127642800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6295

約数の個数: 120

約数和(自身を含む): 433003536

約数和(自身を除く): 305360736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6257, 6800, 10200, 12514, 18771, 20400, 25028, 31285, 37542, 50056, 62570, 75084, 93855, 100112, 106369, 125140, 150168, 156425, 187710, 212738, 250280, 300336, 312850, 319107, 375420, 425476, 469275, 500560, 531845, 625700, 638214, 750840, 850952, 938550, 1063690, 1251400, 1276428, 1501680, 1595535, 1701904, 1877100, 2127380, 2502800, 2552856, 2659225, 3191070, 3754200, 4254760, 5105712, 5318450, 6382140, 7508400, 7977675, 8509520, 10636900, 12764280, 15955350, 21273800, 25528560, 31910700, 42547600, 63821400, 127642800]

約数ペア:

[(1, 127642800), (2, 63821400), (3, 42547600), (4, 31910700), (5, 25528560), (6, 21273800), (8, 15955350), (10, 12764280), (12, 10636900), (15, 8509520), (16, 7977675), (17, 7508400), (20, 6382140), (24, 5318450), (25, 5105712), (30, 4254760), (34, 3754200), (40, 3191070), (48, 2659225), (50, 2552856), (51, 2502800), (60, 2127380), (68, 1877100), (75, 1701904), (80, 1595535), (85, 1501680), (100, 1276428), (102, 1251400), (120, 1063690), (136, 938550), (150, 850952), (170, 750840), (200, 638214), (204, 625700), (240, 531845), (255, 500560), (272, 469275), (300, 425476), (340, 375420), (400, 319107), (408, 312850), (425, 300336), (510, 250280), (600, 212738), (680, 187710), (816, 156425), (850, 150168), (1020, 125140), (1200, 106369), (1275, 100112), (1360, 93855), (1700, 75084), (2040, 62570), (2550, 50056), (3400, 37542), (4080, 31285), (5100, 25028), (6257, 20400), (6800, 18771), (10200, 12514)]