241902720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13999}}^1$

素因数の和:14027

約数の個数: 128

約数和(自身を含む): 856800000

約数和(自身を除く): 614897280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 13999, 17280, 27998, 41997, 55996, 69995, 83994, 111992, 125991, 139990, 167988, 209985, 223984, 251982, 279980, 335976, 377973, 419970, 447968, 503964, 559960, 629955, 671952, 755946, 839940, 895936, 1007928, 1119920, 1259910, 1343904, 1511892, 1679880, 1791872, 1889865, 2015856, 2239840, 2519820, 2687808, 3023784, 3359760, 3779730, 4031712, 4479680, 5039640, 5375616, 6047568, 6719520, 7559460, 8063424, 8959360, 10079280, 12095136, 13439040, 15118920, 16126848, 20158560, 24190272, 26878080, 30237840, 40317120, 48380544, 60475680, 80634240, 120951360, 241902720]

約数ペア:

[(1, 241902720), (2, 120951360), (3, 80634240), (4, 60475680), (5, 48380544), (6, 40317120), (8, 30237840), (9, 26878080), (10, 24190272), (12, 20158560), (15, 16126848), (16, 15118920), (18, 13439040), (20, 12095136), (24, 10079280), (27, 8959360), (30, 8063424), (32, 7559460), (36, 6719520), (40, 6047568), (45, 5375616), (48, 5039640), (54, 4479680), (60, 4031712), (64, 3779730), (72, 3359760), (80, 3023784), (90, 2687808), (96, 2519820), (108, 2239840), (120, 2015856), (128, 1889865), (135, 1791872), (144, 1679880), (160, 1511892), (180, 1343904), (192, 1259910), (216, 1119920), (240, 1007928), (270, 895936), (288, 839940), (320, 755946), (360, 671952), (384, 629955), (432, 559960), (480, 503964), (540, 447968), (576, 419970), (640, 377973), (720, 335976), (864, 279980), (960, 251982), (1080, 223984), (1152, 209985), (1440, 167988), (1728, 139990), (1920, 125991), (2160, 111992), (2880, 83994), (3456, 69995), (4320, 55996), (5760, 41997), (8640, 27998), (13999, 17280)]