2040989760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1931}}^1$

素因数の和:2321

約数の個数: 168

約数和(自身を含む): 7042928256

約数和(自身を除く): 5001938496

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 367, 480, 576, 720, 734, 960, 1101, 1440, 1468, 1835, 1931, 2202, 2880, 2936, 3303, 3670, 3862, 4404, 5505, 5793, 5872, 6606, 7340, 7724, 8808, 9655, 11010, 11586, 11744, 13212, 14680, 15448, 16515, 17379, 17616, 19310, 22020, 23172, 23488, 26424, 28965, 29360, 30896, 33030, 34758, 35232, 38620, 44040, 46344, 52848, 57930, 58720, 61792, 66060, 69516, 70464, 77240, 86895, 88080, 92688, 105696, 115860, 117440, 123584, 132120, 139032, 154480, 173790, 176160, 185376, 211392, 231720, 264240, 278064, 308960, 347580, 352320, 370752, 463440, 528480, 556128, 617920, 695160, 708677, 926880, 1056960, 1112256, 1390320, 1417354, 1853760, 2126031, 2780640, 2834708, 3543385, 4252062, 5561280, 5669416, 6378093, 7086770, 8504124, 10630155, 11338832, 12756186, 14173540, 17008248, 21260310, 22677664, 25512372, 28347080, 31890465, 34016496, 42520620, 45355328, 51024744, 56694160, 63780930, 68032992, 85041240, 102049488, 113388320, 127561860, 136065984, 170082480, 204098976, 226776640, 255123720, 340164960, 408197952, 510247440, 680329920, 1020494880, 2040989760]

約数ペア:

[(1, 2040989760), (2, 1020494880), (3, 680329920), (4, 510247440), (5, 408197952), (6, 340164960), (8, 255123720), (9, 226776640), (10, 204098976), (12, 170082480), (15, 136065984), (16, 127561860), (18, 113388320), (20, 102049488), (24, 85041240), (30, 68032992), (32, 63780930), (36, 56694160), (40, 51024744), (45, 45355328), (48, 42520620), (60, 34016496), (64, 31890465), (72, 28347080), (80, 25512372), (90, 22677664), (96, 21260310), (120, 17008248), (144, 14173540), (160, 12756186), (180, 11338832), (192, 10630155), (240, 8504124), (288, 7086770), (320, 6378093), (360, 5669416), (367, 5561280), (480, 4252062), (576, 3543385), (720, 2834708), (734, 2780640), (960, 2126031), (1101, 1853760), (1440, 1417354), (1468, 1390320), (1835, 1112256), (1931, 1056960), (2202, 926880), (2880, 708677), (2936, 695160), (3303, 617920), (3670, 556128), (3862, 528480), (4404, 463440), (5505, 370752), (5793, 352320), (5872, 347580), (6606, 308960), (7340, 278064), (7724, 264240), (8808, 231720), (9655, 211392), (11010, 185376), (11586, 176160), (11744, 173790), (13212, 154480), (14680, 139032), (15448, 132120), (16515, 123584), (17379, 117440), (17616, 115860), (19310, 105696), (22020, 92688), (23172, 88080), (23488, 86895), (26424, 77240), (28965, 70464), (29360, 69516), (30896, 66060), (33030, 61792), (34758, 58720), (35232, 57930), (38620, 52848), (44040, 46344)]