2270158000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5431}}^1$

素因数の和:5484

約数の個数: 160

約数和(自身を含む): 6304596480

約数和(自身を除く): 4034438480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 125, 152, 176, 190, 200, 209, 220, 250, 275, 304, 380, 400, 418, 440, 475, 500, 550, 760, 836, 880, 950, 1000, 1045, 1100, 1375, 1520, 1672, 1900, 2000, 2090, 2200, 2375, 2750, 3344, 3800, 4180, 4400, 4750, 5225, 5431, 5500, 7600, 8360, 9500, 10450, 10862, 11000, 16720, 19000, 20900, 21724, 22000, 26125, 27155, 38000, 41800, 43448, 52250, 54310, 59741, 83600, 86896, 103189, 104500, 108620, 119482, 135775, 206378, 209000, 217240, 238964, 271550, 298705, 412756, 418000, 434480, 477928, 515945, 543100, 597410, 678875, 825512, 955856, 1031890, 1086200, 1135079, 1194820, 1357750, 1493525, 1651024, 2063780, 2172400, 2270158, 2389640, 2579725, 2715500, 2987050, 4127560, 4540316, 4779280, 5159450, 5431000, 5675395, 5974100, 7467625, 8255120, 9080632, 10318900, 10862000, 11350790, 11948200, 12898625, 14935250, 18161264, 20637800, 22701580, 23896400, 25797250, 28376975, 29870500, 41275600, 45403160, 51594500, 56753950, 59741000, 90806320, 103189000, 113507900, 119482000, 141884875, 206378000, 227015800, 283769750, 454031600, 567539500, 1135079000, 2270158000]

約数ペア:

[(1, 2270158000), (2, 1135079000), (4, 567539500), (5, 454031600), (8, 283769750), (10, 227015800), (11, 206378000), (16, 141884875), (19, 119482000), (20, 113507900), (22, 103189000), (25, 90806320), (38, 59741000), (40, 56753950), (44, 51594500), (50, 45403160), (55, 41275600), (76, 29870500), (80, 28376975), (88, 25797250), (95, 23896400), (100, 22701580), (110, 20637800), (125, 18161264), (152, 14935250), (176, 12898625), (190, 11948200), (200, 11350790), (209, 10862000), (220, 10318900), (250, 9080632), (275, 8255120), (304, 7467625), (380, 5974100), (400, 5675395), (418, 5431000), (440, 5159450), (475, 4779280), (500, 4540316), (550, 4127560), (760, 2987050), (836, 2715500), (880, 2579725), (950, 2389640), (1000, 2270158), (1045, 2172400), (1100, 2063780), (1375, 1651024), (1520, 1493525), (1672, 1357750), (1900, 1194820), (2000, 1135079), (2090, 1086200), (2200, 1031890), (2375, 955856), (2750, 825512), (3344, 678875), (3800, 597410), (4180, 543100), (4400, 515945), (4750, 477928), (5225, 434480), (5431, 418000), (5500, 412756), (7600, 298705), (8360, 271550), (9500, 238964), (10450, 217240), (10862, 209000), (11000, 206378), (16720, 135775), (19000, 119482), (20900, 108620), (21724, 104500), (22000, 103189), (26125, 86896), (27155, 83600), (38000, 59741), (41800, 54310), (43448, 52250)]