163270620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1583}}^1$

素因数の和:1792

約数の個数: 96

約数和(自身を含む): 510935040

約数和(自身を除く): 347664420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 270, 382, 540, 573, 764, 955, 1146, 1583, 1719, 1910, 2292, 2865, 3166, 3438, 3820, 4749, 5157, 5730, 6332, 6876, 7915, 8595, 9498, 10314, 11460, 14247, 15830, 17190, 18996, 20628, 23745, 25785, 28494, 31660, 34380, 42741, 47490, 51570, 56988, 71235, 85482, 94980, 103140, 142470, 170964, 213705, 284940, 302353, 427410, 604706, 854820, 907059, 1209412, 1511765, 1814118, 2721177, 3023530, 3628236, 4535295, 5442354, 6047060, 8163531, 9070590, 10884708, 13605885, 16327062, 18141180, 27211770, 32654124, 40817655, 54423540, 81635310, 163270620]

約数ペア:

[(1, 163270620), (2, 81635310), (3, 54423540), (4, 40817655), (5, 32654124), (6, 27211770), (9, 18141180), (10, 16327062), (12, 13605885), (15, 10884708), (18, 9070590), (20, 8163531), (27, 6047060), (30, 5442354), (36, 4535295), (45, 3628236), (54, 3023530), (60, 2721177), (90, 1814118), (108, 1511765), (135, 1209412), (180, 907059), (191, 854820), (270, 604706), (382, 427410), (540, 302353), (573, 284940), (764, 213705), (955, 170964), (1146, 142470), (1583, 103140), (1719, 94980), (1910, 85482), (2292, 71235), (2865, 56988), (3166, 51570), (3438, 47490), (3820, 42741), (4749, 34380), (5157, 31660), (5730, 28494), (6332, 25785), (6876, 23745), (7915, 20628), (8595, 18996), (9498, 17190), (10314, 15830), (11460, 14247)]