385956000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 1398249216

約数和(自身を除く): 1012293216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 120, 125, 142, 144, 150, 151, 160, 180, 200, 213, 225, 240, 250, 284, 288, 300, 302, 355, 360, 375, 400, 426, 450, 453, 480, 500, 568, 600, 604, 639, 710, 720, 750, 755, 800, 852, 900, 906, 1000, 1065, 1125, 1136, 1200, 1208, 1278, 1359, 1420, 1440, 1500, 1510, 1704, 1775, 1800, 1812, 2000, 2130, 2250, 2265, 2272, 2400, 2416, 2556, 2718, 2840, 3000, 3020, 3195, 3408, 3550, 3600, 3624, 3775, 4000, 4260, 4500, 4530, 4832, 5112, 5325, 5436, 5680, 6000, 6040, 6390, 6795, 6816, 7100, 7200, 7248, 7550, 8520, 8875, 9000, 9060, 10224, 10650, 10721, 10872, 11325, 11360, 12000, 12080, 12780, 13590, 14200, 14496, 15100, 15975, 17040, 17750, 18000, 18120, 18875, 20448, 21300, 21442, 21744, 22650, 24160, 25560, 26625, 27180, 28400, 30200, 31950, 32163, 33975, 34080, 35500, 36000, 36240, 37750, 42600, 42884, 43488, 45300, 51120, 53250, 53605, 54360, 56625, 56800, 60400, 63900, 64326, 67950, 71000, 72480, 75500, 79875, 85200, 85768, 90600, 96489, 102240, 106500, 107210, 108720, 113250, 120800, 127800, 128652, 135900, 142000, 151000, 159750, 160815, 169875, 170400, 171536, 181200, 192978, 213000, 214420, 217440, 226500, 255600, 257304, 268025, 271800, 284000, 302000, 319500, 321630, 339750, 343072, 362400, 385956, 426000, 428840, 453000, 482445, 511200, 514608, 536050, 543600, 604000, 639000, 643260, 679500, 771912, 804075, 852000, 857680, 906000, 964890, 1029216, 1072100, 1087200, 1278000, 1286520, 1340125, 1359000, 1543824, 1608150, 1715360, 1812000, 1929780, 2144200, 2412225, 2556000, 2573040, 2680250, 2718000, 3087648, 3216300, 3859560, 4020375, 4288400, 4824450, 5146080, 5360500, 5436000, 6432600, 7719120, 8040750, 8576800, 9648900, 10721000, 12061125, 12865200, 15438240, 16081500, 19297800, 21442000, 24122250, 25730400, 32163000, 38595600, 42884000, 48244500, 64326000, 77191200, 96489000, 128652000, 192978000, 385956000]

約数ペア:

[(1, 385956000), (2, 192978000), (3, 128652000), (4, 96489000), (5, 77191200), (6, 64326000), (8, 48244500), (9, 42884000), (10, 38595600), (12, 32163000), (15, 25730400), (16, 24122250), (18, 21442000), (20, 19297800), (24, 16081500), (25, 15438240), (30, 12865200), (32, 12061125), (36, 10721000), (40, 9648900), (45, 8576800), (48, 8040750), (50, 7719120), (60, 6432600), (71, 5436000), (72, 5360500), (75, 5146080), (80, 4824450), (90, 4288400), (96, 4020375), (100, 3859560), (120, 3216300), (125, 3087648), (142, 2718000), (144, 2680250), (150, 2573040), (151, 2556000), (160, 2412225), (180, 2144200), (200, 1929780), (213, 1812000), (225, 1715360), (240, 1608150), (250, 1543824), (284, 1359000), (288, 1340125), (300, 1286520), (302, 1278000), (355, 1087200), (360, 1072100), (375, 1029216), (400, 964890), (426, 906000), (450, 857680), (453, 852000), (480, 804075), (500, 771912), (568, 679500), (600, 643260), (604, 639000), (639, 604000), (710, 543600), (720, 536050), (750, 514608), (755, 511200), (800, 482445), (852, 453000), (900, 428840), (906, 426000), (1000, 385956), (1065, 362400), (1125, 343072), (1136, 339750), (1200, 321630), (1208, 319500), (1278, 302000), (1359, 284000), (1420, 271800), (1440, 268025), (1500, 257304), (1510, 255600), (1704, 226500), (1775, 217440), (1800, 214420), (1812, 213000), (2000, 192978), (2130, 181200), (2250, 171536), (2265, 170400), (2272, 169875), (2400, 160815), (2416, 159750), (2556, 151000), (2718, 142000), (2840, 135900), (3000, 128652), (3020, 127800), (3195, 120800), (3408, 113250), (3550, 108720), (3600, 107210), (3624, 106500), (3775, 102240), (4000, 96489), (4260, 90600), (4500, 85768), (4530, 85200), (4832, 79875), (5112, 75500), (5325, 72480), (5436, 71000), (5680, 67950), (6000, 64326), (6040, 63900), (6390, 60400), (6795, 56800), (6816, 56625), (7100, 54360), (7200, 53605), (7248, 53250), (7550, 51120), (8520, 45300), (8875, 43488), (9000, 42884), (9060, 42600), (10224, 37750), (10650, 36240), (10721, 36000), (10872, 35500), (11325, 34080), (11360, 33975), (12000, 32163), (12080, 31950), (12780, 30200), (13590, 28400), (14200, 27180), (14496, 26625), (15100, 25560), (15975, 24160), (17040, 22650), (17750, 21744), (18000, 21442), (18120, 21300), (18875, 20448)]