54939360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 201180672

約数和(自身を除く): 146241312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 197, 210, 224, 240, 249, 280, 332, 336, 394, 415, 420, 480, 498, 560, 581, 591, 664, 672, 788, 830, 840, 985, 996, 1120, 1162, 1182, 1245, 1328, 1379, 1576, 1660, 1680, 1743, 1970, 1992, 2324, 2364, 2490, 2656, 2758, 2905, 2955, 3152, 3320, 3360, 3486, 3940, 3984, 4137, 4648, 4728, 4980, 5516, 5810, 5910, 6304, 6640, 6895, 6972, 7880, 7968, 8274, 8715, 9296, 9456, 9960, 11032, 11620, 11820, 13280, 13790, 13944, 15760, 16351, 16548, 17430, 18592, 18912, 19920, 20685, 22064, 23240, 23640, 27580, 27888, 31520, 32702, 33096, 34860, 39840, 41370, 44128, 46480, 47280, 49053, 55160, 55776, 65404, 66192, 69720, 81755, 82740, 92960, 94560, 98106, 110320, 114457, 130808, 132384, 139440, 163510, 165480, 196212, 220640, 228914, 245265, 261616, 278880, 327020, 330960, 343371, 392424, 457828, 490530, 523232, 572285, 654040, 661920, 686742, 784848, 915656, 981060, 1144570, 1308080, 1373484, 1569696, 1716855, 1831312, 1962120, 2289140, 2616160, 2746968, 3433710, 3662624, 3924240, 4578280, 5493936, 6867420, 7848480, 9156560, 10987872, 13734840, 18313120, 27469680, 54939360]

約数ペア:

[(1, 54939360), (2, 27469680), (3, 18313120), (4, 13734840), (5, 10987872), (6, 9156560), (7, 7848480), (8, 6867420), (10, 5493936), (12, 4578280), (14, 3924240), (15, 3662624), (16, 3433710), (20, 2746968), (21, 2616160), (24, 2289140), (28, 1962120), (30, 1831312), (32, 1716855), (35, 1569696), (40, 1373484), (42, 1308080), (48, 1144570), (56, 981060), (60, 915656), (70, 784848), (80, 686742), (83, 661920), (84, 654040), (96, 572285), (105, 523232), (112, 490530), (120, 457828), (140, 392424), (160, 343371), (166, 330960), (168, 327020), (197, 278880), (210, 261616), (224, 245265), (240, 228914), (249, 220640), (280, 196212), (332, 165480), (336, 163510), (394, 139440), (415, 132384), (420, 130808), (480, 114457), (498, 110320), (560, 98106), (581, 94560), (591, 92960), (664, 82740), (672, 81755), (788, 69720), (830, 66192), (840, 65404), (985, 55776), (996, 55160), (1120, 49053), (1162, 47280), (1182, 46480), (1245, 44128), (1328, 41370), (1379, 39840), (1576, 34860), (1660, 33096), (1680, 32702), (1743, 31520), (1970, 27888), (1992, 27580), (2324, 23640), (2364, 23240), (2490, 22064), (2656, 20685), (2758, 19920), (2905, 18912), (2955, 18592), (3152, 17430), (3320, 16548), (3360, 16351), (3486, 15760), (3940, 13944), (3984, 13790), (4137, 13280), (4648, 11820), (4728, 11620), (4980, 11032), (5516, 9960), (5810, 9456), (5910, 9296), (6304, 8715), (6640, 8274), (6895, 7968), (6972, 7880)]