214640160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:655

約数の個数: 192

約数和(自身を含む): 780337152

約数和(自身を除く): 565696992

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, 84, 96, 105, 112, 120, 127, 140, 160, 168, 210, 224, 240, 254, 280, 336, 381, 420, 480, 503, 508, 560, 635, 672, 762, 840, 889, 1006, 1016, 1120, 1270, 1509, 1524, 1680, 1778, 1905, 2012, 2032, 2515, 2540, 2667, 3018, 3048, 3360, 3521, 3556, 3810, 4024, 4064, 4445, 5030, 5080, 5334, 6036, 6096, 7042, 7112, 7545, 7620, 8048, 8890, 10060, 10160, 10563, 10668, 12072, 12192, 13335, 14084, 14224, 15090, 15240, 16096, 17605, 17780, 20120, 20320, 21126, 21336, 24144, 26670, 28168, 28448, 30180, 30480, 35210, 35560, 40240, 42252, 42672, 48288, 52815, 53340, 56336, 60360, 60960, 63881, 70420, 71120, 80480, 84504, 85344, 105630, 106680, 112672, 120720, 127762, 140840, 142240, 169008, 191643, 211260, 213360, 241440, 255524, 281680, 319405, 338016, 383286, 422520, 426720, 447167, 511048, 563360, 638810, 766572, 845040, 894334, 958215, 1022096, 1277620, 1341501, 1533144, 1690080, 1788668, 1916430, 2044192, 2235835, 2555240, 2683002, 3066288, 3577336, 3832860, 4471670, 5110480, 5366004, 6132576, 6707505, 7154672, 7665720, 8943340, 10220960, 10732008, 13415010, 14309344, 15331440, 17886680, 21464016, 26830020, 30662880, 35773360, 42928032, 53660040, 71546720, 107320080, 214640160]

約数ペア:

[(1, 214640160), (2, 107320080), (3, 71546720), (4, 53660040), (5, 42928032), (6, 35773360), (7, 30662880), (8, 26830020), (10, 21464016), (12, 17886680), (14, 15331440), (15, 14309344), (16, 13415010), (20, 10732008), (21, 10220960), (24, 8943340), (28, 7665720), (30, 7154672), (32, 6707505), (35, 6132576), (40, 5366004), (42, 5110480), (48, 4471670), (56, 3832860), (60, 3577336), (70, 3066288), (80, 2683002), (84, 2555240), (96, 2235835), (105, 2044192), (112, 1916430), (120, 1788668), (127, 1690080), (140, 1533144), (160, 1341501), (168, 1277620), (210, 1022096), (224, 958215), (240, 894334), (254, 845040), (280, 766572), (336, 638810), (381, 563360), (420, 511048), (480, 447167), (503, 426720), (508, 422520), (560, 383286), (635, 338016), (672, 319405), (762, 281680), (840, 255524), (889, 241440), (1006, 213360), (1016, 211260), (1120, 191643), (1270, 169008), (1509, 142240), (1524, 140840), (1680, 127762), (1778, 120720), (1905, 112672), (2012, 106680), (2032, 105630), (2515, 85344), (2540, 84504), (2667, 80480), (3018, 71120), (3048, 70420), (3360, 63881), (3521, 60960), (3556, 60360), (3810, 56336), (4024, 53340), (4064, 52815), (4445, 48288), (5030, 42672), (5080, 42252), (5334, 40240), (6036, 35560), (6096, 35210), (7042, 30480), (7112, 30180), (7545, 28448), (7620, 28168), (8048, 26670), (8890, 24144), (10060, 21336), (10160, 21126), (10563, 20320), (10668, 20120), (12072, 17780), (12192, 17605), (13335, 16096), (14084, 15240), (14224, 15090)]