486603720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1291}}^1$

素因数の和:1660

約数の個数: 128

約数和(自身を含む): 1627920000

約数和(自身を除く): 1141316280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 349, 360, 540, 698, 1047, 1080, 1291, 1396, 1745, 2094, 2582, 2792, 3141, 3490, 3873, 4188, 5164, 5235, 6282, 6455, 6980, 7746, 8376, 9423, 10328, 10470, 11619, 12564, 12910, 13960, 15492, 15705, 18846, 19365, 20940, 23238, 25128, 25820, 30984, 31410, 34857, 37692, 38730, 41880, 46476, 47115, 51640, 58095, 62820, 69714, 75384, 77460, 92952, 94230, 116190, 125640, 139428, 154920, 174285, 188460, 232380, 278856, 348570, 376920, 450559, 464760, 697140, 901118, 1351677, 1394280, 1802236, 2252795, 2703354, 3604472, 4055031, 4505590, 5406708, 6758385, 8110062, 9011180, 10813416, 12165093, 13516770, 16220124, 18022360, 20275155, 24330186, 27033540, 32440248, 40550310, 48660372, 54067080, 60825465, 81100620, 97320744, 121650930, 162201240, 243301860, 486603720]

約数ペア:

[(1, 486603720), (2, 243301860), (3, 162201240), (4, 121650930), (5, 97320744), (6, 81100620), (8, 60825465), (9, 54067080), (10, 48660372), (12, 40550310), (15, 32440248), (18, 27033540), (20, 24330186), (24, 20275155), (27, 18022360), (30, 16220124), (36, 13516770), (40, 12165093), (45, 10813416), (54, 9011180), (60, 8110062), (72, 6758385), (90, 5406708), (108, 4505590), (120, 4055031), (135, 3604472), (180, 2703354), (216, 2252795), (270, 1802236), (349, 1394280), (360, 1351677), (540, 901118), (698, 697140), (1047, 464760), (1080, 450559), (1291, 376920), (1396, 348570), (1745, 278856), (2094, 232380), (2582, 188460), (2792, 174285), (3141, 154920), (3490, 139428), (3873, 125640), (4188, 116190), (5164, 94230), (5235, 92952), (6282, 77460), (6455, 75384), (6980, 69714), (7746, 62820), (8376, 58095), (9423, 51640), (10328, 47115), (10470, 46476), (11619, 41880), (12564, 38730), (12910, 37692), (13960, 34857), (15492, 31410), (15705, 30984), (18846, 25820), (19365, 25128), (20940, 23238)]