156627540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3259}}^1$

素因数の和:3366

約数の個数: 96

約数和(自身を含む): 492912000

約数和(自身を除く): 336284460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 3259, 4005, 4806, 5340, 6518, 8010, 9612, 9777, 12015, 13036, 16020, 16295, 19554, 24030, 29331, 32590, 39108, 48060, 48885, 58662, 65180, 87993, 97770, 117324, 146655, 175986, 195540, 290051, 293310, 351972, 439965, 580102, 586620, 870153, 879930, 1160204, 1450255, 1740306, 1759860, 2610459, 2900510, 3480612, 4350765, 5220918, 5801020, 7831377, 8701530, 10441836, 13052295, 15662754, 17403060, 26104590, 31325508, 39156885, 52209180, 78313770, 156627540]

約数ペア:

[(1, 156627540), (2, 78313770), (3, 52209180), (4, 39156885), (5, 31325508), (6, 26104590), (9, 17403060), (10, 15662754), (12, 13052295), (15, 10441836), (18, 8701530), (20, 7831377), (27, 5801020), (30, 5220918), (36, 4350765), (45, 3480612), (54, 2900510), (60, 2610459), (89, 1759860), (90, 1740306), (108, 1450255), (135, 1160204), (178, 879930), (180, 870153), (267, 586620), (270, 580102), (356, 439965), (445, 351972), (534, 293310), (540, 290051), (801, 195540), (890, 175986), (1068, 146655), (1335, 117324), (1602, 97770), (1780, 87993), (2403, 65180), (2670, 58662), (3204, 48885), (3259, 48060), (4005, 39108), (4806, 32590), (5340, 29331), (6518, 24030), (8010, 19554), (9612, 16295), (9777, 16020), (12015, 13036)]