16121967840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113089}}^1$

素因数の和:113127

約数の個数: 240

約数和(自身を含む): 62070125040

約数和(自身を除く): 45948157200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 71280, 113089, 142560, 226178, 339267, 452356, 565445, 678534, 904712, 1017801, 1130890, 1243979, 1357068, 1696335, 1809424, 2035602, 2261780, 2487958, 2714136, 3053403, 3392670, 3618848, 3731937, 4071204, 4523560, 4975916, 5089005, 5428272, 6106806, 6219895, 6785340, 7463874, 8142408, 9047120, 9160209, 9951832, 10178010, 10856544, 11195811, 12213612, 12439790, 13570680, 14927748, 15267015, 16284816, 18094240, 18320418, 18659685, 19903664, 20356020, 22391622, 24427224, 24879580, 27141360, 29855496, 30534030, 32569632, 33587433, 36640836, 37319370, 39807328, 40712040, 44783244, 45801045, 48854448, 49759160, 54282720, 55979055, 59710992, 61068060, 67174866, 73281672, 74638740, 81424080, 89566488, 91602090, 97708896, 99518320, 100762299, 111958110, 119421984, 122136120, 134349732, 146563344, 149277480, 162848160, 167937165, 179132976, 183204180, 199036640, 201524598, 223916220, 244272240, 268699464, 293126688, 298554960, 335874330, 358265952, 366408360, 403049196, 447832440, 488544480, 503811495, 537398928, 597109920, 671748660, 732816720, 806098392, 895664880, 1007622990, 1074797856, 1343497320, 1465633440, 1612196784, 1791329760, 2015245980, 2686994640, 3224393568, 4030491960, 5373989280, 8060983920, 16121967840]

約数ペア:

[(1, 16121967840), (2, 8060983920), (3, 5373989280), (4, 4030491960), (5, 3224393568), (6, 2686994640), (8, 2015245980), (9, 1791329760), (10, 1612196784), (11, 1465633440), (12, 1343497320), (15, 1074797856), (16, 1007622990), (18, 895664880), (20, 806098392), (22, 732816720), (24, 671748660), (27, 597109920), (30, 537398928), (32, 503811495), (33, 488544480), (36, 447832440), (40, 403049196), (44, 366408360), (45, 358265952), (48, 335874330), (54, 298554960), (55, 293126688), (60, 268699464), (66, 244272240), (72, 223916220), (80, 201524598), (81, 199036640), (88, 183204180), (90, 179132976), (96, 167937165), (99, 162848160), (108, 149277480), (110, 146563344), (120, 134349732), (132, 122136120), (135, 119421984), (144, 111958110), (160, 100762299), (162, 99518320), (165, 97708896), (176, 91602090), (180, 89566488), (198, 81424080), (216, 74638740), (220, 73281672), (240, 67174866), (264, 61068060), (270, 59710992), (288, 55979055), (297, 54282720), (324, 49759160), (330, 48854448), (352, 45801045), (360, 44783244), (396, 40712040), (405, 39807328), (432, 37319370), (440, 36640836), (480, 33587433), (495, 32569632), (528, 30534030), (540, 29855496), (594, 27141360), (648, 24879580), (660, 24427224), (720, 22391622), (792, 20356020), (810, 19903664), (864, 18659685), (880, 18320418), (891, 18094240), (990, 16284816), (1056, 15267015), (1080, 14927748), (1188, 13570680), (1296, 12439790), (1320, 12213612), (1440, 11195811), (1485, 10856544), (1584, 10178010), (1620, 9951832), (1760, 9160209), (1782, 9047120), (1980, 8142408), (2160, 7463874), (2376, 6785340), (2592, 6219895), (2640, 6106806), (2970, 5428272), (3168, 5089005), (3240, 4975916), (3564, 4523560), (3960, 4071204), (4320, 3731937), (4455, 3618848), (4752, 3392670), (5280, 3053403), (5940, 2714136), (6480, 2487958), (7128, 2261780), (7920, 2035602), (8910, 1809424), (9504, 1696335), (11880, 1357068), (12960, 1243979), (14256, 1130890), (15840, 1017801), (17820, 904712), (23760, 678534), (28512, 565445), (35640, 452356), (47520, 339267), (71280, 226178), (113089, 142560)]