16223665680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{22532869}}^1$

素因数の和:22532888

約数の個数: 60

約数和(自身を含む): 54484479660

約数和(自身を除く): 38260813980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 22532869, 45065738, 67598607, 90131476, 112664345, 135197214, 180262952, 202795821, 225328690, 270394428, 337993035, 360525904, 405591642, 450657380, 540788856, 675986070, 811183284, 901314760, 1013979105, 1081577712, 1351972140, 1622366568, 1802629520, 2027958210, 2703944280, 3244733136, 4055916420, 5407888560, 8111832840, 16223665680]

約数ペア:

[(1, 16223665680), (2, 8111832840), (3, 5407888560), (4, 4055916420), (5, 3244733136), (6, 2703944280), (8, 2027958210), (9, 1802629520), (10, 1622366568), (12, 1351972140), (15, 1081577712), (16, 1013979105), (18, 901314760), (20, 811183284), (24, 675986070), (30, 540788856), (36, 450657380), (40, 405591642), (45, 360525904), (48, 337993035), (60, 270394428), (72, 225328690), (80, 202795821), (90, 180262952), (120, 135197214), (144, 112664345), (180, 90131476), (240, 67598607), (360, 45065738), (720, 22532869)]