159582720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1926

約数の個数: 160

約数和(自身を含む): 556839360

約数和(自身を除く): 397256640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1889, 1920, 2112, 2560, 2640, 2816, 3520, 3778, 3840, 4224, 5280, 5632, 5667, 7040, 7556, 7680, 8448, 9445, 10560, 11334, 14080, 15112, 16896, 18890, 20779, 21120, 22668, 28160, 28335, 30224, 37780, 41558, 42240, 45336, 56670, 60448, 62337, 75560, 83116, 84480, 90672, 103895, 113340, 120896, 124674, 151120, 166232, 181344, 207790, 226680, 241792, 249348, 302240, 311685, 332464, 362688, 415580, 453360, 483584, 498696, 604480, 623370, 664928, 725376, 831160, 906720, 967168, 997392, 1208960, 1246740, 1329856, 1450752, 1662320, 1813440, 1994784, 2417920, 2493480, 2659712, 2901504, 3324640, 3626880, 3989568, 4835840, 4986960, 5319424, 6649280, 7253760, 7979136, 9973920, 10638848, 13298560, 14507520, 15958272, 19947840, 26597120, 31916544, 39895680, 53194240, 79791360, 159582720]

約数ペア:

[(1, 159582720), (2, 79791360), (3, 53194240), (4, 39895680), (5, 31916544), (6, 26597120), (8, 19947840), (10, 15958272), (11, 14507520), (12, 13298560), (15, 10638848), (16, 9973920), (20, 7979136), (22, 7253760), (24, 6649280), (30, 5319424), (32, 4986960), (33, 4835840), (40, 3989568), (44, 3626880), (48, 3324640), (55, 2901504), (60, 2659712), (64, 2493480), (66, 2417920), (80, 1994784), (88, 1813440), (96, 1662320), (110, 1450752), (120, 1329856), (128, 1246740), (132, 1208960), (160, 997392), (165, 967168), (176, 906720), (192, 831160), (220, 725376), (240, 664928), (256, 623370), (264, 604480), (320, 498696), (330, 483584), (352, 453360), (384, 415580), (440, 362688), (480, 332464), (512, 311685), (528, 302240), (640, 249348), (660, 241792), (704, 226680), (768, 207790), (880, 181344), (960, 166232), (1056, 151120), (1280, 124674), (1320, 120896), (1408, 113340), (1536, 103895), (1760, 90672), (1889, 84480), (1920, 83116), (2112, 75560), (2560, 62337), (2640, 60448), (2816, 56670), (3520, 45336), (3778, 42240), (3840, 41558), (4224, 37780), (5280, 30224), (5632, 28335), (5667, 28160), (7040, 22668), (7556, 21120), (7680, 20779), (8448, 18890), (9445, 16896), (10560, 15112), (11334, 14080)]