1663272960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1926

約数の個数: 192

約数和(自身を含む): 5507611200

約数和(自身を除く): 3844338240

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, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1024, 1160, 1280, 1392, 1536, 1740, 1856, 1867, 1920, 2048, 2320, 2560, 2784, 3072, 3480, 3712, 3734, 3840, 4640, 5120, 5568, 5601, 6144, 6960, 7424, 7468, 7680, 9280, 9335, 10240, 11136, 11202, 13920, 14848, 14936, 15360, 18560, 18670, 22272, 22404, 27840, 28005, 29696, 29872, 30720, 37120, 37340, 44544, 44808, 54143, 55680, 56010, 59392, 59744, 74240, 74680, 89088, 89616, 108286, 111360, 112020, 119488, 148480, 149360, 162429, 178176, 179232, 216572, 222720, 224040, 238976, 270715, 296960, 298720, 324858, 358464, 433144, 445440, 448080, 477952, 541430, 597440, 649716, 716928, 812145, 866288, 890880, 896160, 955904, 1082860, 1194880, 1299432, 1433856, 1624290, 1732576, 1792320, 1911808, 2165720, 2389760, 2598864, 2867712, 3248580, 3465152, 3584640, 3823616, 4331440, 4779520, 5197728, 5735424, 6497160, 6930304, 7169280, 8662880, 9559040, 10395456, 11470848, 12994320, 13860608, 14338560, 17325760, 19118080, 20790912, 25988640, 27721216, 28677120, 34651520, 41581824, 51977280, 55442432, 57354240, 69303040, 83163648, 103954560, 110884864, 138606080, 166327296, 207909120, 277212160, 332654592, 415818240, 554424320, 831636480, 1663272960]

約数ペア:

[(1, 1663272960), (2, 831636480), (3, 554424320), (4, 415818240), (5, 332654592), (6, 277212160), (8, 207909120), (10, 166327296), (12, 138606080), (15, 110884864), (16, 103954560), (20, 83163648), (24, 69303040), (29, 57354240), (30, 55442432), (32, 51977280), (40, 41581824), (48, 34651520), (58, 28677120), (60, 27721216), (64, 25988640), (80, 20790912), (87, 19118080), (96, 17325760), (116, 14338560), (120, 13860608), (128, 12994320), (145, 11470848), (160, 10395456), (174, 9559040), (192, 8662880), (232, 7169280), (240, 6930304), (256, 6497160), (290, 5735424), (320, 5197728), (348, 4779520), (384, 4331440), (435, 3823616), (464, 3584640), (480, 3465152), (512, 3248580), (580, 2867712), (640, 2598864), (696, 2389760), (768, 2165720), (870, 1911808), (928, 1792320), (960, 1732576), (1024, 1624290), (1160, 1433856), (1280, 1299432), (1392, 1194880), (1536, 1082860), (1740, 955904), (1856, 896160), (1867, 890880), (1920, 866288), (2048, 812145), (2320, 716928), (2560, 649716), (2784, 597440), (3072, 541430), (3480, 477952), (3712, 448080), (3734, 445440), (3840, 433144), (4640, 358464), (5120, 324858), (5568, 298720), (5601, 296960), (6144, 270715), (6960, 238976), (7424, 224040), (7468, 222720), (7680, 216572), (9280, 179232), (9335, 178176), (10240, 162429), (11136, 149360), (11202, 148480), (13920, 119488), (14848, 112020), (14936, 111360), (15360, 108286), (18560, 89616), (18670, 89088), (22272, 74680), (22404, 74240), (27840, 59744), (28005, 59392), (29696, 56010), (29872, 55680), (30720, 54143), (37120, 44808), (37340, 44544)]