16740000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 240

約数和(自身を含む): 62979840

約数和(自身を除く): 46239840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 125, 135, 144, 150, 155, 160, 180, 186, 200, 216, 225, 240, 248, 250, 270, 279, 288, 300, 310, 360, 372, 375, 400, 432, 450, 465, 480, 496, 500, 540, 558, 600, 620, 625, 675, 720, 744, 750, 775, 800, 837, 864, 900, 930, 992, 1000, 1080, 1116, 1125, 1200, 1240, 1250, 1350, 1395, 1440, 1488, 1500, 1550, 1674, 1800, 1860, 1875, 2000, 2160, 2232, 2250, 2325, 2400, 2480, 2500, 2700, 2790, 2976, 3000, 3100, 3348, 3375, 3600, 3720, 3750, 3875, 4000, 4185, 4320, 4464, 4500, 4650, 4960, 5000, 5400, 5580, 5625, 6000, 6200, 6696, 6750, 6975, 7200, 7440, 7500, 7750, 8370, 8928, 9000, 9300, 10000, 10800, 11160, 11250, 11625, 12000, 12400, 13392, 13500, 13950, 14880, 15000, 15500, 16740, 16875, 18000, 18600, 19375, 20000, 20925, 21600, 22320, 22500, 23250, 24800, 26784, 27000, 27900, 30000, 31000, 33480, 33750, 34875, 36000, 37200, 38750, 41850, 44640, 45000, 46500, 54000, 55800, 58125, 60000, 62000, 66960, 67500, 69750, 74400, 77500, 83700, 90000, 93000, 104625, 108000, 111600, 116250, 124000, 133920, 135000, 139500, 155000, 167400, 174375, 180000, 186000, 209250, 223200, 232500, 270000, 279000, 310000, 334800, 348750, 372000, 418500, 465000, 523125, 540000, 558000, 620000, 669600, 697500, 837000, 930000, 1046250, 1116000, 1395000, 1674000, 1860000, 2092500, 2790000, 3348000, 4185000, 5580000, 8370000, 16740000]

約数ペア:

[(1, 16740000), (2, 8370000), (3, 5580000), (4, 4185000), (5, 3348000), (6, 2790000), (8, 2092500), (9, 1860000), (10, 1674000), (12, 1395000), (15, 1116000), (16, 1046250), (18, 930000), (20, 837000), (24, 697500), (25, 669600), (27, 620000), (30, 558000), (31, 540000), (32, 523125), (36, 465000), (40, 418500), (45, 372000), (48, 348750), (50, 334800), (54, 310000), (60, 279000), (62, 270000), (72, 232500), (75, 223200), (80, 209250), (90, 186000), (93, 180000), (96, 174375), (100, 167400), (108, 155000), (120, 139500), (124, 135000), (125, 133920), (135, 124000), (144, 116250), (150, 111600), (155, 108000), (160, 104625), (180, 93000), (186, 90000), (200, 83700), (216, 77500), (225, 74400), (240, 69750), (248, 67500), (250, 66960), (270, 62000), (279, 60000), (288, 58125), (300, 55800), (310, 54000), (360, 46500), (372, 45000), (375, 44640), (400, 41850), (432, 38750), (450, 37200), (465, 36000), (480, 34875), (496, 33750), (500, 33480), (540, 31000), (558, 30000), (600, 27900), (620, 27000), (625, 26784), (675, 24800), (720, 23250), (744, 22500), (750, 22320), (775, 21600), (800, 20925), (837, 20000), (864, 19375), (900, 18600), (930, 18000), (992, 16875), (1000, 16740), (1080, 15500), (1116, 15000), (1125, 14880), (1200, 13950), (1240, 13500), (1250, 13392), (1350, 12400), (1395, 12000), (1440, 11625), (1488, 11250), (1500, 11160), (1550, 10800), (1674, 10000), (1800, 9300), (1860, 9000), (1875, 8928), (2000, 8370), (2160, 7750), (2232, 7500), (2250, 7440), (2325, 7200), (2400, 6975), (2480, 6750), (2500, 6696), (2700, 6200), (2790, 6000), (2976, 5625), (3000, 5580), (3100, 5400), (3348, 5000), (3375, 4960), (3600, 4650), (3720, 4500), (3750, 4464), (3875, 4320), (4000, 4185)]