339280320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8219}}^1$

素因数の和:8282

約数の個数: 112

約数和(自身を含む): 1102400640

約数和(自身を除く): 763120320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8219, 8256, 10320, 13760, 16438, 20640, 24657, 32876, 41095, 41280, 49314, 65752, 82190, 98628, 123285, 131504, 164380, 197256, 246570, 263008, 328760, 353417, 394512, 493140, 526016, 657520, 706834, 789024, 986280, 1060251, 1315040, 1413668, 1578048, 1767085, 1972560, 2120502, 2630080, 2827336, 3534170, 3945120, 4241004, 5301255, 5654672, 7068340, 7890240, 8482008, 10602510, 11309344, 14136680, 16964016, 21205020, 22618688, 28273360, 33928032, 42410040, 56546720, 67856064, 84820080, 113093440, 169640160, 339280320]

約数ペア:

[(1, 339280320), (2, 169640160), (3, 113093440), (4, 84820080), (5, 67856064), (6, 56546720), (8, 42410040), (10, 33928032), (12, 28273360), (15, 22618688), (16, 21205020), (20, 16964016), (24, 14136680), (30, 11309344), (32, 10602510), (40, 8482008), (43, 7890240), (48, 7068340), (60, 5654672), (64, 5301255), (80, 4241004), (86, 3945120), (96, 3534170), (120, 2827336), (129, 2630080), (160, 2120502), (172, 1972560), (192, 1767085), (215, 1578048), (240, 1413668), (258, 1315040), (320, 1060251), (344, 986280), (430, 789024), (480, 706834), (516, 657520), (645, 526016), (688, 493140), (860, 394512), (960, 353417), (1032, 328760), (1290, 263008), (1376, 246570), (1720, 197256), (2064, 164380), (2580, 131504), (2752, 123285), (3440, 98628), (4128, 82190), (5160, 65752), (6880, 49314), (8219, 41280), (8256, 41095), (10320, 32876), (13760, 24657), (16438, 20640)]