248436000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 903547008

約数和(自身を除く): 655111008

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, 67, 72, 75, 80, 90, 96, 100, 103, 120, 125, 134, 144, 150, 160, 180, 200, 201, 206, 225, 240, 250, 268, 288, 300, 309, 335, 360, 375, 400, 402, 412, 450, 480, 500, 515, 536, 600, 603, 618, 670, 720, 750, 800, 804, 824, 900, 927, 1000, 1005, 1030, 1072, 1125, 1200, 1206, 1236, 1340, 1440, 1500, 1545, 1608, 1648, 1675, 1800, 1854, 2000, 2010, 2060, 2144, 2250, 2400, 2412, 2472, 2575, 2680, 3000, 3015, 3090, 3216, 3296, 3350, 3600, 3708, 4000, 4020, 4120, 4500, 4635, 4824, 4944, 5025, 5150, 5360, 6000, 6030, 6180, 6432, 6700, 6901, 7200, 7416, 7725, 8040, 8240, 8375, 9000, 9270, 9648, 9888, 10050, 10300, 10720, 12000, 12060, 12360, 12875, 13400, 13802, 14832, 15075, 15450, 16080, 16480, 16750, 18000, 18540, 19296, 20100, 20600, 20703, 23175, 24120, 24720, 25125, 25750, 26800, 27604, 29664, 30150, 30900, 32160, 33500, 34505, 36000, 37080, 38625, 40200, 41200, 41406, 46350, 48240, 49440, 50250, 51500, 53600, 55208, 60300, 61800, 62109, 67000, 69010, 74160, 75375, 77250, 80400, 82400, 82812, 92700, 96480, 100500, 103000, 103515, 110416, 115875, 120600, 123600, 124218, 134000, 138020, 148320, 150750, 154500, 160800, 165624, 172525, 185400, 201000, 206000, 207030, 220832, 231750, 241200, 247200, 248436, 268000, 276040, 301500, 309000, 310545, 331248, 345050, 370800, 402000, 412000, 414060, 463500, 482400, 496872, 517575, 552080, 603000, 618000, 621090, 662496, 690100, 741600, 804000, 828120, 862625, 927000, 993744, 1035150, 1104160, 1206000, 1236000, 1242180, 1380200, 1552725, 1656240, 1725250, 1854000, 1987488, 2070300, 2412000, 2484360, 2587875, 2760400, 3105450, 3312480, 3450500, 3708000, 4140600, 4968720, 5175750, 5520800, 6210900, 6901000, 7763625, 8281200, 9937440, 10351500, 12421800, 13802000, 15527250, 16562400, 20703000, 24843600, 27604000, 31054500, 41406000, 49687200, 62109000, 82812000, 124218000, 248436000]

約数ペア:

[(1, 248436000), (2, 124218000), (3, 82812000), (4, 62109000), (5, 49687200), (6, 41406000), (8, 31054500), (9, 27604000), (10, 24843600), (12, 20703000), (15, 16562400), (16, 15527250), (18, 13802000), (20, 12421800), (24, 10351500), (25, 9937440), (30, 8281200), (32, 7763625), (36, 6901000), (40, 6210900), (45, 5520800), (48, 5175750), (50, 4968720), (60, 4140600), (67, 3708000), (72, 3450500), (75, 3312480), (80, 3105450), (90, 2760400), (96, 2587875), (100, 2484360), (103, 2412000), (120, 2070300), (125, 1987488), (134, 1854000), (144, 1725250), (150, 1656240), (160, 1552725), (180, 1380200), (200, 1242180), (201, 1236000), (206, 1206000), (225, 1104160), (240, 1035150), (250, 993744), (268, 927000), (288, 862625), (300, 828120), (309, 804000), (335, 741600), (360, 690100), (375, 662496), (400, 621090), (402, 618000), (412, 603000), (450, 552080), (480, 517575), (500, 496872), (515, 482400), (536, 463500), (600, 414060), (603, 412000), (618, 402000), (670, 370800), (720, 345050), (750, 331248), (800, 310545), (804, 309000), (824, 301500), (900, 276040), (927, 268000), (1000, 248436), (1005, 247200), (1030, 241200), (1072, 231750), (1125, 220832), (1200, 207030), (1206, 206000), (1236, 201000), (1340, 185400), (1440, 172525), (1500, 165624), (1545, 160800), (1608, 154500), (1648, 150750), (1675, 148320), (1800, 138020), (1854, 134000), (2000, 124218), (2010, 123600), (2060, 120600), (2144, 115875), (2250, 110416), (2400, 103515), (2412, 103000), (2472, 100500), (2575, 96480), (2680, 92700), (3000, 82812), (3015, 82400), (3090, 80400), (3216, 77250), (3296, 75375), (3350, 74160), (3600, 69010), (3708, 67000), (4000, 62109), (4020, 61800), (4120, 60300), (4500, 55208), (4635, 53600), (4824, 51500), (4944, 50250), (5025, 49440), (5150, 48240), (5360, 46350), (6000, 41406), (6030, 41200), (6180, 40200), (6432, 38625), (6700, 37080), (6901, 36000), (7200, 34505), (7416, 33500), (7725, 32160), (8040, 30900), (8240, 30150), (8375, 29664), (9000, 27604), (9270, 26800), (9648, 25750), (9888, 25125), (10050, 24720), (10300, 24120), (10720, 23175), (12000, 20703), (12060, 20600), (12360, 20100), (12875, 19296), (13400, 18540), (13802, 18000), (14832, 16750), (15075, 16480), (15450, 16080)]