68952960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11971}}^1$

素因数の和:11996

約数の個数: 96

約数和(自身を含む): 238123080

約数和(自身を除く): 169170120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11971, 23942, 35913, 47884, 59855, 71826, 95768, 107739, 119710, 143652, 179565, 191536, 215478, 239420, 287304, 359130, 383072, 430956, 478840, 538695, 574608, 718260, 766144, 861912, 957680, 1077390, 1149216, 1436520, 1532288, 1723824, 1915360, 2154780, 2298432, 2873040, 3447648, 3830720, 4309560, 4596864, 5746080, 6895296, 7661440, 8619120, 11492160, 13790592, 17238240, 22984320, 34476480, 68952960]

約数ペア:

[(1, 68952960), (2, 34476480), (3, 22984320), (4, 17238240), (5, 13790592), (6, 11492160), (8, 8619120), (9, 7661440), (10, 6895296), (12, 5746080), (15, 4596864), (16, 4309560), (18, 3830720), (20, 3447648), (24, 2873040), (30, 2298432), (32, 2154780), (36, 1915360), (40, 1723824), (45, 1532288), (48, 1436520), (60, 1149216), (64, 1077390), (72, 957680), (80, 861912), (90, 766144), (96, 718260), (120, 574608), (128, 538695), (144, 478840), (160, 430956), (180, 383072), (192, 359130), (240, 287304), (288, 239420), (320, 215478), (360, 191536), (384, 179565), (480, 143652), (576, 119710), (640, 107739), (720, 95768), (960, 71826), (1152, 59855), (1440, 47884), (1920, 35913), (2880, 23942), (5760, 11971)]