71318090880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{538331}}^1$

素因数の和:538379

約数の個数: 192

約数和(自身を含む): 256978163520

約数和(自身を除く): 185660072640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14720, 16560, 22080, 26496, 33120, 44160, 66240, 132480, 538331, 1076662, 1614993, 2153324, 2691655, 3229986, 4306648, 4844979, 5383310, 6459972, 8074965, 8613296, 9689958, 10766620, 12381613, 12919944, 16149930, 17226592, 19379916, 21533240, 24224895, 24763226, 25839888, 32299860, 34453184, 37144839, 38759832, 43066480, 48449790, 49526452, 51679776, 61908065, 64599720, 68906368, 74289678, 77519664, 86132960, 96899580, 99052904, 103359552, 111434517, 123816130, 129199440, 148579356, 155039328, 172265920, 185724195, 193799160, 198105808, 206719104, 222869034, 247632260, 258398880, 297158712, 310078656, 344531840, 371448390, 387598320, 396211616, 445738068, 495264520, 516797760, 557172585, 594317424, 620157312, 742896780, 775196640, 792423232, 891476136, 990529040, 1033595520, 1114345170, 1188634848, 1485793560, 1550393280, 1584846464, 1782952272, 1981058080, 2228690340, 2377269696, 2971587120, 3100786560, 3565904544, 3962116160, 4457380680, 4754539392, 5943174240, 7131809088, 7924232320, 8914761360, 11886348480, 14263618176, 17829522720, 23772696960, 35659045440, 71318090880]

約数ペア:

[(1, 71318090880), (2, 35659045440), (3, 23772696960), (4, 17829522720), (5, 14263618176), (6, 11886348480), (8, 8914761360), (9, 7924232320), (10, 7131809088), (12, 5943174240), (15, 4754539392), (16, 4457380680), (18, 3962116160), (20, 3565904544), (23, 3100786560), (24, 2971587120), (30, 2377269696), (32, 2228690340), (36, 1981058080), (40, 1782952272), (45, 1584846464), (46, 1550393280), (48, 1485793560), (60, 1188634848), (64, 1114345170), (69, 1033595520), (72, 990529040), (80, 891476136), (90, 792423232), (92, 775196640), (96, 742896780), (115, 620157312), (120, 594317424), (128, 557172585), (138, 516797760), (144, 495264520), (160, 445738068), (180, 396211616), (184, 387598320), (192, 371448390), (207, 344531840), (230, 310078656), (240, 297158712), (276, 258398880), (288, 247632260), (320, 222869034), (345, 206719104), (360, 198105808), (368, 193799160), (384, 185724195), (414, 172265920), (460, 155039328), (480, 148579356), (552, 129199440), (576, 123816130), (640, 111434517), (690, 103359552), (720, 99052904), (736, 96899580), (828, 86132960), (920, 77519664), (960, 74289678), (1035, 68906368), (1104, 64599720), (1152, 61908065), (1380, 51679776), (1440, 49526452), (1472, 48449790), (1656, 43066480), (1840, 38759832), (1920, 37144839), (2070, 34453184), (2208, 32299860), (2760, 25839888), (2880, 24763226), (2944, 24224895), (3312, 21533240), (3680, 19379916), (4140, 17226592), (4416, 16149930), (5520, 12919944), (5760, 12381613), (6624, 10766620), (7360, 9689958), (8280, 8613296), (8832, 8074965), (11040, 6459972), (13248, 5383310), (14720, 4844979), (16560, 4306648), (22080, 3229986), (26496, 2691655), (33120, 2153324), (44160, 1614993), (66240, 1076662), (132480, 538331)]