242880597900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29985259}}^1$

素因数の和:29985285

約数の個数: 90

約数和(自身を含む): 787322971820

約数和(自身を除く): 544442373920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 29985259, 59970518, 89955777, 119941036, 149926295, 179911554, 269867331, 299852590, 359823108, 449778885, 539734662, 599705180, 749631475, 809601993, 899557770, 1079469324, 1349336655, 1499262950, 1619203986, 1799115540, 2248894425, 2428805979, 2698673310, 2998525900, 3238407972, 4048009965, 4497788850, 4857611958, 5397346620, 6746683275, 8096019930, 8995577700, 9715223916, 12144029895, 13493366550, 16192039860, 20240049825, 24288059790, 26986733100, 40480099650, 48576119580, 60720149475, 80960199300, 121440298950, 242880597900]

約数ペア:

[(1, 242880597900), (2, 121440298950), (3, 80960199300), (4, 60720149475), (5, 48576119580), (6, 40480099650), (9, 26986733100), (10, 24288059790), (12, 20240049825), (15, 16192039860), (18, 13493366550), (20, 12144029895), (25, 9715223916), (27, 8995577700), (30, 8096019930), (36, 6746683275), (45, 5397346620), (50, 4857611958), (54, 4497788850), (60, 4048009965), (75, 3238407972), (81, 2998525900), (90, 2698673310), (100, 2428805979), (108, 2248894425), (135, 1799115540), (150, 1619203986), (162, 1499262950), (180, 1349336655), (225, 1079469324), (270, 899557770), (300, 809601993), (324, 749631475), (405, 599705180), (450, 539734662), (540, 449778885), (675, 359823108), (810, 299852590), (900, 269867331), (1350, 179911554), (1620, 149926295), (2025, 119941036), (2700, 89955777), (4050, 59970518), (8100, 29985259)]