119738880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{5197}}^1$

素因数の和:5226

約数の個数: 120

約数和(自身を含む): 414769212

約数和(自身を除く): 295030332

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, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5197, 5760, 7680, 10394, 11520, 15591, 20788, 23040, 25985, 31182, 41576, 46773, 51970, 62364, 77955, 83152, 93546, 103940, 124728, 155910, 166304, 187092, 207880, 233865, 249456, 311820, 332608, 374184, 415760, 467730, 498912, 623640, 665216, 748368, 831520, 935460, 997824, 1247280, 1330432, 1496736, 1663040, 1870920, 1995648, 2494560, 2660864, 2993472, 3326080, 3741840, 3991296, 4989120, 5986944, 6652160, 7483680, 7982592, 9978240, 11973888, 13304320, 14967360, 19956480, 23947776, 29934720, 39912960, 59869440, 119738880]

約数ペア:

[(1, 119738880), (2, 59869440), (3, 39912960), (4, 29934720), (5, 23947776), (6, 19956480), (8, 14967360), (9, 13304320), (10, 11973888), (12, 9978240), (15, 7982592), (16, 7483680), (18, 6652160), (20, 5986944), (24, 4989120), (30, 3991296), (32, 3741840), (36, 3326080), (40, 2993472), (45, 2660864), (48, 2494560), (60, 1995648), (64, 1870920), (72, 1663040), (80, 1496736), (90, 1330432), (96, 1247280), (120, 997824), (128, 935460), (144, 831520), (160, 748368), (180, 665216), (192, 623640), (240, 498912), (256, 467730), (288, 415760), (320, 374184), (360, 332608), (384, 311820), (480, 249456), (512, 233865), (576, 207880), (640, 187092), (720, 166304), (768, 155910), (960, 124728), (1152, 103940), (1280, 93546), (1440, 83152), (1536, 77955), (1920, 62364), (2304, 51970), (2560, 46773), (2880, 41576), (3840, 31182), (4608, 25985), (5197, 23040), (5760, 20788), (7680, 15591), (10394, 11520)]