124537560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4007}}^1$

素因数の和:4065

約数の個数: 128

約数和(自身を含む): 438635520

約数和(自身を除く): 314097960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4007, 4440, 5180, 6216, 7770, 8014, 10360, 12021, 15540, 16028, 20035, 24042, 28049, 31080, 32056, 40070, 48084, 56098, 60105, 80140, 84147, 96168, 112196, 120210, 140245, 148259, 160280, 168294, 224392, 240420, 280490, 296518, 336588, 420735, 444777, 480840, 560980, 593036, 673176, 741295, 841470, 889554, 1037813, 1121960, 1186072, 1482590, 1682940, 1779108, 2075626, 2223885, 2965180, 3113439, 3365880, 3558216, 4151252, 4447770, 5189065, 5930360, 6226878, 8302504, 8895540, 10378130, 12453756, 15567195, 17791080, 20756260, 24907512, 31134390, 41512520, 62268780, 124537560]

約数ペア:

[(1, 124537560), (2, 62268780), (3, 41512520), (4, 31134390), (5, 24907512), (6, 20756260), (7, 17791080), (8, 15567195), (10, 12453756), (12, 10378130), (14, 8895540), (15, 8302504), (20, 6226878), (21, 5930360), (24, 5189065), (28, 4447770), (30, 4151252), (35, 3558216), (37, 3365880), (40, 3113439), (42, 2965180), (56, 2223885), (60, 2075626), (70, 1779108), (74, 1682940), (84, 1482590), (105, 1186072), (111, 1121960), (120, 1037813), (140, 889554), (148, 841470), (168, 741295), (185, 673176), (210, 593036), (222, 560980), (259, 480840), (280, 444777), (296, 420735), (370, 336588), (420, 296518), (444, 280490), (518, 240420), (555, 224392), (740, 168294), (777, 160280), (840, 148259), (888, 140245), (1036, 120210), (1110, 112196), (1295, 96168), (1480, 84147), (1554, 80140), (2072, 60105), (2220, 56098), (2590, 48084), (3108, 40070), (3885, 32056), (4007, 31080), (4440, 28049), (5180, 24042), (6216, 20035), (7770, 16028), (8014, 15540), (10360, 12021)]