2585494080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7673}}^1$

素因数の和:7715

約数の個数: 280

約数和(自身を含む): 9905814072

約数和(自身を除く): 7320319992

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, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 7673, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 15346, 16848, 18720, 21060, 22464, 23019, 25920, 28080, 30692, 33696, 37440, 38365, 42120, 46038, 56160, 61384, 67392, 69057, 76730, 84240, 92076, 99749, 112320, 115095, 122768, 138114, 153460, 168480, 184152, 199498, 207171, 230190, 245536, 276228, 299247, 306920, 336960, 345285, 368304, 398996, 414342, 460380, 491072, 498745, 552456, 598494, 613840, 621513, 690570, 736608, 797992, 828684, 897741, 920760, 997490, 1035855, 1104912, 1196988, 1227680, 1243026, 1381140, 1473216, 1496235, 1595984, 1657368, 1795482, 1841520, 1994980, 2071710, 2209824, 2393976, 2455360, 2486052, 2693223, 2762280, 2992470, 3107565, 3191968, 3314736, 3590964, 3683040, 3989960, 4143420, 4419648, 4488705, 4787952, 4972104, 5386446, 5524560, 5984940, 6215130, 6383936, 6629472, 7181928, 7366080, 7979920, 8079669, 8286840, 8977410, 9575904, 9944208, 10772892, 11049120, 11969880, 12430260, 13258944, 13466115, 14363856, 15959840, 16159338, 16573680, 17954820, 19151808, 19888416, 21545784, 22098240, 23939760, 24860520, 26932230, 28727712, 31919680, 32318676, 33147360, 35909640, 39776832, 40398345, 43091568, 47879520, 49721040, 53864460, 57455424, 64637352, 66294720, 71819280, 80796690, 86183136, 95759040, 99442080, 107728920, 129274704, 143638560, 161593380, 172366272, 198884160, 215457840, 258549408, 287277120, 323186760, 430915680, 517098816, 646373520, 861831360, 1292747040, 2585494080]

約数ペア:

[(1, 2585494080), (2, 1292747040), (3, 861831360), (4, 646373520), (5, 517098816), (6, 430915680), (8, 323186760), (9, 287277120), (10, 258549408), (12, 215457840), (13, 198884160), (15, 172366272), (16, 161593380), (18, 143638560), (20, 129274704), (24, 107728920), (26, 99442080), (27, 95759040), (30, 86183136), (32, 80796690), (36, 71819280), (39, 66294720), (40, 64637352), (45, 57455424), (48, 53864460), (52, 49721040), (54, 47879520), (60, 43091568), (64, 40398345), (65, 39776832), (72, 35909640), (78, 33147360), (80, 32318676), (81, 31919680), (90, 28727712), (96, 26932230), (104, 24860520), (108, 23939760), (117, 22098240), (120, 21545784), (130, 19888416), (135, 19151808), (144, 17954820), (156, 16573680), (160, 16159338), (162, 15959840), (180, 14363856), (192, 13466115), (195, 13258944), (208, 12430260), (216, 11969880), (234, 11049120), (240, 10772892), (260, 9944208), (270, 9575904), (288, 8977410), (312, 8286840), (320, 8079669), (324, 7979920), (351, 7366080), (360, 7181928), (390, 6629472), (405, 6383936), (416, 6215130), (432, 5984940), (468, 5524560), (480, 5386446), (520, 4972104), (540, 4787952), (576, 4488705), (585, 4419648), (624, 4143420), (648, 3989960), (702, 3683040), (720, 3590964), (780, 3314736), (810, 3191968), (832, 3107565), (864, 2992470), (936, 2762280), (960, 2693223), (1040, 2486052), (1053, 2455360), (1080, 2393976), (1170, 2209824), (1248, 2071710), (1296, 1994980), (1404, 1841520), (1440, 1795482), (1560, 1657368), (1620, 1595984), (1728, 1496235), (1755, 1473216), (1872, 1381140), (2080, 1243026), (2106, 1227680), (2160, 1196988), (2340, 1104912), (2496, 1035855), (2592, 997490), (2808, 920760), (2880, 897741), (3120, 828684), (3240, 797992), (3510, 736608), (3744, 690570), (4160, 621513), (4212, 613840), (4320, 598494), (4680, 552456), (5184, 498745), (5265, 491072), (5616, 460380), (6240, 414342), (6480, 398996), (7020, 368304), (7488, 345285), (7673, 336960), (8424, 306920), (8640, 299247), (9360, 276228), (10530, 245536), (11232, 230190), (12480, 207171), (12960, 199498), (14040, 184152), (15346, 168480), (16848, 153460), (18720, 138114), (21060, 122768), (22464, 115095), (23019, 112320), (25920, 99749), (28080, 92076), (30692, 84240), (33696, 76730), (37440, 69057), (38365, 67392), (42120, 61384), (46038, 56160)]