763888320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2309

約数の個数: 280

約数和(自身を含む): 2927597904

約数和(自身を除く): 2163709584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2267, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4534, 4680, 5184, 5265, 5616, 6240, 6480, 6801, 7020, 7488, 8424, 8640, 9068, 9360, 10530, 11232, 11335, 12480, 12960, 13602, 14040, 16848, 18136, 18720, 20403, 21060, 22464, 22670, 25920, 27204, 28080, 29471, 33696, 34005, 36272, 37440, 40806, 42120, 45340, 54408, 56160, 58942, 61209, 67392, 68010, 72544, 81612, 84240, 88413, 90680, 102015, 108816, 112320, 117884, 122418, 136020, 145088, 147355, 163224, 168480, 176826, 181360, 183627, 204030, 217632, 235768, 244836, 265239, 272040, 294710, 306045, 326448, 336960, 353652, 362720, 367254, 408060, 435264, 442065, 471536, 489672, 530478, 544080, 589420, 612090, 652896, 707304, 725440, 734508, 795717, 816120, 884130, 918135, 943072, 979344, 1060956, 1088160, 1178840, 1224180, 1305792, 1326195, 1414608, 1469016, 1591434, 1632240, 1768260, 1836270, 1886144, 1958688, 2121912, 2176320, 2357680, 2387151, 2448360, 2652390, 2829216, 2938032, 3182868, 3264480, 3536520, 3672540, 3917376, 3978585, 4243824, 4715360, 4774302, 4896720, 5304780, 5658432, 5876064, 6365736, 6528960, 7073040, 7345080, 7957170, 8487648, 9430720, 9548604, 9793440, 10609560, 11752128, 11935755, 12731472, 14146080, 14690160, 15914340, 16975296, 19097208, 19586880, 21219120, 23871510, 25462944, 28292160, 29380320, 31828680, 38194416, 42438240, 47743020, 50925888, 58760640, 63657360, 76388832, 84876480, 95486040, 127314720, 152777664, 190972080, 254629440, 381944160, 763888320]

約数ペア:

[(1, 763888320), (2, 381944160), (3, 254629440), (4, 190972080), (5, 152777664), (6, 127314720), (8, 95486040), (9, 84876480), (10, 76388832), (12, 63657360), (13, 58760640), (15, 50925888), (16, 47743020), (18, 42438240), (20, 38194416), (24, 31828680), (26, 29380320), (27, 28292160), (30, 25462944), (32, 23871510), (36, 21219120), (39, 19586880), (40, 19097208), (45, 16975296), (48, 15914340), (52, 14690160), (54, 14146080), (60, 12731472), (64, 11935755), (65, 11752128), (72, 10609560), (78, 9793440), (80, 9548604), (81, 9430720), (90, 8487648), (96, 7957170), (104, 7345080), (108, 7073040), (117, 6528960), (120, 6365736), (130, 5876064), (135, 5658432), (144, 5304780), (156, 4896720), (160, 4774302), (162, 4715360), (180, 4243824), (192, 3978585), (195, 3917376), (208, 3672540), (216, 3536520), (234, 3264480), (240, 3182868), (260, 2938032), (270, 2829216), (288, 2652390), (312, 2448360), (320, 2387151), (324, 2357680), (351, 2176320), (360, 2121912), (390, 1958688), (405, 1886144), (416, 1836270), (432, 1768260), (468, 1632240), (480, 1591434), (520, 1469016), (540, 1414608), (576, 1326195), (585, 1305792), (624, 1224180), (648, 1178840), (702, 1088160), (720, 1060956), (780, 979344), (810, 943072), (832, 918135), (864, 884130), (936, 816120), (960, 795717), (1040, 734508), (1053, 725440), (1080, 707304), (1170, 652896), (1248, 612090), (1296, 589420), (1404, 544080), (1440, 530478), (1560, 489672), (1620, 471536), (1728, 442065), (1755, 435264), (1872, 408060), (2080, 367254), (2106, 362720), (2160, 353652), (2267, 336960), (2340, 326448), (2496, 306045), (2592, 294710), (2808, 272040), (2880, 265239), (3120, 244836), (3240, 235768), (3510, 217632), (3744, 204030), (4160, 183627), (4212, 181360), (4320, 176826), (4534, 168480), (4680, 163224), (5184, 147355), (5265, 145088), (5616, 136020), (6240, 122418), (6480, 117884), (6801, 112320), (7020, 108816), (7488, 102015), (8424, 90680), (8640, 88413), (9068, 84240), (9360, 81612), (10530, 72544), (11232, 68010), (11335, 67392), (12480, 61209), (12960, 58942), (13602, 56160), (14040, 54408), (16848, 45340), (18136, 42120), (18720, 40806), (20403, 37440), (21060, 36272), (22464, 34005), (22670, 33696), (25920, 29471), (27204, 28080)]