225018000

素因数分解:

$2^4\times 3^5\times 5^3\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 240

約数和(自身を含む): 816781056

約数和(自身を除く): 591763056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 463, 486, 500, 540, 600, 648, 675, 720, 750, 810, 900, 926, 972, 1000, 1080, 1125, 1200, 1215, 1296, 1350, 1389, 1500, 1620, 1800, 1852, 1944, 2000, 2025, 2160, 2250, 2315, 2430, 2700, 2778, 3000, 3240, 3375, 3600, 3704, 3888, 4050, 4167, 4500, 4630, 4860, 5400, 5556, 6000, 6075, 6480, 6750, 6945, 7408, 8100, 8334, 9000, 9260, 9720, 10125, 10800, 11112, 11575, 12150, 12501, 13500, 13890, 16200, 16668, 18000, 18520, 19440, 20250, 20835, 22224, 23150, 24300, 25002, 27000, 27780, 30375, 32400, 33336, 34725, 37040, 37503, 40500, 41670, 46300, 48600, 50004, 54000, 55560, 57875, 60750, 62505, 66672, 69450, 75006, 81000, 83340, 92600, 97200, 100008, 104175, 111120, 112509, 115750, 121500, 125010, 138900, 150012, 162000, 166680, 173625, 185200, 187515, 200016, 208350, 225018, 231500, 243000, 250020, 277800, 300024, 312525, 333360, 347250, 375030, 416700, 450036, 463000, 486000, 500040, 520875, 555600, 562545, 600048, 625050, 694500, 750060, 833400, 900072, 926000, 937575, 1000080, 1041750, 1125090, 1250100, 1389000, 1500120, 1562625, 1666800, 1800144, 1875150, 2083500, 2250180, 2500200, 2778000, 2812725, 3000240, 3125250, 3750300, 4167000, 4500360, 4687875, 5000400, 5625450, 6250500, 7500600, 8334000, 9000720, 9375750, 11250900, 12501000, 14063625, 15001200, 18751500, 22501800, 25002000, 28127250, 37503000, 45003600, 56254500, 75006000, 112509000, 225018000]

約数ペア:

[(1, 225018000), (2, 112509000), (3, 75006000), (4, 56254500), (5, 45003600), (6, 37503000), (8, 28127250), (9, 25002000), (10, 22501800), (12, 18751500), (15, 15001200), (16, 14063625), (18, 12501000), (20, 11250900), (24, 9375750), (25, 9000720), (27, 8334000), (30, 7500600), (36, 6250500), (40, 5625450), (45, 5000400), (48, 4687875), (50, 4500360), (54, 4167000), (60, 3750300), (72, 3125250), (75, 3000240), (80, 2812725), (81, 2778000), (90, 2500200), (100, 2250180), (108, 2083500), (120, 1875150), (125, 1800144), (135, 1666800), (144, 1562625), (150, 1500120), (162, 1389000), (180, 1250100), (200, 1125090), (216, 1041750), (225, 1000080), (240, 937575), (243, 926000), (250, 900072), (270, 833400), (300, 750060), (324, 694500), (360, 625050), (375, 600048), (400, 562545), (405, 555600), (432, 520875), (450, 500040), (463, 486000), (486, 463000), (500, 450036), (540, 416700), (600, 375030), (648, 347250), (675, 333360), (720, 312525), (750, 300024), (810, 277800), (900, 250020), (926, 243000), (972, 231500), (1000, 225018), (1080, 208350), (1125, 200016), (1200, 187515), (1215, 185200), (1296, 173625), (1350, 166680), (1389, 162000), (1500, 150012), (1620, 138900), (1800, 125010), (1852, 121500), (1944, 115750), (2000, 112509), (2025, 111120), (2160, 104175), (2250, 100008), (2315, 97200), (2430, 92600), (2700, 83340), (2778, 81000), (3000, 75006), (3240, 69450), (3375, 66672), (3600, 62505), (3704, 60750), (3888, 57875), (4050, 55560), (4167, 54000), (4500, 50004), (4630, 48600), (4860, 46300), (5400, 41670), (5556, 40500), (6000, 37503), (6075, 37040), (6480, 34725), (6750, 33336), (6945, 32400), (7408, 30375), (8100, 27780), (8334, 27000), (9000, 25002), (9260, 24300), (9720, 23150), (10125, 22224), (10800, 20835), (11112, 20250), (11575, 19440), (12150, 18520), (12501, 18000), (13500, 16668), (13890, 16200)]