5420120400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{501863}}^1$

素因数の和:501890

約数の個数: 120

約数和(自身を含む): 19291652160

約数和(自身を除く): 13871531760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 501863, 1003726, 1505589, 2007452, 2509315, 3011178, 4014904, 4516767, 5018630, 6022356, 7527945, 8029808, 9033534, 10037260, 12044712, 12546575, 13550301, 15055890, 18067068, 20074520, 22583835, 24089424, 25093150, 27100602, 30111780, 36134136, 37639725, 40149040, 45167670, 50186300, 54201204, 60223560, 67751505, 72268272, 75279450, 90335340, 100372600, 108402408, 112919175, 120447120, 135503010, 150558900, 180670680, 200745200, 216804816, 225838350, 271006020, 301117800, 338757525, 361341360, 451676700, 542012040, 602235600, 677515050, 903353400, 1084024080, 1355030100, 1806706800, 2710060200, 5420120400]

約数ペア:

[(1, 5420120400), (2, 2710060200), (3, 1806706800), (4, 1355030100), (5, 1084024080), (6, 903353400), (8, 677515050), (9, 602235600), (10, 542012040), (12, 451676700), (15, 361341360), (16, 338757525), (18, 301117800), (20, 271006020), (24, 225838350), (25, 216804816), (27, 200745200), (30, 180670680), (36, 150558900), (40, 135503010), (45, 120447120), (48, 112919175), (50, 108402408), (54, 100372600), (60, 90335340), (72, 75279450), (75, 72268272), (80, 67751505), (90, 60223560), (100, 54201204), (108, 50186300), (120, 45167670), (135, 40149040), (144, 37639725), (150, 36134136), (180, 30111780), (200, 27100602), (216, 25093150), (225, 24089424), (240, 22583835), (270, 20074520), (300, 18067068), (360, 15055890), (400, 13550301), (432, 12546575), (450, 12044712), (540, 10037260), (600, 9033534), (675, 8029808), (720, 7527945), (900, 6022356), (1080, 5018630), (1200, 4516767), (1350, 4014904), (1800, 3011178), (2160, 2509315), (2700, 2007452), (3600, 1505589), (5400, 1003726), (10800, 501863)]