75564000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{2099}}^1$

素因数の和:2130

約数の個数: 144

約数和(自身を含む): 268304400

約数和(自身を除く): 192740400

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, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1440, 1500, 1800, 2000, 2099, 2250, 2400, 3000, 3600, 4000, 4198, 4500, 6000, 6297, 7200, 8396, 9000, 10495, 12000, 12594, 16792, 18000, 18891, 20990, 25188, 31485, 33584, 36000, 37782, 41980, 50376, 52475, 62970, 67168, 75564, 83960, 94455, 100752, 104950, 125940, 151128, 157425, 167920, 188910, 201504, 209900, 251880, 262375, 302256, 314850, 335840, 377820, 419800, 472275, 503760, 524750, 604512, 629700, 755640, 787125, 839600, 944550, 1007520, 1049500, 1259400, 1511280, 1574250, 1679200, 1889100, 2099000, 2361375, 2518800, 3022560, 3148500, 3778200, 4198000, 4722750, 5037600, 6297000, 7556400, 8396000, 9445500, 12594000, 15112800, 18891000, 25188000, 37782000, 75564000]

約数ペア:

[(1, 75564000), (2, 37782000), (3, 25188000), (4, 18891000), (5, 15112800), (6, 12594000), (8, 9445500), (9, 8396000), (10, 7556400), (12, 6297000), (15, 5037600), (16, 4722750), (18, 4198000), (20, 3778200), (24, 3148500), (25, 3022560), (30, 2518800), (32, 2361375), (36, 2099000), (40, 1889100), (45, 1679200), (48, 1574250), (50, 1511280), (60, 1259400), (72, 1049500), (75, 1007520), (80, 944550), (90, 839600), (96, 787125), (100, 755640), (120, 629700), (125, 604512), (144, 524750), (150, 503760), (160, 472275), (180, 419800), (200, 377820), (225, 335840), (240, 314850), (250, 302256), (288, 262375), (300, 251880), (360, 209900), (375, 201504), (400, 188910), (450, 167920), (480, 157425), (500, 151128), (600, 125940), (720, 104950), (750, 100752), (800, 94455), (900, 83960), (1000, 75564), (1125, 67168), (1200, 62970), (1440, 52475), (1500, 50376), (1800, 41980), (2000, 37782), (2099, 36000), (2250, 33584), (2400, 31485), (3000, 25188), (3600, 20990), (4000, 18891), (4198, 18000), (4500, 16792), (6000, 12594), (6297, 12000), (7200, 10495), (8396, 9000)]