546236640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2729}}^1$

素因数の和:2889

約数の個数: 144

約数和(自身を含む): 1878130800

約数和(自身を除く): 1331894160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 139, 144, 160, 180, 240, 278, 288, 360, 417, 480, 556, 695, 720, 834, 1112, 1251, 1390, 1440, 1668, 2085, 2224, 2502, 2729, 2780, 3336, 4170, 4448, 5004, 5458, 5560, 6255, 6672, 8187, 8340, 10008, 10916, 11120, 12510, 13344, 13645, 16374, 16680, 20016, 21832, 22240, 24561, 25020, 27290, 32748, 33360, 40032, 40935, 43664, 49122, 50040, 54580, 65496, 66720, 81870, 87328, 98244, 100080, 109160, 122805, 130992, 163740, 196488, 200160, 218320, 245610, 261984, 327480, 379331, 392976, 436640, 491220, 654960, 758662, 785952, 982440, 1137993, 1309920, 1517324, 1896655, 1964880, 2275986, 3034648, 3413979, 3793310, 3929760, 4551972, 5689965, 6069296, 6827958, 7586620, 9103944, 11379930, 12138592, 13655916, 15173240, 17069895, 18207888, 22759860, 27311832, 30346480, 34139790, 36415776, 45519720, 54623664, 60692960, 68279580, 91039440, 109247328, 136559160, 182078880, 273118320, 546236640]

約数ペア:

[(1, 546236640), (2, 273118320), (3, 182078880), (4, 136559160), (5, 109247328), (6, 91039440), (8, 68279580), (9, 60692960), (10, 54623664), (12, 45519720), (15, 36415776), (16, 34139790), (18, 30346480), (20, 27311832), (24, 22759860), (30, 18207888), (32, 17069895), (36, 15173240), (40, 13655916), (45, 12138592), (48, 11379930), (60, 9103944), (72, 7586620), (80, 6827958), (90, 6069296), (96, 5689965), (120, 4551972), (139, 3929760), (144, 3793310), (160, 3413979), (180, 3034648), (240, 2275986), (278, 1964880), (288, 1896655), (360, 1517324), (417, 1309920), (480, 1137993), (556, 982440), (695, 785952), (720, 758662), (834, 654960), (1112, 491220), (1251, 436640), (1390, 392976), (1440, 379331), (1668, 327480), (2085, 261984), (2224, 245610), (2502, 218320), (2729, 200160), (2780, 196488), (3336, 163740), (4170, 130992), (4448, 122805), (5004, 109160), (5458, 100080), (5560, 98244), (6255, 87328), (6672, 81870), (8187, 66720), (8340, 65496), (10008, 54580), (10916, 50040), (11120, 49122), (12510, 43664), (13344, 40935), (13645, 40032), (16374, 33360), (16680, 32748), (20016, 27290), (21832, 25020), (22240, 24561)]