127902720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 176

約数和(自身を含む): 446868288

約数和(自身を除く): 318965568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 757, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1514, 1536, 1760, 1920, 2112, 2271, 2560, 2640, 2816, 3028, 3072, 3520, 3785, 3840, 4224, 4542, 5120, 5280, 5632, 6056, 7040, 7570, 7680, 8327, 8448, 9084, 10560, 11264, 11355, 12112, 14080, 15140, 15360, 16654, 16896, 18168, 21120, 22710, 24224, 24981, 28160, 30280, 33308, 33792, 36336, 41635, 42240, 45420, 48448, 49962, 56320, 60560, 66616, 72672, 83270, 84480, 90840, 96896, 99924, 121120, 124905, 133232, 145344, 166540, 168960, 181680, 193792, 199848, 242240, 249810, 266464, 290688, 333080, 363360, 387584, 399696, 484480, 499620, 532928, 581376, 666160, 726720, 775168, 799392, 968960, 999240, 1065856, 1162752, 1332320, 1453440, 1598784, 1937920, 1998480, 2131712, 2325504, 2664640, 2906880, 3197568, 3875840, 3996960, 4263424, 5329280, 5813760, 6395136, 7993920, 8526848, 10658560, 11627520, 12790272, 15987840, 21317120, 25580544, 31975680, 42634240, 63951360, 127902720]

約数ペア:

[(1, 127902720), (2, 63951360), (3, 42634240), (4, 31975680), (5, 25580544), (6, 21317120), (8, 15987840), (10, 12790272), (11, 11627520), (12, 10658560), (15, 8526848), (16, 7993920), (20, 6395136), (22, 5813760), (24, 5329280), (30, 4263424), (32, 3996960), (33, 3875840), (40, 3197568), (44, 2906880), (48, 2664640), (55, 2325504), (60, 2131712), (64, 1998480), (66, 1937920), (80, 1598784), (88, 1453440), (96, 1332320), (110, 1162752), (120, 1065856), (128, 999240), (132, 968960), (160, 799392), (165, 775168), (176, 726720), (192, 666160), (220, 581376), (240, 532928), (256, 499620), (264, 484480), (320, 399696), (330, 387584), (352, 363360), (384, 333080), (440, 290688), (480, 266464), (512, 249810), (528, 242240), (640, 199848), (660, 193792), (704, 181680), (757, 168960), (768, 166540), (880, 145344), (960, 133232), (1024, 124905), (1056, 121120), (1280, 99924), (1320, 96896), (1408, 90840), (1514, 84480), (1536, 83270), (1760, 72672), (1920, 66616), (2112, 60560), (2271, 56320), (2560, 49962), (2640, 48448), (2816, 45420), (3028, 42240), (3072, 41635), (3520, 36336), (3785, 33792), (3840, 33308), (4224, 30280), (4542, 28160), (5120, 24981), (5280, 24224), (5632, 22710), (6056, 21120), (7040, 18168), (7570, 16896), (7680, 16654), (8327, 15360), (8448, 15140), (9084, 14080), (10560, 12112), (11264, 11355)]