63000840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:619

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 154727160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 358, 419, 420, 537, 716, 838, 840, 895, 1074, 1253, 1257, 1432, 1676, 1790, 2095, 2148, 2506, 2514, 2685, 2933, 3352, 3580, 3759, 4190, 4296, 5012, 5028, 5370, 5866, 6265, 6285, 7160, 7518, 8380, 8799, 10024, 10056, 10740, 11732, 12530, 12570, 14665, 15036, 16760, 17598, 18795, 21480, 23464, 25060, 25140, 29330, 30072, 35196, 37590, 43995, 50120, 50280, 58660, 70392, 75001, 75180, 87990, 117320, 150002, 150360, 175980, 225003, 300004, 351960, 375005, 450006, 525007, 600008, 750010, 900012, 1050014, 1125015, 1500020, 1575021, 1800024, 2100028, 2250030, 2625035, 3000040, 3150042, 4200056, 4500060, 5250070, 6300084, 7875105, 9000120, 10500140, 12600168, 15750210, 21000280, 31500420, 63000840]

約数ペア:

[(1, 63000840), (2, 31500420), (3, 21000280), (4, 15750210), (5, 12600168), (6, 10500140), (7, 9000120), (8, 7875105), (10, 6300084), (12, 5250070), (14, 4500060), (15, 4200056), (20, 3150042), (21, 3000040), (24, 2625035), (28, 2250030), (30, 2100028), (35, 1800024), (40, 1575021), (42, 1500020), (56, 1125015), (60, 1050014), (70, 900012), (84, 750010), (105, 600008), (120, 525007), (140, 450006), (168, 375005), (179, 351960), (210, 300004), (280, 225003), (358, 175980), (419, 150360), (420, 150002), (537, 117320), (716, 87990), (838, 75180), (840, 75001), (895, 70392), (1074, 58660), (1253, 50280), (1257, 50120), (1432, 43995), (1676, 37590), (1790, 35196), (2095, 30072), (2148, 29330), (2506, 25140), (2514, 25060), (2685, 23464), (2933, 21480), (3352, 18795), (3580, 17598), (3759, 16760), (4190, 15036), (4296, 14665), (5012, 12570), (5028, 12530), (5370, 11732), (5866, 10740), (6265, 10056), (6285, 10024), (7160, 8799), (7518, 8380)]