768849840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32359}}^1$

素因数の和:32392

約数の個数: 160

約数和(自身を含む): 2889100800

約数和(自身を除く): 2120250960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 32359, 64718, 97077, 129436, 161795, 194154, 258872, 291231, 323590, 355949, 388308, 485385, 517744, 582462, 647180, 711898, 776616, 873693, 970770, 1067847, 1164924, 1294360, 1423796, 1456155, 1553232, 1747386, 1779745, 1941540, 2135694, 2329848, 2588720, 2847592, 2912310, 3203541, 3494772, 3559490, 3883080, 4271388, 4368465, 4659696, 5339235, 5695184, 5824620, 6407082, 6989544, 7118980, 7766160, 8542776, 8736930, 9610623, 10678470, 11649240, 12814164, 13979088, 14237960, 16017705, 17085552, 17473860, 19221246, 21356940, 23298480, 25628328, 28475920, 32035410, 34947720, 38442492, 42713880, 48053115, 51256656, 64070820, 69895440, 76884984, 85427760, 96106230, 128141640, 153769968, 192212460, 256283280, 384424920, 768849840]

約数ペア:

[(1, 768849840), (2, 384424920), (3, 256283280), (4, 192212460), (5, 153769968), (6, 128141640), (8, 96106230), (9, 85427760), (10, 76884984), (11, 69895440), (12, 64070820), (15, 51256656), (16, 48053115), (18, 42713880), (20, 38442492), (22, 34947720), (24, 32035410), (27, 28475920), (30, 25628328), (33, 23298480), (36, 21356940), (40, 19221246), (44, 17473860), (45, 17085552), (48, 16017705), (54, 14237960), (55, 13979088), (60, 12814164), (66, 11649240), (72, 10678470), (80, 9610623), (88, 8736930), (90, 8542776), (99, 7766160), (108, 7118980), (110, 6989544), (120, 6407082), (132, 5824620), (135, 5695184), (144, 5339235), (165, 4659696), (176, 4368465), (180, 4271388), (198, 3883080), (216, 3559490), (220, 3494772), (240, 3203541), (264, 2912310), (270, 2847592), (297, 2588720), (330, 2329848), (360, 2135694), (396, 1941540), (432, 1779745), (440, 1747386), (495, 1553232), (528, 1456155), (540, 1423796), (594, 1294360), (660, 1164924), (720, 1067847), (792, 970770), (880, 873693), (990, 776616), (1080, 711898), (1188, 647180), (1320, 582462), (1485, 517744), (1584, 485385), (1980, 388308), (2160, 355949), (2376, 323590), (2640, 291231), (2970, 258872), (3960, 194154), (4752, 161795), (5940, 129436), (7920, 97077), (11880, 64718), (23760, 32359)]