159816800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 216

約数和(自身を含む): 465470208

約数和(自身を除く): 305653408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 121, 127, 130, 143, 160, 176, 200, 208, 220, 242, 254, 260, 275, 286, 325, 352, 400, 416, 440, 484, 508, 520, 550, 572, 605, 635, 650, 715, 800, 880, 968, 1016, 1040, 1100, 1144, 1210, 1270, 1300, 1397, 1430, 1573, 1651, 1760, 1936, 2032, 2080, 2200, 2288, 2420, 2540, 2600, 2794, 2860, 3025, 3146, 3175, 3302, 3575, 3872, 4064, 4400, 4576, 4840, 5080, 5200, 5588, 5720, 6050, 6292, 6350, 6604, 6985, 7150, 7865, 8255, 8800, 9680, 10160, 10400, 11176, 11440, 12100, 12584, 12700, 13208, 13970, 14300, 15367, 15730, 16510, 18161, 19360, 20320, 22352, 22880, 24200, 25168, 25400, 26416, 27940, 28600, 30734, 31460, 33020, 34925, 36322, 39325, 41275, 44704, 48400, 50336, 50800, 52832, 55880, 57200, 61468, 62920, 66040, 69850, 72644, 76835, 78650, 82550, 90805, 96800, 101600, 111760, 114400, 122936, 125840, 132080, 139700, 145288, 153670, 157300, 165100, 181610, 199771, 223520, 245872, 251680, 264160, 279400, 290576, 307340, 314600, 330200, 363220, 384175, 399542, 454025, 491744, 558800, 581152, 614680, 629200, 660400, 726440, 768350, 799084, 908050, 998855, 1117600, 1229360, 1258400, 1320800, 1452880, 1536700, 1598168, 1816100, 1997710, 2458720, 2905760, 3073400, 3196336, 3632200, 3995420, 4994275, 6146800, 6392672, 7264400, 7990840, 9988550, 12293600, 14528800, 15981680, 19977100, 31963360, 39954200, 79908400, 159816800]

約数ペア:

[(1, 159816800), (2, 79908400), (4, 39954200), (5, 31963360), (8, 19977100), (10, 15981680), (11, 14528800), (13, 12293600), (16, 9988550), (20, 7990840), (22, 7264400), (25, 6392672), (26, 6146800), (32, 4994275), (40, 3995420), (44, 3632200), (50, 3196336), (52, 3073400), (55, 2905760), (65, 2458720), (80, 1997710), (88, 1816100), (100, 1598168), (104, 1536700), (110, 1452880), (121, 1320800), (127, 1258400), (130, 1229360), (143, 1117600), (160, 998855), (176, 908050), (200, 799084), (208, 768350), (220, 726440), (242, 660400), (254, 629200), (260, 614680), (275, 581152), (286, 558800), (325, 491744), (352, 454025), (400, 399542), (416, 384175), (440, 363220), (484, 330200), (508, 314600), (520, 307340), (550, 290576), (572, 279400), (605, 264160), (635, 251680), (650, 245872), (715, 223520), (800, 199771), (880, 181610), (968, 165100), (1016, 157300), (1040, 153670), (1100, 145288), (1144, 139700), (1210, 132080), (1270, 125840), (1300, 122936), (1397, 114400), (1430, 111760), (1573, 101600), (1651, 96800), (1760, 90805), (1936, 82550), (2032, 78650), (2080, 76835), (2200, 72644), (2288, 69850), (2420, 66040), (2540, 62920), (2600, 61468), (2794, 57200), (2860, 55880), (3025, 52832), (3146, 50800), (3175, 50336), (3302, 48400), (3575, 44704), (3872, 41275), (4064, 39325), (4400, 36322), (4576, 34925), (4840, 33020), (5080, 31460), (5200, 30734), (5588, 28600), (5720, 27940), (6050, 26416), (6292, 25400), (6350, 25168), (6604, 24200), (6985, 22880), (7150, 22352), (7865, 20320), (8255, 19360), (8800, 18161), (9680, 16510), (10160, 15730), (10400, 15367), (11176, 14300), (11440, 13970), (12100, 13208), (12584, 12700)]