333672960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1938

約数の個数: 160

約数和(自身を含む): 1113678720

約数和(自身を除く): 780005760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1889, 1920, 2208, 2560, 2760, 2944, 3680, 3778, 3840, 4416, 5520, 5667, 5888, 7360, 7556, 7680, 8832, 9445, 11040, 11334, 11776, 14720, 15112, 17664, 18890, 22080, 22668, 28335, 29440, 30224, 35328, 37780, 43447, 44160, 45336, 56670, 58880, 60448, 75560, 86894, 88320, 90672, 113340, 120896, 130341, 151120, 173788, 176640, 181344, 217235, 226680, 241792, 260682, 302240, 347576, 362688, 434470, 453360, 483584, 521364, 604480, 651705, 695152, 725376, 868940, 906720, 967168, 1042728, 1208960, 1303410, 1390304, 1450752, 1737880, 1813440, 2085456, 2417920, 2606820, 2780608, 2901504, 3475760, 3626880, 4170912, 4835840, 5213640, 5561216, 6951520, 7253760, 8341824, 10427280, 11122432, 13903040, 14507520, 16683648, 20854560, 22244864, 27806080, 33367296, 41709120, 55612160, 66734592, 83418240, 111224320, 166836480, 333672960]

約数ペア:

[(1, 333672960), (2, 166836480), (3, 111224320), (4, 83418240), (5, 66734592), (6, 55612160), (8, 41709120), (10, 33367296), (12, 27806080), (15, 22244864), (16, 20854560), (20, 16683648), (23, 14507520), (24, 13903040), (30, 11122432), (32, 10427280), (40, 8341824), (46, 7253760), (48, 6951520), (60, 5561216), (64, 5213640), (69, 4835840), (80, 4170912), (92, 3626880), (96, 3475760), (115, 2901504), (120, 2780608), (128, 2606820), (138, 2417920), (160, 2085456), (184, 1813440), (192, 1737880), (230, 1450752), (240, 1390304), (256, 1303410), (276, 1208960), (320, 1042728), (345, 967168), (368, 906720), (384, 868940), (460, 725376), (480, 695152), (512, 651705), (552, 604480), (640, 521364), (690, 483584), (736, 453360), (768, 434470), (920, 362688), (960, 347576), (1104, 302240), (1280, 260682), (1380, 241792), (1472, 226680), (1536, 217235), (1840, 181344), (1889, 176640), (1920, 173788), (2208, 151120), (2560, 130341), (2760, 120896), (2944, 113340), (3680, 90672), (3778, 88320), (3840, 86894), (4416, 75560), (5520, 60448), (5667, 58880), (5888, 56670), (7360, 45336), (7556, 44160), (7680, 43447), (8832, 37780), (9445, 35328), (11040, 30224), (11334, 29440), (11776, 28335), (14720, 22668), (15112, 22080), (17664, 18890)]