159918080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 462309120

約数和(自身を除く): 302391040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 97, 112, 115, 128, 140, 160, 161, 184, 194, 224, 230, 256, 280, 320, 322, 368, 388, 448, 460, 485, 512, 560, 640, 644, 679, 736, 776, 805, 896, 920, 970, 1024, 1120, 1280, 1288, 1358, 1472, 1552, 1610, 1792, 1840, 1940, 2048, 2231, 2240, 2560, 2576, 2716, 2944, 3104, 3220, 3395, 3584, 3680, 3880, 4462, 4480, 5120, 5152, 5432, 5888, 6208, 6440, 6790, 7168, 7360, 7760, 8924, 8960, 10240, 10304, 10864, 11155, 11776, 12416, 12880, 13580, 14336, 14720, 15520, 15617, 17848, 17920, 20608, 21728, 22310, 23552, 24832, 25760, 27160, 29440, 31040, 31234, 35696, 35840, 41216, 43456, 44620, 47104, 49664, 51520, 54320, 58880, 62080, 62468, 71392, 71680, 78085, 82432, 86912, 89240, 99328, 103040, 108640, 117760, 124160, 124936, 142784, 156170, 164864, 173824, 178480, 198656, 206080, 217280, 235520, 248320, 249872, 285568, 312340, 329728, 347648, 356960, 412160, 434560, 496640, 499744, 571136, 624680, 695296, 713920, 824320, 869120, 993280, 999488, 1142272, 1249360, 1390592, 1427840, 1648640, 1738240, 1998976, 2284544, 2498720, 2855680, 3476480, 3997952, 4569088, 4997440, 5711360, 6952960, 7995904, 9994880, 11422720, 15991808, 19989760, 22845440, 31983616, 39979520, 79959040, 159918080]

約数ペア:

[(1, 159918080), (2, 79959040), (4, 39979520), (5, 31983616), (7, 22845440), (8, 19989760), (10, 15991808), (14, 11422720), (16, 9994880), (20, 7995904), (23, 6952960), (28, 5711360), (32, 4997440), (35, 4569088), (40, 3997952), (46, 3476480), (56, 2855680), (64, 2498720), (70, 2284544), (80, 1998976), (92, 1738240), (97, 1648640), (112, 1427840), (115, 1390592), (128, 1249360), (140, 1142272), (160, 999488), (161, 993280), (184, 869120), (194, 824320), (224, 713920), (230, 695296), (256, 624680), (280, 571136), (320, 499744), (322, 496640), (368, 434560), (388, 412160), (448, 356960), (460, 347648), (485, 329728), (512, 312340), (560, 285568), (640, 249872), (644, 248320), (679, 235520), (736, 217280), (776, 206080), (805, 198656), (896, 178480), (920, 173824), (970, 164864), (1024, 156170), (1120, 142784), (1280, 124936), (1288, 124160), (1358, 117760), (1472, 108640), (1552, 103040), (1610, 99328), (1792, 89240), (1840, 86912), (1940, 82432), (2048, 78085), (2231, 71680), (2240, 71392), (2560, 62468), (2576, 62080), (2716, 58880), (2944, 54320), (3104, 51520), (3220, 49664), (3395, 47104), (3584, 44620), (3680, 43456), (3880, 41216), (4462, 35840), (4480, 35696), (5120, 31234), (5152, 31040), (5432, 29440), (5888, 27160), (6208, 25760), (6440, 24832), (6790, 23552), (7168, 22310), (7360, 21728), (7760, 20608), (8924, 17920), (8960, 17848), (10240, 15617), (10304, 15520), (10864, 14720), (11155, 14336), (11776, 13580), (12416, 12880)]