155115339840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1737403}}^1$

素因数の和:1737457

約数の個数: 168

約数和(自身を含む): 550743168768

約数和(自身を除く): 395627828928

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, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 89280, 1737403, 3474806, 5212209, 6949612, 8687015, 10424418, 13899224, 15636627, 17374030, 20848836, 26061045, 27798448, 31273254, 34748060, 41697672, 52122090, 53859493, 55596896, 62546508, 69496120, 78183135, 83395344, 104244180, 107718986, 111193792, 125093016, 138992240, 156366270, 161578479, 166790688, 208488360, 215437972, 250186032, 269297465, 277984480, 312732540, 323156958, 333581376, 416976720, 430875944, 484735437, 500372064, 538594930, 555968960, 625465080, 646313916, 807892395, 833953440, 861751888, 969470874, 1000744128, 1077189860, 1250930160, 1292627832, 1615784790, 1667906880, 1723503776, 1938941748, 2154379720, 2423677185, 2501860320, 2585255664, 3231569580, 3447007552, 3877883496, 4308759440, 4847354370, 5003720640, 5170511328, 6463139160, 7755766992, 8617518880, 9694708740, 10341022656, 12926278320, 15511533984, 17235037760, 19389417480, 25852556640, 31023067968, 38778834960, 51705113280, 77557669920, 155115339840]

約数ペア:

[(1, 155115339840), (2, 77557669920), (3, 51705113280), (4, 38778834960), (5, 31023067968), (6, 25852556640), (8, 19389417480), (9, 17235037760), (10, 15511533984), (12, 12926278320), (15, 10341022656), (16, 9694708740), (18, 8617518880), (20, 7755766992), (24, 6463139160), (30, 5170511328), (31, 5003720640), (32, 4847354370), (36, 4308759440), (40, 3877883496), (45, 3447007552), (48, 3231569580), (60, 2585255664), (62, 2501860320), (64, 2423677185), (72, 2154379720), (80, 1938941748), (90, 1723503776), (93, 1667906880), (96, 1615784790), (120, 1292627832), (124, 1250930160), (144, 1077189860), (155, 1000744128), (160, 969470874), (180, 861751888), (186, 833953440), (192, 807892395), (240, 646313916), (248, 625465080), (279, 555968960), (288, 538594930), (310, 500372064), (320, 484735437), (360, 430875944), (372, 416976720), (465, 333581376), (480, 323156958), (496, 312732540), (558, 277984480), (576, 269297465), (620, 250186032), (720, 215437972), (744, 208488360), (930, 166790688), (960, 161578479), (992, 156366270), (1116, 138992240), (1240, 125093016), (1395, 111193792), (1440, 107718986), (1488, 104244180), (1860, 83395344), (1984, 78183135), (2232, 69496120), (2480, 62546508), (2790, 55596896), (2880, 53859493), (2976, 52122090), (3720, 41697672), (4464, 34748060), (4960, 31273254), (5580, 27798448), (5952, 26061045), (7440, 20848836), (8928, 17374030), (9920, 15636627), (11160, 13899224), (14880, 10424418), (17856, 8687015), (22320, 6949612), (29760, 5212209), (44640, 3474806), (89280, 1737403)]