790771680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1123}}^1$

素因数の和:1310

約数の個数: 192

約数和(自身を含む): 2787160320

約数和(自身を除く): 1996388640

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 163, 180, 216, 240, 270, 288, 326, 360, 432, 480, 489, 540, 652, 720, 815, 864, 978, 1080, 1123, 1304, 1440, 1467, 1630, 1956, 2160, 2246, 2445, 2608, 2934, 3260, 3369, 3912, 4320, 4401, 4492, 4890, 5216, 5615, 5868, 6520, 6738, 7335, 7824, 8802, 8984, 9780, 10107, 11230, 11736, 13040, 13476, 14670, 15648, 16845, 17604, 17968, 19560, 20214, 22005, 22460, 23472, 26080, 26952, 29340, 30321, 33690, 35208, 35936, 39120, 40428, 44010, 44920, 46944, 50535, 53904, 58680, 60642, 67380, 70416, 78240, 80856, 88020, 89840, 101070, 107808, 117360, 121284, 134760, 140832, 151605, 161712, 176040, 179680, 183049, 202140, 234720, 242568, 269520, 303210, 323424, 352080, 366098, 404280, 485136, 539040, 549147, 606420, 704160, 732196, 808560, 915245, 970272, 1098294, 1212840, 1464392, 1617120, 1647441, 1830490, 2196588, 2425680, 2745735, 2928784, 3294882, 3660980, 4393176, 4851360, 4942323, 5491470, 5857568, 6589764, 7321960, 8237205, 8786352, 9884646, 10982940, 13179528, 14643920, 16474410, 17572704, 19769292, 21965880, 24711615, 26359056, 29287840, 32948820, 39538584, 43931760, 49423230, 52718112, 65897640, 79077168, 87863520, 98846460, 131795280, 158154336, 197692920, 263590560, 395385840, 790771680]

約数ペア:

[(1, 790771680), (2, 395385840), (3, 263590560), (4, 197692920), (5, 158154336), (6, 131795280), (8, 98846460), (9, 87863520), (10, 79077168), (12, 65897640), (15, 52718112), (16, 49423230), (18, 43931760), (20, 39538584), (24, 32948820), (27, 29287840), (30, 26359056), (32, 24711615), (36, 21965880), (40, 19769292), (45, 17572704), (48, 16474410), (54, 14643920), (60, 13179528), (72, 10982940), (80, 9884646), (90, 8786352), (96, 8237205), (108, 7321960), (120, 6589764), (135, 5857568), (144, 5491470), (160, 4942323), (163, 4851360), (180, 4393176), (216, 3660980), (240, 3294882), (270, 2928784), (288, 2745735), (326, 2425680), (360, 2196588), (432, 1830490), (480, 1647441), (489, 1617120), (540, 1464392), (652, 1212840), (720, 1098294), (815, 970272), (864, 915245), (978, 808560), (1080, 732196), (1123, 704160), (1304, 606420), (1440, 549147), (1467, 539040), (1630, 485136), (1956, 404280), (2160, 366098), (2246, 352080), (2445, 323424), (2608, 303210), (2934, 269520), (3260, 242568), (3369, 234720), (3912, 202140), (4320, 183049), (4401, 179680), (4492, 176040), (4890, 161712), (5216, 151605), (5615, 140832), (5868, 134760), (6520, 121284), (6738, 117360), (7335, 107808), (7824, 101070), (8802, 89840), (8984, 88020), (9780, 80856), (10107, 78240), (11230, 70416), (11736, 67380), (13040, 60642), (13476, 58680), (14670, 53904), (15648, 50535), (16845, 46944), (17604, 44920), (17968, 44010), (19560, 40428), (20214, 39120), (22005, 35936), (22460, 35208), (23472, 33690), (26080, 30321), (26952, 29340)]