205752000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{8573}}^1$

素因数の和:8603

約数の個数: 112

約数和(自身を含む): 679472352

約数和(自身を除く): 473720352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 8573, 12000, 17146, 24000, 25719, 34292, 42865, 51438, 68584, 85730, 102876, 128595, 137168, 171460, 205752, 214325, 257190, 274336, 342920, 411504, 428650, 514380, 548672, 642975, 685840, 823008, 857300, 1028760, 1071625, 1285950, 1371680, 1646016, 1714600, 2057520, 2143250, 2571900, 2743360, 3214875, 3429200, 4115040, 4286500, 5143800, 6429750, 6858400, 8230080, 8573000, 10287600, 12859500, 13716800, 17146000, 20575200, 25719000, 34292000, 41150400, 51438000, 68584000, 102876000, 205752000]

約数ペア:

[(1, 205752000), (2, 102876000), (3, 68584000), (4, 51438000), (5, 41150400), (6, 34292000), (8, 25719000), (10, 20575200), (12, 17146000), (15, 13716800), (16, 12859500), (20, 10287600), (24, 8573000), (25, 8230080), (30, 6858400), (32, 6429750), (40, 5143800), (48, 4286500), (50, 4115040), (60, 3429200), (64, 3214875), (75, 2743360), (80, 2571900), (96, 2143250), (100, 2057520), (120, 1714600), (125, 1646016), (150, 1371680), (160, 1285950), (192, 1071625), (200, 1028760), (240, 857300), (250, 823008), (300, 685840), (320, 642975), (375, 548672), (400, 514380), (480, 428650), (500, 411504), (600, 342920), (750, 274336), (800, 257190), (960, 214325), (1000, 205752), (1200, 171460), (1500, 137168), (1600, 128595), (2000, 102876), (2400, 85730), (3000, 68584), (4000, 51438), (4800, 42865), (6000, 34292), (8000, 25719), (8573, 24000), (12000, 17146)]