118424640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{439}}^1$

素因数の和:740

約数の個数: 112

約数和(自身を含む): 378195840

約数和(自身を除く): 259771200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 281, 320, 439, 480, 562, 843, 878, 960, 1124, 1317, 1405, 1686, 1756, 2195, 2248, 2634, 2810, 3372, 3512, 4215, 4390, 4496, 5268, 5620, 6585, 6744, 7024, 8430, 8780, 8992, 10536, 11240, 13170, 13488, 14048, 16860, 17560, 17984, 21072, 22480, 26340, 26976, 28096, 33720, 35120, 42144, 44960, 52680, 53952, 67440, 70240, 84288, 89920, 105360, 123359, 134880, 140480, 210720, 246718, 269760, 370077, 421440, 493436, 616795, 740154, 986872, 1233590, 1480308, 1850385, 1973744, 2467180, 2960616, 3700770, 3947488, 4934360, 5921232, 7401540, 7894976, 9868720, 11842464, 14803080, 19737440, 23684928, 29606160, 39474880, 59212320, 118424640]

約数ペア:

[(1, 118424640), (2, 59212320), (3, 39474880), (4, 29606160), (5, 23684928), (6, 19737440), (8, 14803080), (10, 11842464), (12, 9868720), (15, 7894976), (16, 7401540), (20, 5921232), (24, 4934360), (30, 3947488), (32, 3700770), (40, 2960616), (48, 2467180), (60, 1973744), (64, 1850385), (80, 1480308), (96, 1233590), (120, 986872), (160, 740154), (192, 616795), (240, 493436), (281, 421440), (320, 370077), (439, 269760), (480, 246718), (562, 210720), (843, 140480), (878, 134880), (960, 123359), (1124, 105360), (1317, 89920), (1405, 84288), (1686, 70240), (1756, 67440), (2195, 53952), (2248, 52680), (2634, 44960), (2810, 42144), (3372, 35120), (3512, 33720), (4215, 28096), (4390, 26976), (4496, 26340), (5268, 22480), (5620, 21072), (6585, 17984), (6744, 17560), (7024, 16860), (8430, 14048), (8780, 13488), (8992, 13170), (10536, 11240)]