82812000

素因数分解:

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

素因数の和:198

約数の個数: 192

約数和(自身を含む): 278014464

約数和(自身を除く): 195202464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 103, 120, 125, 134, 150, 160, 200, 201, 206, 240, 250, 268, 300, 309, 335, 375, 400, 402, 412, 480, 500, 515, 536, 600, 618, 670, 750, 800, 804, 824, 1000, 1005, 1030, 1072, 1200, 1236, 1340, 1500, 1545, 1608, 1648, 1675, 2000, 2010, 2060, 2144, 2400, 2472, 2575, 2680, 3000, 3090, 3216, 3296, 3350, 4000, 4020, 4120, 4944, 5025, 5150, 5360, 6000, 6180, 6432, 6700, 6901, 7725, 8040, 8240, 8375, 9888, 10050, 10300, 10720, 12000, 12360, 12875, 13400, 13802, 15450, 16080, 16480, 16750, 20100, 20600, 20703, 24720, 25125, 25750, 26800, 27604, 30900, 32160, 33500, 34505, 38625, 40200, 41200, 41406, 49440, 50250, 51500, 53600, 55208, 61800, 67000, 69010, 77250, 80400, 82400, 82812, 100500, 103000, 103515, 110416, 123600, 134000, 138020, 154500, 160800, 165624, 172525, 201000, 206000, 207030, 220832, 247200, 268000, 276040, 309000, 331248, 345050, 402000, 412000, 414060, 517575, 552080, 618000, 662496, 690100, 804000, 828120, 862625, 1035150, 1104160, 1236000, 1380200, 1656240, 1725250, 2070300, 2587875, 2760400, 3312480, 3450500, 4140600, 5175750, 5520800, 6901000, 8281200, 10351500, 13802000, 16562400, 20703000, 27604000, 41406000, 82812000]

約数ペア:

[(1, 82812000), (2, 41406000), (3, 27604000), (4, 20703000), (5, 16562400), (6, 13802000), (8, 10351500), (10, 8281200), (12, 6901000), (15, 5520800), (16, 5175750), (20, 4140600), (24, 3450500), (25, 3312480), (30, 2760400), (32, 2587875), (40, 2070300), (48, 1725250), (50, 1656240), (60, 1380200), (67, 1236000), (75, 1104160), (80, 1035150), (96, 862625), (100, 828120), (103, 804000), (120, 690100), (125, 662496), (134, 618000), (150, 552080), (160, 517575), (200, 414060), (201, 412000), (206, 402000), (240, 345050), (250, 331248), (268, 309000), (300, 276040), (309, 268000), (335, 247200), (375, 220832), (400, 207030), (402, 206000), (412, 201000), (480, 172525), (500, 165624), (515, 160800), (536, 154500), (600, 138020), (618, 134000), (670, 123600), (750, 110416), (800, 103515), (804, 103000), (824, 100500), (1000, 82812), (1005, 82400), (1030, 80400), (1072, 77250), (1200, 69010), (1236, 67000), (1340, 61800), (1500, 55208), (1545, 53600), (1608, 51500), (1648, 50250), (1675, 49440), (2000, 41406), (2010, 41200), (2060, 40200), (2144, 38625), (2400, 34505), (2472, 33500), (2575, 32160), (2680, 30900), (3000, 27604), (3090, 26800), (3216, 25750), (3296, 25125), (3350, 24720), (4000, 20703), (4020, 20600), (4120, 20100), (4944, 16750), (5025, 16480), (5150, 16080), (5360, 15450), (6000, 13802), (6180, 13400), (6432, 12875), (6700, 12360), (6901, 12000), (7725, 10720), (8040, 10300), (8240, 10050), (8375, 9888)]