427415040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1469

約数の個数: 240

約数和(自身を含む): 1595241648

約数和(自身を除く): 1167826608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1427, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2854, 2880, 3120, 3328, 3744, 3840, 4160, 4281, 4608, 4680, 4992, 5708, 5760, 6240, 6656, 7135, 7488, 7680, 8320, 8562, 9360, 9984, 11416, 11520, 12480, 12843, 14270, 14976, 16640, 17124, 18551, 18720, 19968, 21405, 22832, 23040, 24960, 25686, 28540, 29952, 33280, 34248, 37102, 37440, 42810, 45664, 49920, 51372, 55653, 57080, 59904, 64215, 68496, 74204, 74880, 85620, 91328, 92755, 99840, 102744, 111306, 114160, 128430, 136992, 148408, 149760, 166959, 171240, 182656, 185510, 205488, 222612, 228320, 256860, 273984, 278265, 296816, 299520, 333918, 342480, 365312, 371020, 410976, 445224, 456640, 513720, 547968, 556530, 593632, 667836, 684960, 730624, 742040, 821952, 834795, 890448, 913280, 1027440, 1095936, 1113060, 1187264, 1335672, 1369920, 1484080, 1643904, 1669590, 1780896, 1826560, 2054880, 2191872, 2226120, 2374528, 2671344, 2739840, 2968160, 3287808, 3339180, 3561792, 3653120, 4109760, 4452240, 4749056, 5342688, 5479680, 5936320, 6575616, 6678360, 7123584, 8219520, 8904480, 9498112, 10685376, 10959360, 11872640, 13356720, 14247168, 16439040, 17808960, 21370752, 23745280, 26713440, 28494336, 32878080, 35617920, 42741504, 47490560, 53426880, 71235840, 85483008, 106853760, 142471680, 213707520, 427415040]

約数ペア:

[(1, 427415040), (2, 213707520), (3, 142471680), (4, 106853760), (5, 85483008), (6, 71235840), (8, 53426880), (9, 47490560), (10, 42741504), (12, 35617920), (13, 32878080), (15, 28494336), (16, 26713440), (18, 23745280), (20, 21370752), (24, 17808960), (26, 16439040), (30, 14247168), (32, 13356720), (36, 11872640), (39, 10959360), (40, 10685376), (45, 9498112), (48, 8904480), (52, 8219520), (60, 7123584), (64, 6678360), (65, 6575616), (72, 5936320), (78, 5479680), (80, 5342688), (90, 4749056), (96, 4452240), (104, 4109760), (117, 3653120), (120, 3561792), (128, 3339180), (130, 3287808), (144, 2968160), (156, 2739840), (160, 2671344), (180, 2374528), (192, 2226120), (195, 2191872), (208, 2054880), (234, 1826560), (240, 1780896), (256, 1669590), (260, 1643904), (288, 1484080), (312, 1369920), (320, 1335672), (360, 1187264), (384, 1113060), (390, 1095936), (416, 1027440), (468, 913280), (480, 890448), (512, 834795), (520, 821952), (576, 742040), (585, 730624), (624, 684960), (640, 667836), (720, 593632), (768, 556530), (780, 547968), (832, 513720), (936, 456640), (960, 445224), (1040, 410976), (1152, 371020), (1170, 365312), (1248, 342480), (1280, 333918), (1427, 299520), (1440, 296816), (1536, 278265), (1560, 273984), (1664, 256860), (1872, 228320), (1920, 222612), (2080, 205488), (2304, 185510), (2340, 182656), (2496, 171240), (2560, 166959), (2854, 149760), (2880, 148408), (3120, 136992), (3328, 128430), (3744, 114160), (3840, 111306), (4160, 102744), (4281, 99840), (4608, 92755), (4680, 91328), (4992, 85620), (5708, 74880), (5760, 74204), (6240, 68496), (6656, 64215), (7135, 59904), (7488, 57080), (7680, 55653), (8320, 51372), (8562, 49920), (9360, 45664), (9984, 42810), (11416, 37440), (11520, 37102), (12480, 34248), (12843, 33280), (14270, 29952), (14976, 28540), (16640, 25686), (17124, 24960), (18551, 23040), (18720, 22832), (19968, 21405)]