260808000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{10867}}^1$

素因数の和:10897

約数の個数: 112

約数和(自身を含む): 861267264

約数和(自身を除く): 600459264

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, 10867, 12000, 21734, 24000, 32601, 43468, 54335, 65202, 86936, 108670, 130404, 163005, 173872, 217340, 260808, 271675, 326010, 347744, 434680, 521616, 543350, 652020, 695488, 815025, 869360, 1043232, 1086700, 1304040, 1358375, 1630050, 1738720, 2086464, 2173400, 2608080, 2716750, 3260100, 3477440, 4075125, 4346800, 5216160, 5433500, 6520200, 8150250, 8693600, 10432320, 10867000, 13040400, 16300500, 17387200, 21734000, 26080800, 32601000, 43468000, 52161600, 65202000, 86936000, 130404000, 260808000]

約数ペア:

[(1, 260808000), (2, 130404000), (3, 86936000), (4, 65202000), (5, 52161600), (6, 43468000), (8, 32601000), (10, 26080800), (12, 21734000), (15, 17387200), (16, 16300500), (20, 13040400), (24, 10867000), (25, 10432320), (30, 8693600), (32, 8150250), (40, 6520200), (48, 5433500), (50, 5216160), (60, 4346800), (64, 4075125), (75, 3477440), (80, 3260100), (96, 2716750), (100, 2608080), (120, 2173400), (125, 2086464), (150, 1738720), (160, 1630050), (192, 1358375), (200, 1304040), (240, 1086700), (250, 1043232), (300, 869360), (320, 815025), (375, 695488), (400, 652020), (480, 543350), (500, 521616), (600, 434680), (750, 347744), (800, 326010), (960, 271675), (1000, 260808), (1200, 217340), (1500, 173872), (1600, 163005), (2000, 130404), (2400, 108670), (3000, 86936), (4000, 65202), (4800, 54335), (6000, 43468), (8000, 32601), (10867, 24000), (12000, 21734)]