2009692160

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 5869674720

約数和(自身を除く): 3859982560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 53, 56, 64, 70, 80, 92, 106, 112, 115, 128, 140, 160, 161, 184, 212, 224, 230, 256, 265, 280, 320, 322, 368, 371, 424, 448, 460, 512, 529, 530, 560, 640, 644, 736, 742, 805, 848, 896, 920, 1024, 1058, 1060, 1120, 1219, 1280, 1288, 1472, 1484, 1610, 1696, 1792, 1840, 1855, 2048, 2116, 2120, 2240, 2438, 2560, 2576, 2645, 2944, 2968, 3220, 3392, 3584, 3680, 3703, 3710, 4232, 4240, 4480, 4876, 5120, 5152, 5290, 5888, 5936, 6095, 6440, 6784, 7168, 7360, 7406, 7420, 8464, 8480, 8533, 8960, 9752, 10240, 10304, 10580, 11776, 11872, 12190, 12880, 13568, 14336, 14720, 14812, 14840, 16928, 16960, 17066, 17920, 18515, 19504, 20608, 21160, 23552, 23744, 24380, 25760, 27136, 28037, 29440, 29624, 29680, 33856, 33920, 34132, 35840, 37030, 39008, 41216, 42320, 42665, 47104, 47488, 48760, 51520, 54272, 56074, 58880, 59248, 59360, 67712, 67840, 68264, 71680, 74060, 78016, 82432, 84640, 85330, 94976, 97520, 103040, 108544, 112148, 117760, 118496, 118720, 135424, 135680, 136528, 140185, 148120, 156032, 164864, 169280, 170660, 189952, 195040, 196259, 206080, 224296, 235520, 236992, 237440, 270848, 271360, 273056, 280370, 296240, 312064, 329728, 338560, 341320, 379904, 390080, 392518, 412160, 448592, 473984, 474880, 541696, 542720, 546112, 560740, 592480, 624128, 677120, 682640, 759808, 780160, 785036, 824320, 897184, 947968, 949760, 981295, 1083392, 1092224, 1121480, 1184960, 1248256, 1354240, 1365280, 1560320, 1570072, 1648640, 1794368, 1895936, 1899520, 1962590, 2184448, 2242960, 2369920, 2496512, 2708480, 2730560, 3120640, 3140144, 3588736, 3791872, 3799040, 3925180, 4368896, 4485920, 4739840, 5416960, 5461120, 6241280, 6280288, 7177472, 7583744, 7850360, 8737792, 8971840, 9479680, 10922240, 12482560, 12560576, 14354944, 15700720, 17475584, 17943680, 18959360, 21844480, 25121152, 28709888, 31401440, 35887360, 37918720, 43688960, 50242304, 57419776, 62802880, 71774720, 87377920, 100484608, 125605760, 143549440, 200969216, 251211520, 287098880, 401938432, 502423040, 1004846080, 2009692160]

約数ペア:

[(1, 2009692160), (2, 1004846080), (4, 502423040), (5, 401938432), (7, 287098880), (8, 251211520), (10, 200969216), (14, 143549440), (16, 125605760), (20, 100484608), (23, 87377920), (28, 71774720), (32, 62802880), (35, 57419776), (40, 50242304), (46, 43688960), (53, 37918720), (56, 35887360), (64, 31401440), (70, 28709888), (80, 25121152), (92, 21844480), (106, 18959360), (112, 17943680), (115, 17475584), (128, 15700720), (140, 14354944), (160, 12560576), (161, 12482560), (184, 10922240), (212, 9479680), (224, 8971840), (230, 8737792), (256, 7850360), (265, 7583744), (280, 7177472), (320, 6280288), (322, 6241280), (368, 5461120), (371, 5416960), (424, 4739840), (448, 4485920), (460, 4368896), (512, 3925180), (529, 3799040), (530, 3791872), (560, 3588736), (640, 3140144), (644, 3120640), (736, 2730560), (742, 2708480), (805, 2496512), (848, 2369920), (896, 2242960), (920, 2184448), (1024, 1962590), (1058, 1899520), (1060, 1895936), (1120, 1794368), (1219, 1648640), (1280, 1570072), (1288, 1560320), (1472, 1365280), (1484, 1354240), (1610, 1248256), (1696, 1184960), (1792, 1121480), (1840, 1092224), (1855, 1083392), (2048, 981295), (2116, 949760), (2120, 947968), (2240, 897184), (2438, 824320), (2560, 785036), (2576, 780160), (2645, 759808), (2944, 682640), (2968, 677120), (3220, 624128), (3392, 592480), (3584, 560740), (3680, 546112), (3703, 542720), (3710, 541696), (4232, 474880), (4240, 473984), (4480, 448592), (4876, 412160), (5120, 392518), (5152, 390080), (5290, 379904), (5888, 341320), (5936, 338560), (6095, 329728), (6440, 312064), (6784, 296240), (7168, 280370), (7360, 273056), (7406, 271360), (7420, 270848), (8464, 237440), (8480, 236992), (8533, 235520), (8960, 224296), (9752, 206080), (10240, 196259), (10304, 195040), (10580, 189952), (11776, 170660), (11872, 169280), (12190, 164864), (12880, 156032), (13568, 148120), (14336, 140185), (14720, 136528), (14812, 135680), (14840, 135424), (16928, 118720), (16960, 118496), (17066, 117760), (17920, 112148), (18515, 108544), (19504, 103040), (20608, 97520), (21160, 94976), (23552, 85330), (23744, 84640), (24380, 82432), (25760, 78016), (27136, 74060), (28037, 71680), (29440, 68264), (29624, 67840), (29680, 67712), (33856, 59360), (33920, 59248), (34132, 58880), (35840, 56074), (37030, 54272), (39008, 51520), (41216, 48760), (42320, 47488), (42665, 47104)]