213678000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{1319}}^1$

素因数の和:1354

約数の個数: 200

約数和(自身を含む): 772405920

約数和(自身を除く): 558727920

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, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 500, 540, 600, 648, 675, 720, 750, 810, 900, 1000, 1080, 1125, 1200, 1296, 1319, 1350, 1500, 1620, 1800, 2000, 2025, 2160, 2250, 2638, 2700, 3000, 3240, 3375, 3600, 3957, 4050, 4500, 5276, 5400, 6000, 6480, 6595, 6750, 7914, 8100, 9000, 10125, 10552, 10800, 11871, 13190, 13500, 15828, 16200, 18000, 19785, 20250, 21104, 23742, 26380, 27000, 31656, 32400, 32975, 35613, 39570, 40500, 47484, 52760, 54000, 59355, 63312, 65950, 71226, 79140, 81000, 94968, 98925, 105520, 106839, 118710, 131900, 142452, 158280, 162000, 164875, 178065, 189936, 197850, 213678, 237420, 263800, 284904, 296775, 316560, 329750, 356130, 395700, 427356, 474840, 494625, 527600, 534195, 569808, 593550, 659500, 712260, 791400, 854712, 890325, 949680, 989250, 1068390, 1187100, 1319000, 1424520, 1483875, 1582800, 1709424, 1780650, 1978500, 2136780, 2374200, 2638000, 2670975, 2849040, 2967750, 3561300, 3957000, 4273560, 4451625, 4748400, 5341950, 5935500, 7122600, 7914000, 8547120, 8903250, 10683900, 11871000, 13354875, 14245200, 17806500, 21367800, 23742000, 26709750, 35613000, 42735600, 53419500, 71226000, 106839000, 213678000]

約数ペア:

[(1, 213678000), (2, 106839000), (3, 71226000), (4, 53419500), (5, 42735600), (6, 35613000), (8, 26709750), (9, 23742000), (10, 21367800), (12, 17806500), (15, 14245200), (16, 13354875), (18, 11871000), (20, 10683900), (24, 8903250), (25, 8547120), (27, 7914000), (30, 7122600), (36, 5935500), (40, 5341950), (45, 4748400), (48, 4451625), (50, 4273560), (54, 3957000), (60, 3561300), (72, 2967750), (75, 2849040), (80, 2670975), (81, 2638000), (90, 2374200), (100, 2136780), (108, 1978500), (120, 1780650), (125, 1709424), (135, 1582800), (144, 1483875), (150, 1424520), (162, 1319000), (180, 1187100), (200, 1068390), (216, 989250), (225, 949680), (240, 890325), (250, 854712), (270, 791400), (300, 712260), (324, 659500), (360, 593550), (375, 569808), (400, 534195), (405, 527600), (432, 494625), (450, 474840), (500, 427356), (540, 395700), (600, 356130), (648, 329750), (675, 316560), (720, 296775), (750, 284904), (810, 263800), (900, 237420), (1000, 213678), (1080, 197850), (1125, 189936), (1200, 178065), (1296, 164875), (1319, 162000), (1350, 158280), (1500, 142452), (1620, 131900), (1800, 118710), (2000, 106839), (2025, 105520), (2160, 98925), (2250, 94968), (2638, 81000), (2700, 79140), (3000, 71226), (3240, 65950), (3375, 63312), (3600, 59355), (3957, 54000), (4050, 52760), (4500, 47484), (5276, 40500), (5400, 39570), (6000, 35613), (6480, 32975), (6595, 32400), (6750, 31656), (7914, 27000), (8100, 26380), (9000, 23742), (10125, 21104), (10552, 20250), (10800, 19785), (11871, 18000), (13190, 16200), (13500, 15828)]