240738477120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{658187}}^1$

素因数の和:658337

約数の個数: 168

約数和(自身を含む): 834561321984

約数和(自身を除く): 593822844864

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, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 8128, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 22860, 24384, 30480, 36576, 40640, 45720, 60960, 73152, 91440, 121920, 182880, 365760, 658187, 1316374, 1974561, 2632748, 3290935, 3949122, 5265496, 5923683, 6581870, 7898244, 9872805, 10530992, 11847366, 13163740, 15796488, 19745610, 21061984, 23694732, 26327480, 29618415, 31592976, 39491220, 42123968, 47389464, 52654960, 59236830, 63185952, 78982440, 83589749, 94778928, 105309920, 118473660, 126371904, 157964880, 167179498, 189557856, 210619840, 236947320, 250769247, 315929760, 334358996, 379115712, 417948745, 473894640, 501538494, 631859520, 668717992, 752307741, 835897490, 947789280, 1003076988, 1253846235, 1337435984, 1504615482, 1671794980, 1895578560, 2006153976, 2507692470, 2674871968, 3009230964, 3343589960, 3761538705, 4012307952, 5015384940, 5349743936, 6018461928, 6687179920, 7523077410, 8024615904, 10030769880, 12036923856, 13374359840, 15046154820, 16049231808, 20061539760, 24073847712, 26748719680, 30092309640, 40123079520, 48147695424, 60184619280, 80246159040, 120369238560, 240738477120]

約数ペア:

[(1, 240738477120), (2, 120369238560), (3, 80246159040), (4, 60184619280), (5, 48147695424), (6, 40123079520), (8, 30092309640), (9, 26748719680), (10, 24073847712), (12, 20061539760), (15, 16049231808), (16, 15046154820), (18, 13374359840), (20, 12036923856), (24, 10030769880), (30, 8024615904), (32, 7523077410), (36, 6687179920), (40, 6018461928), (45, 5349743936), (48, 5015384940), (60, 4012307952), (64, 3761538705), (72, 3343589960), (80, 3009230964), (90, 2674871968), (96, 2507692470), (120, 2006153976), (127, 1895578560), (144, 1671794980), (160, 1504615482), (180, 1337435984), (192, 1253846235), (240, 1003076988), (254, 947789280), (288, 835897490), (320, 752307741), (360, 668717992), (381, 631859520), (480, 501538494), (508, 473894640), (576, 417948745), (635, 379115712), (720, 334358996), (762, 315929760), (960, 250769247), (1016, 236947320), (1143, 210619840), (1270, 189557856), (1440, 167179498), (1524, 157964880), (1905, 126371904), (2032, 118473660), (2286, 105309920), (2540, 94778928), (2880, 83589749), (3048, 78982440), (3810, 63185952), (4064, 59236830), (4572, 52654960), (5080, 47389464), (5715, 42123968), (6096, 39491220), (7620, 31592976), (8128, 29618415), (9144, 26327480), (10160, 23694732), (11430, 21061984), (12192, 19745610), (15240, 15796488), (18288, 13163740), (20320, 11847366), (22860, 10530992), (24384, 9872805), (30480, 7898244), (36576, 6581870), (40640, 5923683), (45720, 5265496), (60960, 3949122), (73152, 3290935), (91440, 2632748), (121920, 1974561), (182880, 1316374), (365760, 658187)]