284040000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 280

約数和(自身を含む): 1047414720

約数和(自身を除く): 763374720

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 263, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 526, 540, 576, 600, 625, 675, 720, 750, 789, 800, 864, 900, 960, 1000, 1052, 1080, 1125, 1200, 1250, 1315, 1350, 1440, 1500, 1578, 1600, 1728, 1800, 1875, 2000, 2104, 2160, 2250, 2367, 2400, 2500, 2630, 2700, 2880, 3000, 3156, 3375, 3600, 3750, 3945, 4000, 4208, 4320, 4500, 4734, 4800, 5000, 5260, 5400, 5625, 6000, 6312, 6575, 6750, 7101, 7200, 7500, 7890, 8000, 8416, 8640, 9000, 9468, 10000, 10520, 10800, 11250, 11835, 12000, 12624, 13150, 13500, 14202, 14400, 15000, 15780, 16832, 16875, 18000, 18936, 19725, 20000, 21040, 21600, 22500, 23670, 24000, 25248, 26300, 27000, 28404, 30000, 31560, 32875, 33750, 35505, 36000, 37872, 39450, 40000, 42080, 43200, 45000, 47340, 50496, 52600, 54000, 56808, 59175, 60000, 63120, 65750, 67500, 71010, 72000, 75744, 78900, 84160, 90000, 94680, 98625, 105200, 108000, 113616, 118350, 120000, 126240, 131500, 135000, 142020, 151488, 157800, 164375, 177525, 180000, 189360, 197250, 210400, 216000, 227232, 236700, 252480, 263000, 270000, 284040, 295875, 315600, 328750, 355050, 360000, 378720, 394500, 420800, 454464, 473400, 493125, 526000, 540000, 568080, 591750, 631200, 657500, 710100, 757440, 789000, 887625, 946800, 986250, 1052000, 1080000, 1136160, 1183500, 1262400, 1315000, 1420200, 1479375, 1578000, 1775250, 1893600, 1972500, 2104000, 2272320, 2367000, 2630000, 2840400, 2958750, 3156000, 3550500, 3787200, 3945000, 4438125, 4734000, 5260000, 5680800, 5917500, 6312000, 7101000, 7890000, 8876250, 9468000, 10520000, 11361600, 11835000, 14202000, 15780000, 17752500, 18936000, 23670000, 28404000, 31560000, 35505000, 47340000, 56808000, 71010000, 94680000, 142020000, 284040000]

約数ペア:

[(1, 284040000), (2, 142020000), (3, 94680000), (4, 71010000), (5, 56808000), (6, 47340000), (8, 35505000), (9, 31560000), (10, 28404000), (12, 23670000), (15, 18936000), (16, 17752500), (18, 15780000), (20, 14202000), (24, 11835000), (25, 11361600), (27, 10520000), (30, 9468000), (32, 8876250), (36, 7890000), (40, 7101000), (45, 6312000), (48, 5917500), (50, 5680800), (54, 5260000), (60, 4734000), (64, 4438125), (72, 3945000), (75, 3787200), (80, 3550500), (90, 3156000), (96, 2958750), (100, 2840400), (108, 2630000), (120, 2367000), (125, 2272320), (135, 2104000), (144, 1972500), (150, 1893600), (160, 1775250), (180, 1578000), (192, 1479375), (200, 1420200), (216, 1315000), (225, 1262400), (240, 1183500), (250, 1136160), (263, 1080000), (270, 1052000), (288, 986250), (300, 946800), (320, 887625), (360, 789000), (375, 757440), (400, 710100), (432, 657500), (450, 631200), (480, 591750), (500, 568080), (526, 540000), (540, 526000), (576, 493125), (600, 473400), (625, 454464), (675, 420800), (720, 394500), (750, 378720), (789, 360000), (800, 355050), (864, 328750), (900, 315600), (960, 295875), (1000, 284040), (1052, 270000), (1080, 263000), (1125, 252480), (1200, 236700), (1250, 227232), (1315, 216000), (1350, 210400), (1440, 197250), (1500, 189360), (1578, 180000), (1600, 177525), (1728, 164375), (1800, 157800), (1875, 151488), (2000, 142020), (2104, 135000), (2160, 131500), (2250, 126240), (2367, 120000), (2400, 118350), (2500, 113616), (2630, 108000), (2700, 105200), (2880, 98625), (3000, 94680), (3156, 90000), (3375, 84160), (3600, 78900), (3750, 75744), (3945, 72000), (4000, 71010), (4208, 67500), (4320, 65750), (4500, 63120), (4734, 60000), (4800, 59175), (5000, 56808), (5260, 54000), (5400, 52600), (5625, 50496), (6000, 47340), (6312, 45000), (6575, 43200), (6750, 42080), (7101, 40000), (7200, 39450), (7500, 37872), (7890, 36000), (8000, 35505), (8416, 33750), (8640, 32875), (9000, 31560), (9468, 30000), (10000, 28404), (10520, 27000), (10800, 26300), (11250, 25248), (11835, 24000), (12000, 23670), (12624, 22500), (13150, 21600), (13500, 21040), (14202, 20000), (14400, 19725), (15000, 18936), (15780, 18000), (16832, 16875)]