2743306560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30727}}^1$

素因数の和:30781

約数の個数: 168

約数和(自身を含む): 9740530176

約数和(自身を除く): 6997223616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 30727, 44640, 61454, 89280, 92181, 122908, 153635, 184362, 245816, 276543, 307270, 368724, 460905, 491632, 553086, 614540, 737448, 921810, 952537, 983264, 1106172, 1229080, 1382715, 1474896, 1843620, 1905074, 1966528, 2212344, 2458160, 2765430, 2857611, 2949792, 3687240, 3810148, 4424688, 4762685, 4916320, 5530860, 5715222, 5899584, 7374480, 7620296, 8572833, 8849376, 9525370, 9832640, 11061720, 11430444, 14288055, 14748960, 15240592, 17145666, 17698752, 19050740, 22123440, 22860888, 28576110, 29497920, 30481184, 34291332, 38101480, 42864165, 44246880, 45721776, 57152220, 60962368, 68582664, 76202960, 85728330, 88493760, 91443552, 114304440, 137165328, 152405920, 171456660, 182887104, 228608880, 274330656, 304811840, 342913320, 457217760, 548661312, 685826640, 914435520, 1371653280, 2743306560]

約数ペア:

[(1, 2743306560), (2, 1371653280), (3, 914435520), (4, 685826640), (5, 548661312), (6, 457217760), (8, 342913320), (9, 304811840), (10, 274330656), (12, 228608880), (15, 182887104), (16, 171456660), (18, 152405920), (20, 137165328), (24, 114304440), (30, 91443552), (31, 88493760), (32, 85728330), (36, 76202960), (40, 68582664), (45, 60962368), (48, 57152220), (60, 45721776), (62, 44246880), (64, 42864165), (72, 38101480), (80, 34291332), (90, 30481184), (93, 29497920), (96, 28576110), (120, 22860888), (124, 22123440), (144, 19050740), (155, 17698752), (160, 17145666), (180, 15240592), (186, 14748960), (192, 14288055), (240, 11430444), (248, 11061720), (279, 9832640), (288, 9525370), (310, 8849376), (320, 8572833), (360, 7620296), (372, 7374480), (465, 5899584), (480, 5715222), (496, 5530860), (558, 4916320), (576, 4762685), (620, 4424688), (720, 3810148), (744, 3687240), (930, 2949792), (960, 2857611), (992, 2765430), (1116, 2458160), (1240, 2212344), (1395, 1966528), (1440, 1905074), (1488, 1843620), (1860, 1474896), (1984, 1382715), (2232, 1229080), (2480, 1106172), (2790, 983264), (2880, 952537), (2976, 921810), (3720, 737448), (4464, 614540), (4960, 553086), (5580, 491632), (5952, 460905), (7440, 368724), (8928, 307270), (9920, 276543), (11160, 245816), (14880, 184362), (17856, 153635), (22320, 122908), (29760, 92181), (30727, 89280), (44640, 61454)]