7542720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{97}}^1$

素因数の和:129

約数の個数: 168

約数和(自身を含む): 27182064

約数和(自身を除く): 19639344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 97, 108, 120, 135, 144, 160, 162, 180, 192, 194, 216, 240, 243, 270, 288, 291, 320, 324, 360, 388, 405, 432, 480, 485, 486, 540, 576, 582, 648, 720, 776, 810, 864, 873, 960, 970, 972, 1080, 1164, 1215, 1296, 1440, 1455, 1552, 1620, 1728, 1746, 1940, 1944, 2160, 2328, 2430, 2592, 2619, 2880, 2910, 3104, 3240, 3492, 3880, 3888, 4320, 4365, 4656, 4860, 5184, 5238, 5820, 6208, 6480, 6984, 7760, 7776, 7857, 8640, 8730, 9312, 9720, 10476, 11640, 12960, 13095, 13968, 15520, 15552, 15714, 17460, 18624, 19440, 20952, 23280, 23571, 25920, 26190, 27936, 31040, 31428, 34920, 38880, 39285, 41904, 46560, 47142, 52380, 55872, 62856, 69840, 77760, 78570, 83808, 93120, 94284, 104760, 117855, 125712, 139680, 157140, 167616, 188568, 209520, 235710, 251424, 279360, 314280, 377136, 419040, 471420, 502848, 628560, 754272, 838080, 942840, 1257120, 1508544, 1885680, 2514240, 3771360, 7542720]

約数ペア:

[(1, 7542720), (2, 3771360), (3, 2514240), (4, 1885680), (5, 1508544), (6, 1257120), (8, 942840), (9, 838080), (10, 754272), (12, 628560), (15, 502848), (16, 471420), (18, 419040), (20, 377136), (24, 314280), (27, 279360), (30, 251424), (32, 235710), (36, 209520), (40, 188568), (45, 167616), (48, 157140), (54, 139680), (60, 125712), (64, 117855), (72, 104760), (80, 94284), (81, 93120), (90, 83808), (96, 78570), (97, 77760), (108, 69840), (120, 62856), (135, 55872), (144, 52380), (160, 47142), (162, 46560), (180, 41904), (192, 39285), (194, 38880), (216, 34920), (240, 31428), (243, 31040), (270, 27936), (288, 26190), (291, 25920), (320, 23571), (324, 23280), (360, 20952), (388, 19440), (405, 18624), (432, 17460), (480, 15714), (485, 15552), (486, 15520), (540, 13968), (576, 13095), (582, 12960), (648, 11640), (720, 10476), (776, 9720), (810, 9312), (864, 8730), (873, 8640), (960, 7857), (970, 7776), (972, 7760), (1080, 6984), (1164, 6480), (1215, 6208), (1296, 5820), (1440, 5238), (1455, 5184), (1552, 4860), (1620, 4656), (1728, 4365), (1746, 4320), (1940, 3888), (1944, 3880), (2160, 3492), (2328, 3240), (2430, 3104), (2592, 2910), (2619, 2880)]