141260700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 471469824

約数和(自身を除く): 330209124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 137, 140, 150, 175, 210, 274, 300, 350, 411, 420, 491, 525, 548, 685, 700, 822, 959, 982, 1050, 1370, 1473, 1644, 1918, 1964, 2055, 2100, 2455, 2740, 2877, 2946, 3425, 3437, 3836, 4110, 4795, 4910, 5754, 5892, 6850, 6874, 7365, 8220, 9590, 9820, 10275, 10311, 11508, 12275, 13700, 13748, 14385, 14730, 17185, 19180, 20550, 20622, 23975, 24550, 28770, 29460, 34370, 36825, 41100, 41244, 47950, 49100, 51555, 57540, 67267, 68740, 71925, 73650, 85925, 95900, 103110, 134534, 143850, 147300, 171850, 201801, 206220, 257775, 269068, 287700, 336335, 343700, 403602, 470869, 515550, 672670, 807204, 941738, 1009005, 1031100, 1345340, 1412607, 1681675, 1883476, 2018010, 2354345, 2825214, 3363350, 4036020, 4708690, 5045025, 5650428, 6726700, 7063035, 9417380, 10090050, 11771725, 14126070, 20180100, 23543450, 28252140, 35315175, 47086900, 70630350, 141260700]

約数ペア:

[(1, 141260700), (2, 70630350), (3, 47086900), (4, 35315175), (5, 28252140), (6, 23543450), (7, 20180100), (10, 14126070), (12, 11771725), (14, 10090050), (15, 9417380), (20, 7063035), (21, 6726700), (25, 5650428), (28, 5045025), (30, 4708690), (35, 4036020), (42, 3363350), (50, 2825214), (60, 2354345), (70, 2018010), (75, 1883476), (84, 1681675), (100, 1412607), (105, 1345340), (137, 1031100), (140, 1009005), (150, 941738), (175, 807204), (210, 672670), (274, 515550), (300, 470869), (350, 403602), (411, 343700), (420, 336335), (491, 287700), (525, 269068), (548, 257775), (685, 206220), (700, 201801), (822, 171850), (959, 147300), (982, 143850), (1050, 134534), (1370, 103110), (1473, 95900), (1644, 85925), (1918, 73650), (1964, 71925), (2055, 68740), (2100, 67267), (2455, 57540), (2740, 51555), (2877, 49100), (2946, 47950), (3425, 41244), (3437, 41100), (3836, 36825), (4110, 34370), (4795, 29460), (4910, 28770), (5754, 24550), (5892, 23975), (6850, 20622), (6874, 20550), (7365, 19180), (8220, 17185), (9590, 14730), (9820, 14385), (10275, 13748), (10311, 13700), (11508, 12275)]