22561200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{2089}}^1$

素因数の和:2116

約数の個数: 120

約数和(自身を含む): 80339600

約数和(自身を除く): 57778400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2089, 2160, 2700, 3600, 4178, 5400, 6267, 8356, 10445, 10800, 12534, 16712, 18801, 20890, 25068, 31335, 33424, 37602, 41780, 50136, 52225, 56403, 62670, 75204, 83560, 94005, 100272, 104450, 112806, 125340, 150408, 156675, 167120, 188010, 208900, 225612, 250680, 282015, 300816, 313350, 376020, 417800, 451224, 470025, 501360, 564030, 626700, 752040, 835600, 902448, 940050, 1128060, 1253400, 1410075, 1504080, 1880100, 2256120, 2506800, 2820150, 3760200, 4512240, 5640300, 7520400, 11280600, 22561200]

約数ペア:

[(1, 22561200), (2, 11280600), (3, 7520400), (4, 5640300), (5, 4512240), (6, 3760200), (8, 2820150), (9, 2506800), (10, 2256120), (12, 1880100), (15, 1504080), (16, 1410075), (18, 1253400), (20, 1128060), (24, 940050), (25, 902448), (27, 835600), (30, 752040), (36, 626700), (40, 564030), (45, 501360), (48, 470025), (50, 451224), (54, 417800), (60, 376020), (72, 313350), (75, 300816), (80, 282015), (90, 250680), (100, 225612), (108, 208900), (120, 188010), (135, 167120), (144, 156675), (150, 150408), (180, 125340), (200, 112806), (216, 104450), (225, 100272), (240, 94005), (270, 83560), (300, 75204), (360, 62670), (400, 56403), (432, 52225), (450, 50136), (540, 41780), (600, 37602), (675, 33424), (720, 31335), (900, 25068), (1080, 20890), (1200, 18801), (1350, 16712), (1800, 12534), (2089, 10800), (2160, 10445), (2700, 8356), (3600, 6267), (4178, 5400)]