141849900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 461220480

約数和(自身を除く): 319370580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 107, 108, 135, 150, 180, 214, 225, 270, 300, 321, 428, 450, 491, 535, 540, 642, 675, 900, 963, 982, 1070, 1284, 1350, 1473, 1605, 1926, 1964, 2140, 2455, 2675, 2700, 2889, 2946, 3210, 3852, 4419, 4815, 4910, 5350, 5778, 5892, 6420, 7365, 8025, 8838, 9630, 9820, 10700, 11556, 12275, 13257, 14445, 14730, 16050, 17676, 19260, 22095, 24075, 24550, 26514, 28890, 29460, 32100, 36825, 44190, 48150, 49100, 52537, 53028, 57780, 66285, 72225, 73650, 88380, 96300, 105074, 110475, 132570, 144450, 147300, 157611, 210148, 220950, 262685, 265140, 288900, 315222, 331425, 441900, 472833, 525370, 630444, 662850, 788055, 945666, 1050740, 1313425, 1325700, 1418499, 1576110, 1891332, 2364165, 2626850, 2836998, 3152220, 3940275, 4728330, 5253700, 5673996, 7092495, 7880550, 9456660, 11820825, 14184990, 15761100, 23641650, 28369980, 35462475, 47283300, 70924950, 141849900]

約数ペア:

[(1, 141849900), (2, 70924950), (3, 47283300), (4, 35462475), (5, 28369980), (6, 23641650), (9, 15761100), (10, 14184990), (12, 11820825), (15, 9456660), (18, 7880550), (20, 7092495), (25, 5673996), (27, 5253700), (30, 4728330), (36, 3940275), (45, 3152220), (50, 2836998), (54, 2626850), (60, 2364165), (75, 1891332), (90, 1576110), (100, 1418499), (107, 1325700), (108, 1313425), (135, 1050740), (150, 945666), (180, 788055), (214, 662850), (225, 630444), (270, 525370), (300, 472833), (321, 441900), (428, 331425), (450, 315222), (491, 288900), (535, 265140), (540, 262685), (642, 220950), (675, 210148), (900, 157611), (963, 147300), (982, 144450), (1070, 132570), (1284, 110475), (1350, 105074), (1473, 96300), (1605, 88380), (1926, 73650), (1964, 72225), (2140, 66285), (2455, 57780), (2675, 53028), (2700, 52537), (2889, 49100), (2946, 48150), (3210, 44190), (3852, 36825), (4419, 32100), (4815, 29460), (4910, 28890), (5350, 26514), (5778, 24550), (5892, 24075), (6420, 22095), (7365, 19260), (8025, 17676), (8838, 16050), (9630, 14730), (9820, 14445), (10700, 13257), (11556, 12275)]