144180000

素因数分解:

$2^5\times 3^4\times 5^4\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 300

約数和(自身を含む): 535820670

約数和(自身を除く): 391640670

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 89, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 178, 180, 200, 216, 225, 240, 250, 267, 270, 288, 300, 324, 356, 360, 375, 400, 405, 432, 445, 450, 480, 500, 534, 540, 600, 625, 648, 675, 712, 720, 750, 800, 801, 810, 864, 890, 900, 1000, 1068, 1080, 1125, 1200, 1250, 1296, 1335, 1350, 1424, 1440, 1500, 1602, 1620, 1780, 1800, 1875, 2000, 2025, 2136, 2160, 2225, 2250, 2400, 2403, 2500, 2592, 2670, 2700, 2848, 3000, 3204, 3240, 3375, 3560, 3600, 3750, 4000, 4005, 4050, 4272, 4320, 4450, 4500, 4806, 5000, 5340, 5400, 5625, 6000, 6408, 6480, 6675, 6750, 7120, 7200, 7209, 7500, 8010, 8100, 8544, 8900, 9000, 9612, 10000, 10125, 10680, 10800, 11125, 11250, 12000, 12015, 12816, 12960, 13350, 13500, 14240, 14418, 15000, 16020, 16200, 16875, 17800, 18000, 19224, 20000, 20025, 20250, 21360, 21600, 22250, 22500, 24030, 25632, 26700, 27000, 28836, 30000, 32040, 32400, 33375, 33750, 35600, 36000, 36045, 38448, 40050, 40500, 42720, 44500, 45000, 48060, 50625, 53400, 54000, 55625, 57672, 60000, 60075, 64080, 64800, 66750, 67500, 71200, 72090, 76896, 80100, 81000, 89000, 90000, 96120, 100125, 101250, 106800, 108000, 111250, 115344, 120150, 128160, 133500, 135000, 144180, 160200, 162000, 166875, 178000, 180000, 180225, 192240, 200250, 202500, 213600, 222500, 230688, 240300, 267000, 270000, 288360, 300375, 320400, 324000, 333750, 356000, 360450, 384480, 400500, 405000, 445000, 480600, 500625, 534000, 540000, 576720, 600750, 640800, 667500, 720900, 801000, 810000, 890000, 901125, 961200, 1001250, 1068000, 1153440, 1201500, 1335000, 1441800, 1501875, 1602000, 1620000, 1780000, 1802250, 1922400, 2002500, 2403000, 2670000, 2883600, 3003750, 3204000, 3604500, 4005000, 4505625, 4806000, 5340000, 5767200, 6007500, 7209000, 8010000, 9011250, 9612000, 12015000, 14418000, 16020000, 18022500, 24030000, 28836000, 36045000, 48060000, 72090000, 144180000]

約数ペア:

[(1, 144180000), (2, 72090000), (3, 48060000), (4, 36045000), (5, 28836000), (6, 24030000), (8, 18022500), (9, 16020000), (10, 14418000), (12, 12015000), (15, 9612000), (16, 9011250), (18, 8010000), (20, 7209000), (24, 6007500), (25, 5767200), (27, 5340000), (30, 4806000), (32, 4505625), (36, 4005000), (40, 3604500), (45, 3204000), (48, 3003750), (50, 2883600), (54, 2670000), (60, 2403000), (72, 2002500), (75, 1922400), (80, 1802250), (81, 1780000), (89, 1620000), (90, 1602000), (96, 1501875), (100, 1441800), (108, 1335000), (120, 1201500), (125, 1153440), (135, 1068000), (144, 1001250), (150, 961200), (160, 901125), (162, 890000), (178, 810000), (180, 801000), (200, 720900), (216, 667500), (225, 640800), (240, 600750), (250, 576720), (267, 540000), (270, 534000), (288, 500625), (300, 480600), (324, 445000), (356, 405000), (360, 400500), (375, 384480), (400, 360450), (405, 356000), (432, 333750), (445, 324000), (450, 320400), (480, 300375), (500, 288360), (534, 270000), (540, 267000), (600, 240300), (625, 230688), (648, 222500), (675, 213600), (712, 202500), (720, 200250), (750, 192240), (800, 180225), (801, 180000), (810, 178000), (864, 166875), (890, 162000), (900, 160200), (1000, 144180), (1068, 135000), (1080, 133500), (1125, 128160), (1200, 120150), (1250, 115344), (1296, 111250), (1335, 108000), (1350, 106800), (1424, 101250), (1440, 100125), (1500, 96120), (1602, 90000), (1620, 89000), (1780, 81000), (1800, 80100), (1875, 76896), (2000, 72090), (2025, 71200), (2136, 67500), (2160, 66750), (2225, 64800), (2250, 64080), (2400, 60075), (2403, 60000), (2500, 57672), (2592, 55625), (2670, 54000), (2700, 53400), (2848, 50625), (3000, 48060), (3204, 45000), (3240, 44500), (3375, 42720), (3560, 40500), (3600, 40050), (3750, 38448), (4000, 36045), (4005, 36000), (4050, 35600), (4272, 33750), (4320, 33375), (4450, 32400), (4500, 32040), (4806, 30000), (5000, 28836), (5340, 27000), (5400, 26700), (5625, 25632), (6000, 24030), (6408, 22500), (6480, 22250), (6675, 21600), (6750, 21360), (7120, 20250), (7200, 20025), (7209, 20000), (7500, 19224), (8010, 18000), (8100, 17800), (8544, 16875), (8900, 16200), (9000, 16020), (9612, 15000), (10000, 14418), (10125, 14240), (10680, 13500), (10800, 13350), (11125, 12960), (11250, 12816), (12000, 12015)]