227431600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 621682432

約数和(自身を除く): 394250832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 74, 80, 88, 100, 110, 121, 127, 148, 176, 185, 200, 220, 242, 254, 275, 296, 370, 400, 407, 440, 484, 508, 550, 592, 605, 635, 740, 814, 880, 925, 968, 1016, 1100, 1210, 1270, 1397, 1480, 1628, 1850, 1936, 2032, 2035, 2200, 2420, 2540, 2794, 2960, 3025, 3175, 3256, 3700, 4070, 4400, 4477, 4699, 4840, 5080, 5588, 6050, 6350, 6512, 6985, 7400, 8140, 8954, 9398, 9680, 10160, 10175, 11176, 12100, 12700, 13970, 14800, 15367, 16280, 17908, 18796, 20350, 22352, 22385, 23495, 24200, 25400, 27940, 30734, 32560, 34925, 35816, 37592, 40700, 44770, 46990, 48400, 50800, 51689, 55880, 61468, 69850, 71632, 75184, 76835, 81400, 89540, 93980, 103378, 111760, 111925, 117475, 122936, 139700, 153670, 162800, 179080, 187960, 206756, 223850, 234950, 245872, 258445, 279400, 307340, 358160, 375920, 384175, 413512, 447700, 469900, 516890, 558800, 568579, 614680, 768350, 827024, 895400, 939800, 1033780, 1137158, 1229360, 1292225, 1536700, 1790800, 1879600, 2067560, 2274316, 2584450, 2842895, 3073400, 4135120, 4548632, 5168900, 5685790, 6146800, 9097264, 10337800, 11371580, 14214475, 20675600, 22743160, 28428950, 45486320, 56857900, 113715800, 227431600]

約数ペア:

[(1, 227431600), (2, 113715800), (4, 56857900), (5, 45486320), (8, 28428950), (10, 22743160), (11, 20675600), (16, 14214475), (20, 11371580), (22, 10337800), (25, 9097264), (37, 6146800), (40, 5685790), (44, 5168900), (50, 4548632), (55, 4135120), (74, 3073400), (80, 2842895), (88, 2584450), (100, 2274316), (110, 2067560), (121, 1879600), (127, 1790800), (148, 1536700), (176, 1292225), (185, 1229360), (200, 1137158), (220, 1033780), (242, 939800), (254, 895400), (275, 827024), (296, 768350), (370, 614680), (400, 568579), (407, 558800), (440, 516890), (484, 469900), (508, 447700), (550, 413512), (592, 384175), (605, 375920), (635, 358160), (740, 307340), (814, 279400), (880, 258445), (925, 245872), (968, 234950), (1016, 223850), (1100, 206756), (1210, 187960), (1270, 179080), (1397, 162800), (1480, 153670), (1628, 139700), (1850, 122936), (1936, 117475), (2032, 111925), (2035, 111760), (2200, 103378), (2420, 93980), (2540, 89540), (2794, 81400), (2960, 76835), (3025, 75184), (3175, 71632), (3256, 69850), (3700, 61468), (4070, 55880), (4400, 51689), (4477, 50800), (4699, 48400), (4840, 46990), (5080, 44770), (5588, 40700), (6050, 37592), (6350, 35816), (6512, 34925), (6985, 32560), (7400, 30734), (8140, 27940), (8954, 25400), (9398, 24200), (9680, 23495), (10160, 22385), (10175, 22352), (11176, 20350), (12100, 18796), (12700, 17908), (13970, 16280), (14800, 15367)]