74836800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{5197}}^1$

素因数の和:5225

約数の個数: 126

約数和(自身を含む): 266038838

約数和(自身を除く): 191202038

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 5197, 7200, 10394, 14400, 15591, 20788, 25985, 31182, 41576, 46773, 51970, 62364, 77955, 83152, 93546, 103940, 124728, 129925, 155910, 166304, 187092, 207880, 233865, 249456, 259850, 311820, 332608, 374184, 389775, 415760, 467730, 498912, 519700, 623640, 748368, 779550, 831520, 935460, 997824, 1039400, 1169325, 1247280, 1496736, 1559100, 1663040, 1870920, 2078800, 2338650, 2494560, 2993472, 3118200, 3741840, 4157600, 4677300, 4989120, 6236400, 7483680, 8315200, 9354600, 12472800, 14967360, 18709200, 24945600, 37418400, 74836800]

約数ペア:

[(1, 74836800), (2, 37418400), (3, 24945600), (4, 18709200), (5, 14967360), (6, 12472800), (8, 9354600), (9, 8315200), (10, 7483680), (12, 6236400), (15, 4989120), (16, 4677300), (18, 4157600), (20, 3741840), (24, 3118200), (25, 2993472), (30, 2494560), (32, 2338650), (36, 2078800), (40, 1870920), (45, 1663040), (48, 1559100), (50, 1496736), (60, 1247280), (64, 1169325), (72, 1039400), (75, 997824), (80, 935460), (90, 831520), (96, 779550), (100, 748368), (120, 623640), (144, 519700), (150, 498912), (160, 467730), (180, 415760), (192, 389775), (200, 374184), (225, 332608), (240, 311820), (288, 259850), (300, 249456), (320, 233865), (360, 207880), (400, 187092), (450, 166304), (480, 155910), (576, 129925), (600, 124728), (720, 103940), (800, 93546), (900, 83152), (960, 77955), (1200, 62364), (1440, 51970), (1600, 46773), (1800, 41576), (2400, 31182), (2880, 25985), (3600, 20788), (4800, 15591), (5197, 14400), (7200, 10394)]