771363360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{535669}}^1$

素因数の和:535690

約数の個数: 72

約数和(自身を含む): 2632282380

約数和(自身を除く): 1860919020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 535669, 1071338, 1607007, 2142676, 2678345, 3214014, 4285352, 4821021, 5356690, 6428028, 8035035, 8570704, 9642042, 10713380, 12856056, 16070070, 17141408, 19284084, 21426760, 24105105, 25712112, 32140140, 38568168, 42853520, 48210210, 51424224, 64280280, 77136336, 85707040, 96420420, 128560560, 154272672, 192840840, 257121120, 385681680, 771363360]

約数ペア:

[(1, 771363360), (2, 385681680), (3, 257121120), (4, 192840840), (5, 154272672), (6, 128560560), (8, 96420420), (9, 85707040), (10, 77136336), (12, 64280280), (15, 51424224), (16, 48210210), (18, 42853520), (20, 38568168), (24, 32140140), (30, 25712112), (32, 24105105), (36, 21426760), (40, 19284084), (45, 17141408), (48, 16070070), (60, 12856056), (72, 10713380), (80, 9642042), (90, 8570704), (96, 8035035), (120, 6428028), (144, 5356690), (160, 4821021), (180, 4285352), (240, 3214014), (288, 2678345), (360, 2142676), (480, 1607007), (720, 1071338), (1440, 535669)]