1704680640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5059}}^1$

素因数の和:5101

約数の個数: 280

約数和(自身を含む): 6531589680

約数和(自身を除く): 4826909040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5059, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10118, 10530, 11232, 12480, 12960, 14040, 15177, 16848, 18720, 20236, 21060, 22464, 25295, 25920, 28080, 30354, 33696, 37440, 40472, 42120, 45531, 50590, 56160, 60708, 65767, 67392, 75885, 80944, 84240, 91062, 101180, 112320, 121416, 131534, 136593, 151770, 161888, 168480, 182124, 197301, 202360, 227655, 242832, 263068, 273186, 303540, 323776, 328835, 336960, 364248, 394602, 404720, 409779, 455310, 485664, 526136, 546372, 591903, 607080, 657670, 682965, 728496, 789204, 809440, 819558, 910620, 971328, 986505, 1052272, 1092744, 1183806, 1214160, 1315340, 1365930, 1456992, 1578408, 1618880, 1639116, 1775709, 1821240, 1973010, 2048895, 2104544, 2185488, 2367612, 2428320, 2630680, 2731860, 2913984, 2959515, 3156816, 3278232, 3551418, 3642480, 3946020, 4097790, 4209088, 4370976, 4735224, 4856640, 5261360, 5327127, 5463720, 5919030, 6313632, 6556464, 7102836, 7284960, 7892040, 8195580, 8741952, 8878545, 9470448, 10522720, 10654254, 10927440, 11838060, 12627264, 13112928, 14205672, 14569920, 15784080, 16391160, 17757090, 18940896, 21045440, 21308508, 21854880, 23676120, 26225856, 26635635, 28411344, 31568160, 32782320, 35514180, 37881792, 42617016, 43709760, 47352240, 53271270, 56822688, 63136320, 65564640, 71028360, 85234032, 94704480, 106542540, 113645376, 131129280, 142056720, 170468064, 189408960, 213085080, 284113440, 340936128, 426170160, 568226880, 852340320, 1704680640]

約数ペア:

[(1, 1704680640), (2, 852340320), (3, 568226880), (4, 426170160), (5, 340936128), (6, 284113440), (8, 213085080), (9, 189408960), (10, 170468064), (12, 142056720), (13, 131129280), (15, 113645376), (16, 106542540), (18, 94704480), (20, 85234032), (24, 71028360), (26, 65564640), (27, 63136320), (30, 56822688), (32, 53271270), (36, 47352240), (39, 43709760), (40, 42617016), (45, 37881792), (48, 35514180), (52, 32782320), (54, 31568160), (60, 28411344), (64, 26635635), (65, 26225856), (72, 23676120), (78, 21854880), (80, 21308508), (81, 21045440), (90, 18940896), (96, 17757090), (104, 16391160), (108, 15784080), (117, 14569920), (120, 14205672), (130, 13112928), (135, 12627264), (144, 11838060), (156, 10927440), (160, 10654254), (162, 10522720), (180, 9470448), (192, 8878545), (195, 8741952), (208, 8195580), (216, 7892040), (234, 7284960), (240, 7102836), (260, 6556464), (270, 6313632), (288, 5919030), (312, 5463720), (320, 5327127), (324, 5261360), (351, 4856640), (360, 4735224), (390, 4370976), (405, 4209088), (416, 4097790), (432, 3946020), (468, 3642480), (480, 3551418), (520, 3278232), (540, 3156816), (576, 2959515), (585, 2913984), (624, 2731860), (648, 2630680), (702, 2428320), (720, 2367612), (780, 2185488), (810, 2104544), (832, 2048895), (864, 1973010), (936, 1821240), (960, 1775709), (1040, 1639116), (1053, 1618880), (1080, 1578408), (1170, 1456992), (1248, 1365930), (1296, 1315340), (1404, 1214160), (1440, 1183806), (1560, 1092744), (1620, 1052272), (1728, 986505), (1755, 971328), (1872, 910620), (2080, 819558), (2106, 809440), (2160, 789204), (2340, 728496), (2496, 682965), (2592, 657670), (2808, 607080), (2880, 591903), (3120, 546372), (3240, 526136), (3510, 485664), (3744, 455310), (4160, 409779), (4212, 404720), (4320, 394602), (4680, 364248), (5059, 336960), (5184, 328835), (5265, 323776), (5616, 303540), (6240, 273186), (6480, 263068), (7020, 242832), (7488, 227655), (8424, 202360), (8640, 197301), (9360, 182124), (10118, 168480), (10530, 161888), (11232, 151770), (12480, 136593), (12960, 131534), (14040, 121416), (15177, 112320), (16848, 101180), (18720, 91062), (20236, 84240), (21060, 80944), (22464, 75885), (25295, 67392), (25920, 65767), (28080, 60708), (30354, 56160), (33696, 50590), (37440, 45531), (40472, 42120)]