717533280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29311}}^1$

素因数の和:29349

約数の個数: 144

約数和(自身を含む): 2592705024

約数和(自身を除く): 1875171744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 29311, 58622, 87933, 117244, 146555, 175866, 234488, 263799, 293110, 351732, 439665, 468976, 498287, 527598, 586220, 703464, 879330, 937952, 996574, 1055196, 1172440, 1318995, 1406928, 1494861, 1758660, 1993148, 2110392, 2344880, 2491435, 2637990, 2813856, 2989722, 3517320, 3986296, 4220784, 4484583, 4689760, 4982870, 5275980, 5979444, 7034640, 7474305, 7972592, 8441568, 8969166, 9965740, 10551960, 11958888, 14069280, 14948610, 15945184, 17938332, 19931480, 21103920, 22422915, 23917776, 29897220, 35876664, 39862960, 42207840, 44845830, 47835552, 59794440, 71753328, 79725920, 89691660, 119588880, 143506656, 179383320, 239177760, 358766640, 717533280]

約数ペア:

[(1, 717533280), (2, 358766640), (3, 239177760), (4, 179383320), (5, 143506656), (6, 119588880), (8, 89691660), (9, 79725920), (10, 71753328), (12, 59794440), (15, 47835552), (16, 44845830), (17, 42207840), (18, 39862960), (20, 35876664), (24, 29897220), (30, 23917776), (32, 22422915), (34, 21103920), (36, 19931480), (40, 17938332), (45, 15945184), (48, 14948610), (51, 14069280), (60, 11958888), (68, 10551960), (72, 9965740), (80, 8969166), (85, 8441568), (90, 7972592), (96, 7474305), (102, 7034640), (120, 5979444), (136, 5275980), (144, 4982870), (153, 4689760), (160, 4484583), (170, 4220784), (180, 3986296), (204, 3517320), (240, 2989722), (255, 2813856), (272, 2637990), (288, 2491435), (306, 2344880), (340, 2110392), (360, 1993148), (408, 1758660), (480, 1494861), (510, 1406928), (544, 1318995), (612, 1172440), (680, 1055196), (720, 996574), (765, 937952), (816, 879330), (1020, 703464), (1224, 586220), (1360, 527598), (1440, 498287), (1530, 468976), (1632, 439665), (2040, 351732), (2448, 293110), (2720, 263799), (3060, 234488), (4080, 175866), (4896, 146555), (6120, 117244), (8160, 87933), (12240, 58622), (24480, 29311)]