481061280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4937}}^1$

素因数の和:4991

約数の個数: 192

約数和(自身を含む): 1791901440

約数和(自身を除く): 1310840160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 4937, 6090, 6496, 6960, 8120, 9744, 9874, 12180, 13920, 14811, 16240, 19488, 19748, 24360, 24685, 29622, 32480, 34559, 39496, 48720, 49370, 59244, 69118, 74055, 78992, 97440, 98740, 103677, 118488, 138236, 143173, 148110, 157984, 172795, 197480, 207354, 236976, 276472, 286346, 296220, 345590, 394960, 414708, 429519, 473952, 518385, 552944, 572692, 592440, 691180, 715865, 789920, 829416, 859038, 1002211, 1036770, 1105888, 1145384, 1184880, 1382360, 1431730, 1658832, 1718076, 2004422, 2073540, 2147595, 2290768, 2369760, 2764720, 2863460, 3006633, 3317664, 3436152, 4008844, 4147080, 4295190, 4581536, 5011055, 5529440, 5726920, 6013266, 6872304, 8017688, 8294160, 8590380, 10022110, 11453840, 12026532, 13744608, 15033165, 16035376, 16588320, 17180760, 20044220, 22907680, 24053064, 30066330, 32070752, 34361520, 40088440, 48106128, 60132660, 68723040, 80176880, 96212256, 120265320, 160353760, 240530640, 481061280]

約数ペア:

[(1, 481061280), (2, 240530640), (3, 160353760), (4, 120265320), (5, 96212256), (6, 80176880), (7, 68723040), (8, 60132660), (10, 48106128), (12, 40088440), (14, 34361520), (15, 32070752), (16, 30066330), (20, 24053064), (21, 22907680), (24, 20044220), (28, 17180760), (29, 16588320), (30, 16035376), (32, 15033165), (35, 13744608), (40, 12026532), (42, 11453840), (48, 10022110), (56, 8590380), (58, 8294160), (60, 8017688), (70, 6872304), (80, 6013266), (84, 5726920), (87, 5529440), (96, 5011055), (105, 4581536), (112, 4295190), (116, 4147080), (120, 4008844), (140, 3436152), (145, 3317664), (160, 3006633), (168, 2863460), (174, 2764720), (203, 2369760), (210, 2290768), (224, 2147595), (232, 2073540), (240, 2004422), (280, 1718076), (290, 1658832), (336, 1431730), (348, 1382360), (406, 1184880), (420, 1145384), (435, 1105888), (464, 1036770), (480, 1002211), (560, 859038), (580, 829416), (609, 789920), (672, 715865), (696, 691180), (812, 592440), (840, 572692), (870, 552944), (928, 518385), (1015, 473952), (1120, 429519), (1160, 414708), (1218, 394960), (1392, 345590), (1624, 296220), (1680, 286346), (1740, 276472), (2030, 236976), (2320, 207354), (2436, 197480), (2784, 172795), (3045, 157984), (3248, 148110), (3360, 143173), (3480, 138236), (4060, 118488), (4640, 103677), (4872, 98740), (4937, 97440), (6090, 78992), (6496, 74055), (6960, 69118), (8120, 59244), (9744, 49370), (9874, 48720), (12180, 39496), (13920, 34559), (14811, 32480), (16240, 29622), (19488, 24685), (19748, 24360)]