28366840800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{3939839}}^1$

素因数の和:3939865

約数の個数: 108

約数和(自身を含む): 100028597760

約数和(自身を除く): 71661756960

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, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 3939839, 7879678, 11819517, 15759356, 19699195, 23639034, 31518712, 35458551, 39398390, 47278068, 59097585, 63037424, 70917102, 78796780, 94556136, 98495975, 118195170, 126074848, 141834204, 157593560, 177292755, 189112272, 196991950, 236390340, 283668408, 295487925, 315187120, 354585510, 378224544, 393983900, 472780680, 567336816, 590975850, 630374240, 709171020, 787967800, 886463775, 945561360, 1134673632, 1181951700, 1418342040, 1575935600, 1772927550, 1891122720, 2363903400, 2836684080, 3151871200, 3545855100, 4727806800, 5673368160, 7091710200, 9455613600, 14183420400, 28366840800]

約数ペア:

[(1, 28366840800), (2, 14183420400), (3, 9455613600), (4, 7091710200), (5, 5673368160), (6, 4727806800), (8, 3545855100), (9, 3151871200), (10, 2836684080), (12, 2363903400), (15, 1891122720), (16, 1772927550), (18, 1575935600), (20, 1418342040), (24, 1181951700), (25, 1134673632), (30, 945561360), (32, 886463775), (36, 787967800), (40, 709171020), (45, 630374240), (48, 590975850), (50, 567336816), (60, 472780680), (72, 393983900), (75, 378224544), (80, 354585510), (90, 315187120), (96, 295487925), (100, 283668408), (120, 236390340), (144, 196991950), (150, 189112272), (160, 177292755), (180, 157593560), (200, 141834204), (225, 126074848), (240, 118195170), (288, 98495975), (300, 94556136), (360, 78796780), (400, 70917102), (450, 63037424), (480, 59097585), (600, 47278068), (720, 39398390), (800, 35458551), (900, 31518712), (1200, 23639034), (1440, 19699195), (1800, 15759356), (2400, 11819517), (3600, 7879678), (7200, 3939839)]