2555219520

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{14083}}^1$

素因数の和:14119

約数の個数: 280

約数和(自身を含む): 10388583744

約数和(自身を除く): 7833364224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 14083, 15120, 18144, 20160, 22680, 25920, 28166, 30240, 36288, 42249, 45360, 56332, 60480, 70415, 84498, 90720, 98581, 112664, 126747, 140830, 168996, 181440, 197162, 211245, 225328, 253494, 281660, 295743, 337992, 380241, 394324, 422490, 450656, 492905, 506988, 563320, 591486, 633735, 675984, 760482, 788648, 844980, 887229, 901312, 985810, 1013976, 1126640, 1140723, 1182972, 1267470, 1351968, 1478715, 1520964, 1577296, 1689960, 1774458, 1901205, 1971620, 2027952, 2253280, 2281446, 2365944, 2534940, 2661687, 2703936, 2957430, 3041928, 3154592, 3379920, 3548916, 3802410, 3943240, 4055904, 4436145, 4506560, 4562892, 4731888, 5069880, 5323374, 5703615, 5914860, 6083856, 6309184, 6759840, 7097832, 7604820, 7886480, 7985061, 8111808, 8872290, 9125784, 9463776, 10139760, 10646748, 11407230, 11829720, 12167712, 13308435, 13519680, 14195664, 15209640, 15772960, 15970122, 17744580, 18251568, 18927552, 20279520, 21293496, 22814460, 23659440, 24335424, 26616870, 28391328, 30419280, 31545920, 31940244, 35489160, 36503136, 39925305, 40559040, 42586992, 45628920, 47318880, 53233740, 56782656, 60838560, 63880488, 70978320, 73006272, 79850610, 85173984, 91257840, 94637760, 106467480, 121677120, 127760976, 141956640, 159701220, 170347968, 182515680, 212934960, 255521952, 283913280, 319402440, 365031360, 425869920, 511043904, 638804880, 851739840, 1277609760, 2555219520]

約数ペア:

[(1, 2555219520), (2, 1277609760), (3, 851739840), (4, 638804880), (5, 511043904), (6, 425869920), (7, 365031360), (8, 319402440), (9, 283913280), (10, 255521952), (12, 212934960), (14, 182515680), (15, 170347968), (16, 159701220), (18, 141956640), (20, 127760976), (21, 121677120), (24, 106467480), (27, 94637760), (28, 91257840), (30, 85173984), (32, 79850610), (35, 73006272), (36, 70978320), (40, 63880488), (42, 60838560), (45, 56782656), (48, 53233740), (54, 47318880), (56, 45628920), (60, 42586992), (63, 40559040), (64, 39925305), (70, 36503136), (72, 35489160), (80, 31940244), (81, 31545920), (84, 30419280), (90, 28391328), (96, 26616870), (105, 24335424), (108, 23659440), (112, 22814460), (120, 21293496), (126, 20279520), (135, 18927552), (140, 18251568), (144, 17744580), (160, 15970122), (162, 15772960), (168, 15209640), (180, 14195664), (189, 13519680), (192, 13308435), (210, 12167712), (216, 11829720), (224, 11407230), (240, 10646748), (252, 10139760), (270, 9463776), (280, 9125784), (288, 8872290), (315, 8111808), (320, 7985061), (324, 7886480), (336, 7604820), (360, 7097832), (378, 6759840), (405, 6309184), (420, 6083856), (432, 5914860), (448, 5703615), (480, 5323374), (504, 5069880), (540, 4731888), (560, 4562892), (567, 4506560), (576, 4436145), (630, 4055904), (648, 3943240), (672, 3802410), (720, 3548916), (756, 3379920), (810, 3154592), (840, 3041928), (864, 2957430), (945, 2703936), (960, 2661687), (1008, 2534940), (1080, 2365944), (1120, 2281446), (1134, 2253280), (1260, 2027952), (1296, 1971620), (1344, 1901205), (1440, 1774458), (1512, 1689960), (1620, 1577296), (1680, 1520964), (1728, 1478715), (1890, 1351968), (2016, 1267470), (2160, 1182972), (2240, 1140723), (2268, 1126640), (2520, 1013976), (2592, 985810), (2835, 901312), (2880, 887229), (3024, 844980), (3240, 788648), (3360, 760482), (3780, 675984), (4032, 633735), (4320, 591486), (4536, 563320), (5040, 506988), (5184, 492905), (5670, 450656), (6048, 422490), (6480, 394324), (6720, 380241), (7560, 337992), (8640, 295743), (9072, 281660), (10080, 253494), (11340, 225328), (12096, 211245), (12960, 197162), (14083, 181440), (15120, 168996), (18144, 140830), (20160, 126747), (22680, 112664), (25920, 98581), (28166, 90720), (30240, 84498), (36288, 70415), (42249, 60480), (45360, 56332)]