63623040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2584

約数の個数: 128

約数和(自身を含む): 218484000

約数和(自身を除く): 154860960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 2549, 3120, 4160, 4992, 5098, 6240, 7647, 8320, 10196, 12480, 12745, 15294, 20392, 24960, 25490, 30588, 33137, 38235, 40784, 50980, 61176, 66274, 76470, 81568, 99411, 101960, 122352, 132548, 152940, 163136, 165685, 198822, 203920, 244704, 265096, 305880, 326272, 331370, 397644, 407840, 489408, 497055, 530192, 611760, 662740, 795288, 815680, 978816, 994110, 1060384, 1223520, 1325480, 1590576, 1631360, 1988220, 2120768, 2447040, 2650960, 3181152, 3976440, 4241536, 4894080, 5301920, 6362304, 7952880, 10603840, 12724608, 15905760, 21207680, 31811520, 63623040]

約数ペア:

[(1, 63623040), (2, 31811520), (3, 21207680), (4, 15905760), (5, 12724608), (6, 10603840), (8, 7952880), (10, 6362304), (12, 5301920), (13, 4894080), (15, 4241536), (16, 3976440), (20, 3181152), (24, 2650960), (26, 2447040), (30, 2120768), (32, 1988220), (39, 1631360), (40, 1590576), (48, 1325480), (52, 1223520), (60, 1060384), (64, 994110), (65, 978816), (78, 815680), (80, 795288), (96, 662740), (104, 611760), (120, 530192), (128, 497055), (130, 489408), (156, 407840), (160, 397644), (192, 331370), (195, 326272), (208, 305880), (240, 265096), (260, 244704), (312, 203920), (320, 198822), (384, 165685), (390, 163136), (416, 152940), (480, 132548), (520, 122352), (624, 101960), (640, 99411), (780, 81568), (832, 76470), (960, 66274), (1040, 61176), (1248, 50980), (1560, 40784), (1664, 38235), (1920, 33137), (2080, 30588), (2496, 25490), (2549, 24960), (3120, 20392), (4160, 15294), (4992, 12745), (5098, 12480), (6240, 10196), (7647, 8320)]