224739240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1913}}^1$

素因数の和:2027

約数の個数: 128

約数和(自身を含む): 744163200

約数和(自身を除く): 519423960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 660, 712, 890, 979, 1068, 1320, 1335, 1780, 1913, 1958, 2136, 2670, 2937, 3560, 3826, 3916, 4895, 5340, 5739, 5874, 7652, 7832, 9565, 9790, 10680, 11478, 11748, 14685, 15304, 19130, 19580, 21043, 22956, 23496, 28695, 29370, 38260, 39160, 42086, 45912, 57390, 58740, 63129, 76520, 84172, 105215, 114780, 117480, 126258, 168344, 170257, 210430, 229560, 252516, 315645, 340514, 420860, 505032, 510771, 631290, 681028, 841720, 851285, 1021542, 1262580, 1362056, 1702570, 1872827, 2043084, 2525160, 2553855, 3405140, 3745654, 4086168, 5107710, 5618481, 6810280, 7491308, 9364135, 10215420, 11236962, 14982616, 18728270, 20430840, 22473924, 28092405, 37456540, 44947848, 56184810, 74913080, 112369620, 224739240]

約数ペア:

[(1, 224739240), (2, 112369620), (3, 74913080), (4, 56184810), (5, 44947848), (6, 37456540), (8, 28092405), (10, 22473924), (11, 20430840), (12, 18728270), (15, 14982616), (20, 11236962), (22, 10215420), (24, 9364135), (30, 7491308), (33, 6810280), (40, 5618481), (44, 5107710), (55, 4086168), (60, 3745654), (66, 3405140), (88, 2553855), (89, 2525160), (110, 2043084), (120, 1872827), (132, 1702570), (165, 1362056), (178, 1262580), (220, 1021542), (264, 851285), (267, 841720), (330, 681028), (356, 631290), (440, 510771), (445, 505032), (534, 420860), (660, 340514), (712, 315645), (890, 252516), (979, 229560), (1068, 210430), (1320, 170257), (1335, 168344), (1780, 126258), (1913, 117480), (1958, 114780), (2136, 105215), (2670, 84172), (2937, 76520), (3560, 63129), (3826, 58740), (3916, 57390), (4895, 45912), (5340, 42086), (5739, 39160), (5874, 38260), (7652, 29370), (7832, 28695), (9565, 23496), (9790, 22956), (10680, 21043), (11478, 19580), (11748, 19130), (14685, 15304)]