264678000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1480

約数の個数: 160

約数和(自身を含む): 881467392

約数和(自身を除く): 616789392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1423, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 2846, 3000, 3100, 3720, 3875, 4269, 4650, 5692, 6000, 6200, 7115, 7440, 7750, 8538, 9300, 11384, 11625, 12400, 14230, 15500, 17076, 18600, 21345, 22768, 23250, 28460, 31000, 34152, 35575, 37200, 42690, 44113, 46500, 56920, 62000, 68304, 71150, 85380, 88226, 93000, 106725, 113840, 132339, 142300, 170760, 176452, 177875, 186000, 213450, 220565, 264678, 284600, 341520, 352904, 355750, 426900, 441130, 529356, 533625, 569200, 661695, 705808, 711500, 853800, 882260, 1058712, 1067250, 1102825, 1323390, 1423000, 1707600, 1764520, 2117424, 2134500, 2205650, 2646780, 2846000, 3308475, 3529040, 4269000, 4411300, 5293560, 5514125, 6616950, 8538000, 8822600, 10587120, 11028250, 13233900, 16542375, 17645200, 22056500, 26467800, 33084750, 44113000, 52935600, 66169500, 88226000, 132339000, 264678000]

約数ペア:

[(1, 264678000), (2, 132339000), (3, 88226000), (4, 66169500), (5, 52935600), (6, 44113000), (8, 33084750), (10, 26467800), (12, 22056500), (15, 17645200), (16, 16542375), (20, 13233900), (24, 11028250), (25, 10587120), (30, 8822600), (31, 8538000), (40, 6616950), (48, 5514125), (50, 5293560), (60, 4411300), (62, 4269000), (75, 3529040), (80, 3308475), (93, 2846000), (100, 2646780), (120, 2205650), (124, 2134500), (125, 2117424), (150, 1764520), (155, 1707600), (186, 1423000), (200, 1323390), (240, 1102825), (248, 1067250), (250, 1058712), (300, 882260), (310, 853800), (372, 711500), (375, 705808), (400, 661695), (465, 569200), (496, 533625), (500, 529356), (600, 441130), (620, 426900), (744, 355750), (750, 352904), (775, 341520), (930, 284600), (1000, 264678), (1200, 220565), (1240, 213450), (1423, 186000), (1488, 177875), (1500, 176452), (1550, 170760), (1860, 142300), (2000, 132339), (2325, 113840), (2480, 106725), (2846, 93000), (3000, 88226), (3100, 85380), (3720, 71150), (3875, 68304), (4269, 62000), (4650, 56920), (5692, 46500), (6000, 44113), (6200, 42690), (7115, 37200), (7440, 35575), (7750, 34152), (8538, 31000), (9300, 28460), (11384, 23250), (11625, 22768), (12400, 21345), (14230, 18600), (15500, 17076)]