298008000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{4139}}^1$

素因数の和:4172

約数の個数: 168

約数和(自身を含む): 1066281840

約数和(自身を除く): 768273840

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2400, 2880, 3000, 3600, 4000, 4139, 4500, 4800, 6000, 7200, 8000, 8278, 9000, 12000, 12417, 14400, 16556, 18000, 20695, 24000, 24834, 33112, 36000, 37251, 41390, 49668, 62085, 66224, 72000, 74502, 82780, 99336, 103475, 124170, 132448, 149004, 165560, 186255, 198672, 206950, 248340, 264896, 298008, 310425, 331120, 372510, 397344, 413900, 496680, 517375, 596016, 620850, 662240, 745020, 794688, 827800, 931275, 993360, 1034750, 1192032, 1241700, 1324480, 1490040, 1552125, 1655600, 1862550, 1986720, 2069500, 2384064, 2483400, 2980080, 3104250, 3311200, 3725100, 3973440, 4139000, 4656375, 4966800, 5960160, 6208500, 6622400, 7450200, 8278000, 9312750, 9933600, 11920320, 12417000, 14900400, 16556000, 18625500, 19867200, 24834000, 29800800, 33112000, 37251000, 49668000, 59601600, 74502000, 99336000, 149004000, 298008000]

約数ペア:

[(1, 298008000), (2, 149004000), (3, 99336000), (4, 74502000), (5, 59601600), (6, 49668000), (8, 37251000), (9, 33112000), (10, 29800800), (12, 24834000), (15, 19867200), (16, 18625500), (18, 16556000), (20, 14900400), (24, 12417000), (25, 11920320), (30, 9933600), (32, 9312750), (36, 8278000), (40, 7450200), (45, 6622400), (48, 6208500), (50, 5960160), (60, 4966800), (64, 4656375), (72, 4139000), (75, 3973440), (80, 3725100), (90, 3311200), (96, 3104250), (100, 2980080), (120, 2483400), (125, 2384064), (144, 2069500), (150, 1986720), (160, 1862550), (180, 1655600), (192, 1552125), (200, 1490040), (225, 1324480), (240, 1241700), (250, 1192032), (288, 1034750), (300, 993360), (320, 931275), (360, 827800), (375, 794688), (400, 745020), (450, 662240), (480, 620850), (500, 596016), (576, 517375), (600, 496680), (720, 413900), (750, 397344), (800, 372510), (900, 331120), (960, 310425), (1000, 298008), (1125, 264896), (1200, 248340), (1440, 206950), (1500, 198672), (1600, 186255), (1800, 165560), (2000, 149004), (2250, 132448), (2400, 124170), (2880, 103475), (3000, 99336), (3600, 82780), (4000, 74502), (4139, 72000), (4500, 66224), (4800, 62085), (6000, 49668), (7200, 41390), (8000, 37251), (8278, 36000), (9000, 33112), (12000, 24834), (12417, 24000), (14400, 20695), (16556, 18000)]