4791479040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13417}}^1$

素因数の和:13475

約数の個数: 216

約数和(自身を含む): 17114068608

約数和(自身を除く): 12322589568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 13417, 14880, 17856, 19840, 22320, 23808, 26834, 29760, 35712, 39680, 40251, 44640, 53668, 59520, 67085, 71424, 80502, 89280, 107336, 119040, 120753, 134170, 161004, 178560, 201255, 214672, 241506, 268340, 322008, 357120, 402510, 415927, 429344, 483012, 536680, 603765, 644016, 805020, 831854, 858688, 966024, 1073360, 1207530, 1247781, 1288032, 1610040, 1663708, 1717376, 1932048, 2079635, 2146720, 2415060, 2495562, 2576064, 3220080, 3327416, 3434752, 3743343, 3864096, 4159270, 4293440, 4830120, 4991124, 5152128, 6238905, 6440160, 6654832, 7486686, 7728192, 8318540, 8586880, 9660240, 9982248, 10304256, 12477810, 12880320, 13309664, 14973372, 15456384, 16637080, 17173760, 18716715, 19320480, 19964496, 24955620, 25760640, 26619328, 29946744, 30912768, 33274160, 37433430, 38640960, 39928992, 49911240, 51521280, 53238656, 59893488, 66548320, 74866860, 77281920, 79857984, 99822480, 106477312, 119786976, 133096640, 149733720, 154563840, 159715968, 199644960, 239573952, 266193280, 299467440, 319431936, 399289920, 479147904, 532386560, 598934880, 798579840, 958295808, 1197869760, 1597159680, 2395739520, 4791479040]

約数ペア:

[(1, 4791479040), (2, 2395739520), (3, 1597159680), (4, 1197869760), (5, 958295808), (6, 798579840), (8, 598934880), (9, 532386560), (10, 479147904), (12, 399289920), (15, 319431936), (16, 299467440), (18, 266193280), (20, 239573952), (24, 199644960), (30, 159715968), (31, 154563840), (32, 149733720), (36, 133096640), (40, 119786976), (45, 106477312), (48, 99822480), (60, 79857984), (62, 77281920), (64, 74866860), (72, 66548320), (80, 59893488), (90, 53238656), (93, 51521280), (96, 49911240), (120, 39928992), (124, 38640960), (128, 37433430), (144, 33274160), (155, 30912768), (160, 29946744), (180, 26619328), (186, 25760640), (192, 24955620), (240, 19964496), (248, 19320480), (256, 18716715), (279, 17173760), (288, 16637080), (310, 15456384), (320, 14973372), (360, 13309664), (372, 12880320), (384, 12477810), (465, 10304256), (480, 9982248), (496, 9660240), (558, 8586880), (576, 8318540), (620, 7728192), (640, 7486686), (720, 6654832), (744, 6440160), (768, 6238905), (930, 5152128), (960, 4991124), (992, 4830120), (1116, 4293440), (1152, 4159270), (1240, 3864096), (1280, 3743343), (1395, 3434752), (1440, 3327416), (1488, 3220080), (1860, 2576064), (1920, 2495562), (1984, 2415060), (2232, 2146720), (2304, 2079635), (2480, 1932048), (2790, 1717376), (2880, 1663708), (2976, 1610040), (3720, 1288032), (3840, 1247781), (3968, 1207530), (4464, 1073360), (4960, 966024), (5580, 858688), (5760, 831854), (5952, 805020), (7440, 644016), (7936, 603765), (8928, 536680), (9920, 483012), (11160, 429344), (11520, 415927), (11904, 402510), (13417, 357120), (14880, 322008), (17856, 268340), (19840, 241506), (22320, 214672), (23808, 201255), (26834, 178560), (29760, 161004), (35712, 134170), (39680, 120753), (40251, 119040), (44640, 107336), (53668, 89280), (59520, 80502), (67085, 71424)]