (276, 7613750), (300, 7004650), (345, 6091000), (375, 5603720), (460, 4568250), (500, 4202790), (552, 3806875), (575, 3654600), (600, 3502325), (625, 3362232), (690, 3045500), (750, 2801860), (920, 2284125), (1000, 2101395), (1150, 1827300), (1250, 1681116), (1380, 1522750), (1500, 1400930), (1725, 1218200), (1875, 1120744), (2300, 913650), (2500, 840558), (2760, 761375), (2875, 730920), (3000, 700465), (3450, 609100), (3750, 560372), (4600, 456825), (5000, 420279), (5750, 365460), (6091, 345000), (6900, 304550), (7500, 280186), (8625, 243640), (11500, 182730), (12182, 172500), (13800, 152275), (14375, 146184), (15000, 140093), (17250, 121820), (18273, 115000), (23000, 91365), (24364, 86250), (28750, 73092), (30455, 69000), (34500, 60910), (36546, 57500), (43125, 48728)]