159467520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 530712000

約数和(自身を除く): 371244480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 179, 192, 232, 240, 256, 290, 320, 348, 358, 384, 435, 464, 480, 512, 537, 580, 640, 696, 716, 768, 870, 895, 928, 960, 1024, 1074, 1160, 1280, 1392, 1432, 1536, 1740, 1790, 1856, 1920, 2048, 2148, 2320, 2560, 2685, 2784, 2864, 3072, 3480, 3580, 3712, 3840, 4296, 4640, 5120, 5191, 5370, 5568, 5728, 6144, 6960, 7160, 7424, 7680, 8592, 9280, 10240, 10382, 10740, 11136, 11456, 13920, 14320, 14848, 15360, 15573, 17184, 18560, 20764, 21480, 22272, 22912, 25955, 27840, 28640, 29696, 30720, 31146, 34368, 37120, 41528, 42960, 44544, 45824, 51910, 55680, 57280, 59392, 62292, 68736, 74240, 77865, 83056, 85920, 89088, 91648, 103820, 111360, 114560, 124584, 137472, 148480, 155730, 166112, 171840, 178176, 183296, 207640, 222720, 229120, 249168, 274944, 296960, 311460, 332224, 343680, 366592, 415280, 445440, 458240, 498336, 549888, 622920, 664448, 687360, 830560, 890880, 916480, 996672, 1099776, 1245840, 1328896, 1374720, 1661120, 1832960, 1993344, 2491680, 2657792, 2749440, 3322240, 3986688, 4983360, 5315584, 5498880, 6644480, 7973376, 9966720, 10631168, 13288960, 15946752, 19933440, 26577920, 31893504, 39866880, 53155840, 79733760, 159467520]

約数ペア:

[(1, 159467520), (2, 79733760), (3, 53155840), (4, 39866880), (5, 31893504), (6, 26577920), (8, 19933440), (10, 15946752), (12, 13288960), (15, 10631168), (16, 9966720), (20, 7973376), (24, 6644480), (29, 5498880), (30, 5315584), (32, 4983360), (40, 3986688), (48, 3322240), (58, 2749440), (60, 2657792), (64, 2491680), (80, 1993344), (87, 1832960), (96, 1661120), (116, 1374720), (120, 1328896), (128, 1245840), (145, 1099776), (160, 996672), (174, 916480), (179, 890880), (192, 830560), (232, 687360), (240, 664448), (256, 622920), (290, 549888), (320, 498336), (348, 458240), (358, 445440), (384, 415280), (435, 366592), (464, 343680), (480, 332224), (512, 311460), (537, 296960), (580, 274944), (640, 249168), (696, 229120), (716, 222720), (768, 207640), (870, 183296), (895, 178176), (928, 171840), (960, 166112), (1024, 155730), (1074, 148480), (1160, 137472), (1280, 124584), (1392, 114560), (1432, 111360), (1536, 103820), (1740, 91648), (1790, 89088), (1856, 85920), (1920, 83056), (2048, 77865), (2148, 74240), (2320, 68736), (2560, 62292), (2685, 59392), (2784, 57280), (2864, 55680), (3072, 51910), (3480, 45824), (3580, 44544), (3712, 42960), (3840, 41528), (4296, 37120), (4640, 34368), (5120, 31146), (5191, 30720), (5370, 29696), (5568, 28640), (5728, 27840), (6144, 25955), (6960, 22912), (7160, 22272), (7424, 21480), (7680, 20764), (8592, 18560), (9280, 17184), (10240, 15573), (10382, 15360), (10740, 14848), (11136, 14320), (11456, 13920)]