2769578880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49741}}^1$

素因数の和:49792

約数の個数: 128

約数和(自身を含む): 9132631200

約数和(自身を除く): 6363052320

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, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 49741, 55680, 99482, 149223, 198964, 248705, 298446, 397928, 497410, 596892, 746115, 795856, 994820, 1193784, 1442489, 1492230, 1591712, 1989640, 2387568, 2884978, 2984460, 3183424, 3979280, 4327467, 4775136, 5769956, 5968920, 6366848, 7212445, 7958560, 8654934, 9550272, 11539912, 11937840, 14424890, 15917120, 17309868, 19100544, 21637335, 23079824, 23875680, 28849780, 31834240, 34619736, 43274670, 46159648, 47751360, 57699560, 69239472, 86549340, 92319296, 95502720, 115399120, 138478944, 173098680, 184638592, 230798240, 276957888, 346197360, 461596480, 553915776, 692394720, 923192960, 1384789440, 2769578880]

約数ペア:

[(1, 2769578880), (2, 1384789440), (3, 923192960), (4, 692394720), (5, 553915776), (6, 461596480), (8, 346197360), (10, 276957888), (12, 230798240), (15, 184638592), (16, 173098680), (20, 138478944), (24, 115399120), (29, 95502720), (30, 92319296), (32, 86549340), (40, 69239472), (48, 57699560), (58, 47751360), (60, 46159648), (64, 43274670), (80, 34619736), (87, 31834240), (96, 28849780), (116, 23875680), (120, 23079824), (128, 21637335), (145, 19100544), (160, 17309868), (174, 15917120), (192, 14424890), (232, 11937840), (240, 11539912), (290, 9550272), (320, 8654934), (348, 7958560), (384, 7212445), (435, 6366848), (464, 5968920), (480, 5769956), (580, 4775136), (640, 4327467), (696, 3979280), (870, 3183424), (928, 2984460), (960, 2884978), (1160, 2387568), (1392, 1989640), (1740, 1591712), (1856, 1492230), (1920, 1442489), (2320, 1193784), (2784, 994820), (3480, 795856), (3712, 746115), (4640, 596892), (5568, 497410), (6960, 397928), (9280, 298446), (11136, 248705), (13920, 198964), (18560, 149223), (27840, 99482), (49741, 55680)]