200358900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{10601}}^1$

素因数の和:10631

約数の個数: 144

約数和(自身を含む): 736202880

約数和(自身を除く): 535843980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 10601, 18900, 21202, 31803, 42404, 53005, 63606, 74207, 95409, 106010, 127212, 148414, 159015, 190818, 212020, 222621, 265025, 286227, 296828, 318030, 371035, 381636, 445242, 477045, 530050, 572454, 636060, 667863, 742070, 795075, 890484, 954090, 1060100, 1113105, 1144908, 1335726, 1431135, 1484140, 1590150, 1855175, 1908180, 2003589, 2226210, 2385225, 2671452, 2862270, 3180300, 3339315, 3710350, 4007178, 4452420, 4770450, 5565525, 5724540, 6678630, 7155675, 7420700, 8014356, 9540900, 10017945, 11131050, 13357260, 14311350, 16696575, 20035890, 22262100, 28622700, 33393150, 40071780, 50089725, 66786300, 100179450, 200358900]

約数ペア:

[(1, 200358900), (2, 100179450), (3, 66786300), (4, 50089725), (5, 40071780), (6, 33393150), (7, 28622700), (9, 22262100), (10, 20035890), (12, 16696575), (14, 14311350), (15, 13357260), (18, 11131050), (20, 10017945), (21, 9540900), (25, 8014356), (27, 7420700), (28, 7155675), (30, 6678630), (35, 5724540), (36, 5565525), (42, 4770450), (45, 4452420), (50, 4007178), (54, 3710350), (60, 3339315), (63, 3180300), (70, 2862270), (75, 2671452), (84, 2385225), (90, 2226210), (100, 2003589), (105, 1908180), (108, 1855175), (126, 1590150), (135, 1484140), (140, 1431135), (150, 1335726), (175, 1144908), (180, 1113105), (189, 1060100), (210, 954090), (225, 890484), (252, 795075), (270, 742070), (300, 667863), (315, 636060), (350, 572454), (378, 530050), (420, 477045), (450, 445242), (525, 381636), (540, 371035), (630, 318030), (675, 296828), (700, 286227), (756, 265025), (900, 222621), (945, 212020), (1050, 190818), (1260, 159015), (1350, 148414), (1575, 127212), (1890, 106010), (2100, 95409), (2700, 74207), (3150, 63606), (3780, 53005), (4725, 42404), (6300, 31803), (9450, 21202), (10601, 18900)]