142576000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 432806400

約数和(自身を除く): 290230400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 67, 70, 76, 80, 95, 100, 112, 125, 128, 133, 134, 140, 152, 160, 175, 190, 200, 224, 250, 266, 268, 280, 304, 320, 335, 350, 380, 400, 448, 469, 475, 500, 532, 536, 560, 608, 640, 665, 670, 700, 760, 800, 875, 896, 938, 950, 1000, 1064, 1072, 1120, 1216, 1273, 1330, 1340, 1400, 1520, 1600, 1675, 1750, 1876, 1900, 2000, 2128, 2144, 2240, 2345, 2375, 2432, 2546, 2660, 2680, 2800, 3040, 3200, 3325, 3350, 3500, 3752, 3800, 4000, 4256, 4288, 4480, 4690, 4750, 5092, 5320, 5360, 5600, 6080, 6365, 6650, 6700, 7000, 7504, 7600, 8000, 8375, 8512, 8576, 8911, 9380, 9500, 10184, 10640, 10720, 11200, 11725, 12160, 12730, 13300, 13400, 14000, 15008, 15200, 16000, 16625, 16750, 17024, 17822, 18760, 19000, 20368, 21280, 21440, 22400, 23450, 25460, 26600, 26800, 28000, 30016, 30400, 31825, 33250, 33500, 35644, 37520, 38000, 40736, 42560, 42880, 44555, 46900, 50920, 53200, 53600, 56000, 58625, 60032, 60800, 63650, 66500, 67000, 71288, 75040, 76000, 81472, 85120, 89110, 93800, 101840, 106400, 107200, 112000, 117250, 127300, 133000, 134000, 142576, 150080, 152000, 159125, 162944, 178220, 187600, 203680, 212800, 214400, 222775, 234500, 254600, 266000, 268000, 285152, 300160, 304000, 318250, 356440, 375200, 407360, 425600, 445550, 469000, 509200, 532000, 536000, 570304, 636500, 712880, 750400, 814720, 891100, 938000, 1018400, 1064000, 1072000, 1113875, 1140608, 1273000, 1425760, 1500800, 1782200, 1876000, 2036800, 2128000, 2227750, 2546000, 2851520, 3564400, 3752000, 4073600, 4455500, 5092000, 5703040, 7128800, 7504000, 8911000, 10184000, 14257600, 17822000, 20368000, 28515200, 35644000, 71288000, 142576000]

約数ペア:

[(1, 142576000), (2, 71288000), (4, 35644000), (5, 28515200), (7, 20368000), (8, 17822000), (10, 14257600), (14, 10184000), (16, 8911000), (19, 7504000), (20, 7128800), (25, 5703040), (28, 5092000), (32, 4455500), (35, 4073600), (38, 3752000), (40, 3564400), (50, 2851520), (56, 2546000), (64, 2227750), (67, 2128000), (70, 2036800), (76, 1876000), (80, 1782200), (95, 1500800), (100, 1425760), (112, 1273000), (125, 1140608), (128, 1113875), (133, 1072000), (134, 1064000), (140, 1018400), (152, 938000), (160, 891100), (175, 814720), (190, 750400), (200, 712880), (224, 636500), (250, 570304), (266, 536000), (268, 532000), (280, 509200), (304, 469000), (320, 445550), (335, 425600), (350, 407360), (380, 375200), (400, 356440), (448, 318250), (469, 304000), (475, 300160), (500, 285152), (532, 268000), (536, 266000), (560, 254600), (608, 234500), (640, 222775), (665, 214400), (670, 212800), (700, 203680), (760, 187600), (800, 178220), (875, 162944), (896, 159125), (938, 152000), (950, 150080), (1000, 142576), (1064, 134000), (1072, 133000), (1120, 127300), (1216, 117250), (1273, 112000), (1330, 107200), (1340, 106400), (1400, 101840), (1520, 93800), (1600, 89110), (1675, 85120), (1750, 81472), (1876, 76000), (1900, 75040), (2000, 71288), (2128, 67000), (2144, 66500), (2240, 63650), (2345, 60800), (2375, 60032), (2432, 58625), (2546, 56000), (2660, 53600), (2680, 53200), (2800, 50920), (3040, 46900), (3200, 44555), (3325, 42880), (3350, 42560), (3500, 40736), (3752, 38000), (3800, 37520), (4000, 35644), (4256, 33500), (4288, 33250), (4480, 31825), (4690, 30400), (4750, 30016), (5092, 28000), (5320, 26800), (5360, 26600), (5600, 25460), (6080, 23450), (6365, 22400), (6650, 21440), (6700, 21280), (7000, 20368), (7504, 19000), (7600, 18760), (8000, 17822), (8375, 17024), (8512, 16750), (8576, 16625), (8911, 16000), (9380, 15200), (9500, 15008), (10184, 14000), (10640, 13400), (10720, 13300), (11200, 12730), (11725, 12160)]