149398080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11971}}^1$

素因数の和:12004

約数の個数: 112

約数和(自身を含む): 510869184

約数和(自身を除く): 361471104

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, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 11971, 12480, 23942, 35913, 47884, 59855, 71826, 95768, 119710, 143652, 155623, 179565, 191536, 239420, 287304, 311246, 359130, 383072, 466869, 478840, 574608, 622492, 718260, 766144, 778115, 933738, 957680, 1149216, 1244984, 1436520, 1556230, 1867476, 1915360, 2298432, 2334345, 2489968, 2873040, 3112460, 3734952, 3830720, 4668690, 4979936, 5746080, 6224920, 7469904, 9337380, 9959872, 11492160, 12449840, 14939808, 18674760, 24899680, 29879616, 37349520, 49799360, 74699040, 149398080]

約数ペア:

[(1, 149398080), (2, 74699040), (3, 49799360), (4, 37349520), (5, 29879616), (6, 24899680), (8, 18674760), (10, 14939808), (12, 12449840), (13, 11492160), (15, 9959872), (16, 9337380), (20, 7469904), (24, 6224920), (26, 5746080), (30, 4979936), (32, 4668690), (39, 3830720), (40, 3734952), (48, 3112460), (52, 2873040), (60, 2489968), (64, 2334345), (65, 2298432), (78, 1915360), (80, 1867476), (96, 1556230), (104, 1436520), (120, 1244984), (130, 1149216), (156, 957680), (160, 933738), (192, 778115), (195, 766144), (208, 718260), (240, 622492), (260, 574608), (312, 478840), (320, 466869), (390, 383072), (416, 359130), (480, 311246), (520, 287304), (624, 239420), (780, 191536), (832, 179565), (960, 155623), (1040, 143652), (1248, 119710), (1560, 95768), (2080, 71826), (2496, 59855), (3120, 47884), (4160, 35913), (6240, 23942), (11971, 12480)]