49554240

素因数分解:

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

素因数の和:1320

約数の個数: 112

約数和(自身を含む): 161300160

約数和(自身を除く): 111745920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1259, 1312, 1640, 1968, 2460, 2518, 2624, 3280, 3777, 3936, 4920, 5036, 6295, 6560, 7554, 7872, 9840, 10072, 12590, 13120, 15108, 18885, 19680, 20144, 25180, 30216, 37770, 39360, 40288, 50360, 51619, 60432, 75540, 80576, 100720, 103238, 120864, 151080, 154857, 201440, 206476, 241728, 258095, 302160, 309714, 402880, 412952, 516190, 604320, 619428, 774285, 825904, 1032380, 1208640, 1238856, 1548570, 1651808, 2064760, 2477712, 3097140, 3303616, 4129520, 4955424, 6194280, 8259040, 9910848, 12388560, 16518080, 24777120, 49554240]

約数ペア:

[(1, 49554240), (2, 24777120), (3, 16518080), (4, 12388560), (5, 9910848), (6, 8259040), (8, 6194280), (10, 4955424), (12, 4129520), (15, 3303616), (16, 3097140), (20, 2477712), (24, 2064760), (30, 1651808), (32, 1548570), (40, 1238856), (41, 1208640), (48, 1032380), (60, 825904), (64, 774285), (80, 619428), (82, 604320), (96, 516190), (120, 412952), (123, 402880), (160, 309714), (164, 302160), (192, 258095), (205, 241728), (240, 206476), (246, 201440), (320, 154857), (328, 151080), (410, 120864), (480, 103238), (492, 100720), (615, 80576), (656, 75540), (820, 60432), (960, 51619), (984, 50360), (1230, 40288), (1259, 39360), (1312, 37770), (1640, 30216), (1968, 25180), (2460, 20144), (2518, 19680), (2624, 18885), (3280, 15108), (3777, 13120), (3936, 12590), (4920, 10072), (5036, 9840), (6295, 7872), (6560, 7554)]