148662720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1323

約数の個数: 168

約数和(自身を含む): 524225520

約数和(自身を除く): 375562800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1259, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2518, 2624, 2880, 2952, 3280, 3690, 3777, 3936, 4920, 5036, 5904, 6295, 6560, 7380, 7554, 7872, 9840, 10072, 11331, 11808, 12590, 13120, 14760, 15108, 18885, 19680, 20144, 22662, 23616, 25180, 29520, 30216, 37770, 39360, 40288, 45324, 50360, 51619, 56655, 59040, 60432, 75540, 80576, 90648, 100720, 103238, 113310, 118080, 120864, 151080, 154857, 181296, 201440, 206476, 226620, 241728, 258095, 302160, 309714, 362592, 402880, 412952, 453240, 464571, 516190, 604320, 619428, 725184, 774285, 825904, 906480, 929142, 1032380, 1208640, 1238856, 1548570, 1651808, 1812960, 1858284, 2064760, 2322855, 2477712, 3097140, 3303616, 3625920, 3716568, 4129520, 4645710, 4955424, 6194280, 7433136, 8259040, 9291420, 9910848, 12388560, 14866272, 16518080, 18582840, 24777120, 29732544, 37165680, 49554240, 74331360, 148662720]

約数ペア:

[(1, 148662720), (2, 74331360), (3, 49554240), (4, 37165680), (5, 29732544), (6, 24777120), (8, 18582840), (9, 16518080), (10, 14866272), (12, 12388560), (15, 9910848), (16, 9291420), (18, 8259040), (20, 7433136), (24, 6194280), (30, 4955424), (32, 4645710), (36, 4129520), (40, 3716568), (41, 3625920), (45, 3303616), (48, 3097140), (60, 2477712), (64, 2322855), (72, 2064760), (80, 1858284), (82, 1812960), (90, 1651808), (96, 1548570), (120, 1238856), (123, 1208640), (144, 1032380), (160, 929142), (164, 906480), (180, 825904), (192, 774285), (205, 725184), (240, 619428), (246, 604320), (288, 516190), (320, 464571), (328, 453240), (360, 412952), (369, 402880), (410, 362592), (480, 309714), (492, 302160), (576, 258095), (615, 241728), (656, 226620), (720, 206476), (738, 201440), (820, 181296), (960, 154857), (984, 151080), (1230, 120864), (1259, 118080), (1312, 113310), (1440, 103238), (1476, 100720), (1640, 90648), (1845, 80576), (1968, 75540), (2460, 60432), (2518, 59040), (2624, 56655), (2880, 51619), (2952, 50360), (3280, 45324), (3690, 40288), (3777, 39360), (3936, 37770), (4920, 30216), (5036, 29520), (5904, 25180), (6295, 23616), (6560, 22662), (7380, 20144), (7554, 19680), (7872, 18885), (9840, 15108), (10072, 14760), (11331, 13120), (11808, 12590)]