12648231360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{17497}}^1$

素因数の和:17771

約数の個数: 168

約数和(自身を含む): 43680467376

約数和(自身を除く): 31032236016

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, 144, 160, 180, 192, 240, 251, 288, 320, 360, 480, 502, 576, 720, 753, 960, 1004, 1255, 1440, 1506, 2008, 2259, 2510, 2880, 3012, 3765, 4016, 4518, 5020, 6024, 7530, 8032, 9036, 10040, 11295, 12048, 15060, 16064, 17497, 18072, 20080, 22590, 24096, 30120, 34994, 36144, 40160, 45180, 48192, 52491, 60240, 69988, 72288, 80320, 87485, 90360, 104982, 120480, 139976, 144576, 157473, 174970, 180720, 209964, 240960, 262455, 279952, 314946, 349940, 361440, 419928, 524910, 559904, 629892, 699880, 722880, 787365, 839856, 1049820, 1119808, 1259784, 1399760, 1574730, 1679712, 2099640, 2519568, 2799520, 3149460, 3359424, 4199280, 4391747, 5039136, 5599040, 6298920, 8398560, 8783494, 10078272, 12597840, 13175241, 16797120, 17566988, 21958735, 25195680, 26350482, 35133976, 39525723, 43917470, 50391360, 52700964, 65876205, 70267952, 79051446, 87834940, 105401928, 131752410, 140535904, 158102892, 175669880, 197628615, 210803856, 263504820, 281071808, 316205784, 351339760, 395257230, 421607712, 527009640, 632411568, 702679520, 790514460, 843215424, 1054019280, 1264823136, 1405359040, 1581028920, 2108038560, 2529646272, 3162057840, 4216077120, 6324115680, 12648231360]

約数ペア:

[(1, 12648231360), (2, 6324115680), (3, 4216077120), (4, 3162057840), (5, 2529646272), (6, 2108038560), (8, 1581028920), (9, 1405359040), (10, 1264823136), (12, 1054019280), (15, 843215424), (16, 790514460), (18, 702679520), (20, 632411568), (24, 527009640), (30, 421607712), (32, 395257230), (36, 351339760), (40, 316205784), (45, 281071808), (48, 263504820), (60, 210803856), (64, 197628615), (72, 175669880), (80, 158102892), (90, 140535904), (96, 131752410), (120, 105401928), (144, 87834940), (160, 79051446), (180, 70267952), (192, 65876205), (240, 52700964), (251, 50391360), (288, 43917470), (320, 39525723), (360, 35133976), (480, 26350482), (502, 25195680), (576, 21958735), (720, 17566988), (753, 16797120), (960, 13175241), (1004, 12597840), (1255, 10078272), (1440, 8783494), (1506, 8398560), (2008, 6298920), (2259, 5599040), (2510, 5039136), (2880, 4391747), (3012, 4199280), (3765, 3359424), (4016, 3149460), (4518, 2799520), (5020, 2519568), (6024, 2099640), (7530, 1679712), (8032, 1574730), (9036, 1399760), (10040, 1259784), (11295, 1119808), (12048, 1049820), (15060, 839856), (16064, 787365), (17497, 722880), (18072, 699880), (20080, 629892), (22590, 559904), (24096, 524910), (30120, 419928), (34994, 361440), (36144, 349940), (40160, 314946), (45180, 279952), (48192, 262455), (52491, 240960), (60240, 209964), (69988, 180720), (72288, 174970), (80320, 157473), (87485, 144576), (90360, 139976), (104982, 120480)]